发明名称 HOUSING STRUCTURE, ELECTRONIC DEVICE, AND IMAGE FORMING APPARATUS
摘要 PROBLEM TO BE SOLVED: To provide a housing structure that includes a cover member and can suppress leakage of sound while suppressing an increase in temperature inside the housing, and an electronic device and an image forming apparatus using the same.SOLUTION: There is provided a printer 100 having an interior cover 1 and a housing structure that includes exterior covers of a front opening/closing cover 122 and a right-side opening/closing cover 132 that are cover members spatially partitioning the inside and outside of a housing, where a first path R1 and a second path R2 are formed as paths that connect the inside of the interior cover 1 and the outside of the exterior covers and have a labyrinth shape comprising a plurality of bypass parts, and the first path R1 and second path R2 communicate to the outside of the exterior covers through an exterior cover opening 5 that is one housing opening communicating the inside and outside of the external covers.SELECTED DRAWING: Figure 1
申请公布号 JP2016114722(A) 申请公布日期 2016.06.23
申请号 JP20140252392 申请日期 2014.12.12
申请人 RICOH CO LTD 发明人 ISHIDA MASAHIRO;MATSUDA NAOKI
分类号 G03G21/16;G03G21/00;H05K5/02;H05K5/03;H05K7/20 主分类号 G03G21/16
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