Patent ID: 8430520
Filing Date: 2013-04-30
Classification: G02F

Abstract:
1. An illumination device comprising: a chassis housing a lamp that is arranged on a front side; an optical sheet arranged between the lamp and the chassis; and at least one lamp clip retaining the lamp, wherein the lamp clip has at least one locking portion locked to a hole edge of a locking hole formed in the chassis from a rear side through an insertion hole formed in the optical sheet, the chassis has a through-hole formed in a hole size larger than that of the locking hole and continuously from the locking hole, the locking portion is allowed to move between a fixed position where the locking portion is located in the locking hole and an attaching and detaching position where the locking portion is located in the through-hole, the insertion hole of the optical sheet is formed in a hole size larger than that of the locking hole, and the optical sheet is allowed to slide in a direction along a moving direction of the locking portion from an initial position where the insertion hole communicates with the locking hole.