| 摘要 |
A fluid product spray head ( 40 ) comprises a spray orifice ( 45 ) and a spray profile ( 100 ) upstream from this spray orifice ( 45 ). Said spray profile has a swirling chamber ( 101 ) connected, during the spraying of the product, to the spray orifice ( 45 ) and to at least one non-radial channel ( 110 ) connected to the swirling chamber ( 101 ). The spray profile ( 100 ) is provided in the bottom of the spray head ( 40 ). A obturator ( 38 ) interacts with the spray orifice ( 45 ) while being able to be displaced and/or deformed between a closing position of the spray orifice ( 45 ) and an open position of the spray orifice ( 45 ). The inventive spray head ( 40 ) has an axially hollow sleeve ( 150 ) that accommodates the spray profile ( 100 ), and said obturator ( 38 ) axially displaces and/or deforms at least partially in said sleeve ( 150 ).
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