发明名称 ELECTRONIC DEVICE
摘要 In an electronic device, a speaker attaching section 17 which is vertically open with respect to a circuit board 10 and into which a speaker 16 is press-fitted is integrally formed on a contact sheet 13 arranged on the circuit board 10 provided inside an upper case 8. Therefore, the speaker 16 can be easily attached in a manner that sound therefrom does not leak, simply by the speaker 16 being press-fitted into the speaker attaching section 17 of the contact sheet 13. Accordingly, in the present invention, the structure of the speaker section 6 is simple and the number of its components is small, whereby the thickness of the speaker section 6 can be reduced. In addition, sound generated by the speaker can be favorably and reliably emitted from the speaker attaching section 17 to the outside of the upper case 8, without chattering noise being generated.
申请公布号 US2012128196(A1) 申请公布日期 2012.05.24
申请号 US201113299525 申请日期 2011.11.18
申请人 WATANABE KIYOSHI;MAEDA MAKI;CASIO COMPUTER CO., LTD. 发明人 WATANABE KIYOSHI;MAEDA MAKI
分类号 H04R1/02 主分类号 H04R1/02
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