Patent ID: 11422368

Abstract:
A vehicle head-up display apparatus and manufacturing method thereof are disclosed. The present disclosure in some embodiments provides a vehicle head-up display apparatus including a lower case, an aspherical mirror, a plurality of plate springs, and a screen. The aspherical mirror has opposite ends respectively formed with spherical mounts that rotatably attach the aspherical mirror to the lower case. Each of the plate springs are respectively positioned above one of the spherical mounts to limit displacements of the spherical mounts. The screen includes at least one or more combining holes configured to be coupled with the plate springs and is configured to be coupled with the lower case. Here, the lower case includes a plurality of reception blocks configured to seat the spherical mounts from underneath and formed in a shape conformable to the spherical mounts to allow no clearance against the spherical mounts. At least one of the reception blocks include a support unit wherein one or more the support units are inclined toward a rotation axis of the aspherical mirror.