发明名称 VIDEO DISPLAY DEVICE HOUSING
摘要 PROBLEM TO BE SOLVED: To provide a video display housing which is light in weight, besides by which heat radiation can be improved and noise can be reduced. SOLUTION: This video display device housing 1 has a double structure obtained by connecting a first housing 2 and a second housing 3 by a connecting member 4, and the heat of the housing 3 is transmitted to the housing 2 through the member 4. By a fan motor 5 arranged in the first housing 2, outdoor air is passed through a space between the housings 2 and 3 and the inside of the housing 2 from a suction port 6 provided on the housing 2 and is ventilated to an exhausting port 7 provided the housing 2, so that the heat radiation of the housings 2 and 3 can be performed, and respective heat-generating parts inside the display device incorporated inside the housing 3 can be cooled. Consequently, the housing can be thinned because of extremely high heat radiation effect, and the rotation of the fan motor 5 can be restrained.
申请公布号 JP2000330206(A) 申请公布日期 2000.11.30
申请号 JP19990137792 申请日期 1999.05.18
申请人 NEC CORP 发明人 MIYASHITA TOSHIYUKI
分类号 G03B21/16;(IPC1-7):G03B21/16 主分类号 G03B21/16
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