Patent ID: 9175510
Filing Date: 2015-11-03
Classification: E06B

Abstract:
1. A shade mount of an arched window covering, comprising: a base having an inserting portion and two connecting portions at opposite sides of the inserting portion; a plurality of arched plates, which are different lengths including at least a longest arched plate and at least a shortest arched plate, each having two stop portions at opposite ends for connecting to the inserting portion of the base, wherein the arched plates are stackable on the base for adapting to corresponding arched window coverings of different sizes; and wherein the longest arched plate has at least a protrusion on a bottom side to engage a slot of an adjacent arched plate and the shortest arched plate has at least a slot on a top side to engage the protrusion of an adjacent plate; and two rails movably connecting to the connecting portions and touching the stop portions of the arched plates.