公开(公告)号：US08965001B2

公开(公告)日：2015-02-24

申请号：US12470603

申请日：2009-05-22

Applicant: Boo-Hyun Kang

Inventor： Boo-Hyun Kang

IPC: H04R1/02 ,  H04R9/08 ,  H04R11/04 ,  H04R17/02 ,  H04R19/04 ,  H04R1/08 ,  H04R1/04

CPC classification number: H04R1/086 ,  H04R1/021 ,  H04R1/04 ,  H04R1/08 ,  H04R1/083 ,  H04R2201/02

Abstract: A microphone rubber apparatus mounted on an SMD microphone prepared on a printed circuit board to protect the SMD microphone from an external physical impact and the like in a portable communication device such as a portable terminal and a Personal Digital Assistant (PDA). The microphone rubber apparatus includes a microphone holder portion formed to engage with and wrap up a microphone, a connection portion protruding to one side of the microphone holder portion and delivering a transmission sound to the microphone through an inside thereof, and at least one shock absorbing portion deformably formed around the connection portion to ease an impact caused by an external force. Thus, the shock absorbing portion having a wrinkled shape can be deformed no matter in which direction an impact is applied to the portable communication device, thereby easing the impact and preventing the microphone rubber from being detached from the microphone due to the external impact or during a distribution test.

Abstract translation: 安装在印刷电路板上准备的SMD麦克风麦克风装置上，以保护SMD麦克风免受诸如便携式终端和个人数字助理（PDA）的便携式通信设备中的外部物理冲击等。 麦克风橡胶装置包括形成为与麦克风接合并包起麦克风的麦克风保持器部分，突出到麦克风保持器部分的一侧的连接部分，并且通过其内部向麦克风传送声音，并且至少一个减震 可变形地形成在连接部分周围的部分，以减轻由外力引起的冲击。 因此，具有起皱形状的冲击吸收部分，不管在哪个方向上都会变形，对便携式通信装置施加冲击，从而减轻冲击并防止麦克风橡胶由于外部冲击而从麦克风脱落 分配测试。