发明申请
- 专利标题: SPEAKER BOX
- 专利标题(中): 扬声器盒
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申请号: US14594294申请日: 2015-01-12
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公开(公告)号: US20160127822A1公开(公告)日: 2016-05-05
- 发明人: Fuhu Zhang , Chengliang Wang , Jiandong Tian
- 申请人: Fuhu Zhang , Chengliang Wang , Jiandong Tian
- 申请人地址: SG Singapore city
- 专利权人: AAC TECHNOLOGIES PTE. LTD.,
- 当前专利权人: AAC TECHNOLOGIES PTE. LTD.,
- 当前专利权人地址: SG Singapore city
- 优先权: CN201420656242.1 20141105
- 主分类号: H04R1/28
- IPC分类号: H04R1/28
摘要:
A speaker box is provided in the present disclosure. The speaker box includes a housing having a sound outlet, a top plate covering the housing, and a sound generator installed to the housing. A front sound chamber and a sound guide channel are formed between the housing and the top plate. The sound generator is configured for providing audible sound to the front sound chamber. The sound guide channel communicates with the front sound chamber, and is configured for guiding the audible sound to output from the sound outlet. An acoustic absorber is arranged within the sound guide channel.
公开/授权文献
- US09621981B2 Speaker box 公开/授权日:2017-04-11
信息查询
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