公开(公告)号：US20140010398A1

公开(公告)日：2014-01-09

申请号：US13722651

申请日：2012-12-20

Applicant: Huawei Device CO.,Ltd.

Inventor： Xiao Wang

IPC: H04R1/10

CPC classification number: H04R1/1041 ,  H04M1/6058 ,  H04M1/6066 ,  H04R2420/05 ,  H04R2420/07 ,  H04R2460/03

Abstract: A headset includes a Bluetooth headset body, a microphone, and at least one speaker. The Bluetooth headset body includes a Bluetooth headset main-board and a battery. Interfaces provided by the Bluetooth headset main-board include the interfaces for the microphone and the speaker. Anodes of the microphone and the at least one speaker are connected to the corresponding interfaces of the Bluetooth headset main-board, respectively, and their cathodes are connected to a ground cable, respectively. The headset further includes: a headset plug, where interfaces of the headset plug are correspondingly and electrically connected to the anode of the at least one speaker, the ground cable, and the anode of the microphone, respectively; and connections between the anode of the microphone and of the at least one speaker and the corresponding interfaces of the Bluetooth headset main-board are disconnected after the headset plug is plugged in the external headset jack.

Abstract translation: 耳机包括蓝牙耳机主体，麦克风和至少一个扬声器。 蓝牙耳机主体包括蓝牙耳机主板和电池。 蓝牙耳机主板提供的接口包括麦克风和扬声器的接口。 麦克风和至少一个扬声器的阳极分别连接到蓝牙耳机主板的对应接口，并且它们的阴极分别连接到接地电缆。 耳机还包括耳机插头，其中耳机插头的接口分别对应地并电连接到麦克风的至少一个扬声器，接地电缆和阳极的阳极; 并且在耳机插头插入外部耳机插孔之后，麦克风的阳极与至少一个扬声器的阳极和蓝牙耳机主板的相应接口之间的连接被断开。

公开(公告)号：US08712090B2

公开(公告)日：2014-04-29

申请号：US13722651

申请日：2012-12-20

Applicant: Huawei Device Co., Ltd.

Inventor： Xiao Wang

IPC: H04R25/00

CPC classification number: H04R1/1041 ,  H04M1/6058 ,  H04M1/6066 ,  H04R2420/05 ,  H04R2420/07 ,  H04R2460/03

Abstract: A headset includes a Bluetooth headset body, a microphone, and at least one speaker. The Bluetooth headset body includes a Bluetooth headset main-board and a battery. Interfaces provided by the Bluetooth headset main-board include the interfaces for the microphone and the speaker. Anodes of the microphone and the at least one speaker are connected to the corresponding interfaces of the Bluetooth headset main-board, respectively, and their cathodes are connected to a ground cable, respectively. The headset further includes: a headset plug, where interfaces of the headset plug are correspondingly and electrically connected to the anode of the at least one speaker, the ground cable, and the anode of the microphone, respectively; and connections between the anode of the microphone and of the at least one speaker and the corresponding interfaces of the Bluetooth headset main-board are disconnected after the headset plug is plugged in the external headset jack.

Abstract translation: 耳机包括蓝牙耳机主体，麦克风和至少一个扬声器。 蓝牙耳机主体包括蓝牙耳机主板和电池。 蓝牙耳机主板提供的接口包括麦克风和扬声器的接口。 麦克风和至少一个扬声器的阳极分别连接到蓝牙耳机主板的对应接口，并且它们的阴极分别连接到接地电缆。 耳机还包括耳机插头，其中耳机插头的接口分别对应地并电连接到麦克风的至少一个扬声器，接地电缆和阳极的阳极; 并且在耳机插头插入外部耳机插孔之后，麦克风的阳极与至少一个扬声器的阳极和蓝牙耳机主板的相应接口之间的连接被断开。