Quick fit diffuser lens apparatus

Claim 1

Lens apparatus for use in combination with a fluorescent light fixture of the type including an elongated housing formed with oppositely disposed inturned lens flanges, said apparatus comprising: a lens body of unitary construction including a transparent face wall formed with a front face, said lens body further including a pair of oppositely disposed, resilient side walls, formed along their free extremities with rails defining respective oppositely opening grooves for receiving such lens flanges and angling inwardly toward one another to join with the opposite sides of said face wall and then projecting beyond the front face thereof to turn inwardly and form inturned retaining lips spaced a predetermined distance from said front face to cooperate with said front face to form an open ended receiving channel; and a diffuser panel sized to be removably received and held within said receiving channel and including diffuser means for diffusing light projecting therethrough whereby said lens body may be fabricated to form said receiving channel and said diffuser panel slid thereonto, and said side walls may be flexed such that said free sides may be drawn toward one another to clear said lens flanges such that said lens flanges may be received in the respective grooves.