| 摘要 |
The body of the diffuser, which has a front semi-body and a back semi-body (2), defines two cylindrical and coaxial necks -a bottom (5) and a top neck (12)-, which are open towards the outside in such a way that the bottom neck (5) tightly engages with the neck (6) of the container (7) that supplies the air freshener product while the rotatable shutter (14) engages in the top neck (12) that is provided with an inner, perimetric rib (13), said shutter extending toward the outside of the body and forming a manual actuation knob (16) while defining two diametrically opposed cylindrical flaps (17) toward the inside of the body, which surround the wick (8) associated with the container (7). Said flaps can face to a greater or lesser degree the screened areas (10) of the front and back semi-bodies (2) so that less or more freshener air will pass through the body thereby affecting the wick (8) depending on the angular position of the shutter (14).
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