To efficiently heat air of a space in front of a lens of an on-vehicle camera.SOLUTION: An on-vehicle camera holder 1 includes a holder body 10 which has a front face plate part 2 that has an imaging hole 2b and is mounted on window glass W, and a bottom plate part 3 that extends up to the front of a lens V0 from an opening lower edge 2b1 of the imaging hole 2b and has a lower surface 3a mounted with a heater, and is composed of a fiber-reinforced resin. An average of orientation angles that are acute angles among angles formed by a longitudinal axial line of fibers in the bottom plate part 3 and an orthogonal axial line orthogonal to the plate thickness direction of the bottom plate part 3 is larger than an average value of orientation angles that are acute angles among angles formed by a longitudinal axial line of fibers in the front face plate part 2 and an orthogonal axial line orthogonal to the plate thickness direction of the front face plate part 2.SELECTED DRAWING: Figure 5
【課題】車載カメラのレンズの前方の空間の空気を効率的に温める。【解決手段】車載カメラホルダ1は、撮像孔2bを有すると共に窓ガラスWに取り付けられる正面板部2と、撮像孔2bの開口下縁2b1からレンズV0の手前まで延在すると共にヒータが取り付けられる下面3aを有する底板部3と、を有する繊維強化樹脂からなるホルダ本体10を含む。底板部3内の繊維の長手軸線と底板部3の板厚方向に対して直交する直交軸線とのなす角度のうち鋭角となる方の角度である配向角度の平均値は、正面板部2内の繊維の長手軸線と正面板部2の板厚方向に対して直交する直交軸線とのなす角度のうち鋭角となる方の角度である配向角度の平均値よりも大きい。【選択図】図5
ON-VEHICLE CAMERA HOLDER AND METHOD FOR MANUFACTURING ON-VEHICLE CAMERA HOLDER
車載カメラホルダ及び車載カメラホルダ製造方法
2023-07-04
Patent
Electronic Resource
Japanese