To provide a mirror holding structure that can improve accuracy of positioning a mirror.SOLUTION: A mirror holding structure 400 includes a mirror holder 401 for holding a mirror 140 via an adhesive member 415, 425 having elasticity. The mirror holder 401 includes an elastic part 416, 426 coming into contact with the mirror 140 and elastically deforming. The elastic part 416, 426 has a spring constant that is higher than a spring constant of the adhesive member 415, 425.SELECTED DRAWING: Figure 8
【課題】ミラーの位置決めの正確性を高めることができるミラー保持構造などを提供する。【解決手段】ミラー保持構造400は、弾性を有する接着部材415、425を介してミラー140を保持するミラーホルダ401を備え、ミラーホルダ401は、ミラー140に接触して弾性変形する弾性部416、426を備え、弾性部416、426のバネ定数は、接着部材415、425のバネ定数よりも高い。【選択図】図8
MIRROR HOLDING STRUCTURE AND HEAD-UP DISPLAY
ミラー保持構造及びヘッドアップディスプレイ
2023-07-28
Patent
Electronic Resource
Japanese
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