To provide a front panel structure for a vehicle information display device that is appropriate for a housing of the vehicle information display device that is inexpensive and has a superior appearance and sufficient mechanical strength.SOLUTION: A front panel 2 of a vehicle information display device 1 is constituted by a composite material 5 made by laminating and joining a metallic tabular core material 3 to a metallic tabular top material 4. The tabular core material 3 is configured to have a mechanical function (specifically, the function includes means for ensuring the mechanical strength of the overall front panel 2, means for supporting digital equipment 7, and means for allowing a plurality of metal fittings 11 to be mounted), whereas the tabular top material 4 is configured to have a decorative function (specifically, the function includes means for improving the appearance by covering the tabular core material 3 so that the tabular core material 3 is not visible from the train inside).SELECTED DRAWING: Figure 2
【課題】安価で見栄えが良く機械的強度も十分な車内情報表示装置の筐体を得るのに好適な車内情報表示装置の正面板構造を提供する。【解決手段】車内情報表示装置1の正面板2は、金属製の板状芯材3と金属製の板状表材4とを貼り合わせ接合した複合材5で構成するとともに、その板状芯材3に対して機械的機能(具体的には、正面板2全体の機械的強度を確保する手段、デジタル機器類7を支持する手段、および、複数の後付け金具11が取付けられる手段としての機能)を持たせる一方、板状表材4に対して装飾的機能(具体的には、電車内から板状芯材3が視認不可となるように該板状芯材3を覆って見栄えの向上を図る手段としての機能)を持たせるように構成した。【選択図】図2
HOUSING STRUCTURE OF VEHICLE INFORMATION DISPLAY DEVICE
車内情報表示装置の筐体構造
2020-07-09
Patent
Elektronische Ressource
Japanisch