Color wheel with color correction and heat dissipation structures

Abstract

Disclosed is a heat dissipation and color correction type color wheel, comprising a fluorescent wheel (1), a color correction wheel (2), a rotation shaft (3) and a metal piece (4). The metal piece (4) is fixed on the rotation shaft (3), and the fluorescent wheel (1) and the color correction wheel (2) are fixed together with the metal piece (4) in a fitted mode. Since the fluorescent wheel (1) and the color correction wheel (2) are fixed on the metal piece (4), heat generated by the fluorescent wheel (1) can be quickly transmitted to the metal piece (4) and the color correction wheel (2) and emitted into the air, thereby enlarging the heat dissipation area, and increasing the heat dissipation efficiency.

Dependencies are inferred from the claim text.