PROBLEM TO BE SOLVED: To provide a decorative component for vehicle display device capable of property securing high-grade feeling given to a viewer with such a structure that a decoration is applied to the surface of a resin substrate body, and to provide a vehicle display device.SOLUTION: There is provided a decorative component 1 for vehicle display device which includes a substrate body 2 molded by a synthetic resin and a mirror surface 6 formed on the surface of the substrate body 2, where in the mirror surface 6, a ratio is between an amplitude being an average height of a waviness waveform and a wavelength being an average length in a waviness curve obtained with a cut off value from the surface shape of 250 μm, and the ratio of the wavelength when the amplitude is 1 is 1:600 or more and 1:6,000 or less, and mirror surface roughness is more than 0 and 0.35 μm or less.SELECTED DRAWING: Figure 3
【課題】樹脂製の基板本体の表面に装飾を施した構成において視認者に対して与える高級感を適正に確保することができる車両表示装置用装飾部品、及び、車両表示装置を提供することを目的とする。【解決手段】車両表示装置用装飾部品1は、合成樹脂により成形される基板本体2と、基板本体2の表面に形成される鏡面6とを備え、鏡面6は、表面形状からカットオフ値を250μmとして得られたうねり曲線において、うねり波形の平均高さである振幅と平均長さである波長の比率で捉えられ振幅を1とした場合の波長の比率が1:600以上1:6000以下で、かつ、鏡面粗さが0より大きく0.35μm以下に形成されることを特徴とする。【選択図】図3
DECORATIVE COMPONENT FOR VEHICLE DISPLAY DEVICE, AND VEHICLE DISPLAY DEVICE
車両表示装置用装飾部品、及び、車両表示装置
2017-08-24
Patent
Electronic Resource
Japanese
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE , Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein |
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