发明名称 Audio output device and video/audio output device using the same
摘要 An audio output device including a casing, a first speaker component, a second speaker component and a sound-guiding board, and a video/audio output device using the same are disclosed. The first speaker component is a circular speaker, and is disposed at the casing. The first speaker component faces towards a first direction. The second speaker component is disposed at the casing, and faces towards a second direction which is different from the first direction. The sound-guiding board is a square plate body, located above the first speaker component, and is separated at a predetermined distance from the first speaker component.
申请公布号 US8953832(B2) 申请公布日期 2015.02.10
申请号 US201313791405 申请日期 2013.03.08
申请人 AmTran Technology Co., Ltd 发明人 Chien Jung-Hsin
分类号 H04R1/02 主分类号 H04R1/02
代理机构 Maschoff Brennan 代理人 Maschoff Brennan
主权项 1. An audio output device, comprising: a casing; a first speaker component being a circular speaker, and disposed at the casing, and the first speaker component facing towards a first direction; a second speaker component disposed at the casing, and facing towards a second direction, different from the first direction, wherein the volume of the first speaker component is greater than the volume of the second speaker component; and a sound-guiding board being a square plate body, located above the first speaker component, and separated at a predetermined distance from the first speaker component; wherein the sound-guiding board covers the first speaker component, an opening exists between the sound guiding board and the casing, the second speaker being located beside a shorter edge of the opening, and the opening faces towards the second direction.
地址 New Taipei TW