Perfume dispenser with adjustable diffusion

摘要

Diffuser consists of an outer flat sleeve (1) of a semi-rigid material with a series of apertures (110, 140), an inner sleeve (2) with apertures (26, 27) which can be aligned with those in the outer sleeve or be separated from them by sliding it relative to the outer sleeve, and a strip (3) of a material impregnated with the perfume, which goes inside the inner sleeve. The outer sleeve has a hole (120) close to its upper edge for hanging it up, and the inner sleeve has an elongated slot (250) which is aligned with the hole (120) regardless of their relative positions. The two sleeves are made from card or plastic; the inner sleeve is in the form of a flat panel with edges which fold over to enclose the impregnated strip.