| 摘要 |
A case ( 2 ) assembly ( 1 ), rotating or non-rotating, containing a cosmetic product such as lipstick, and a closure cap ( 3 ) associated with that case ( 2 ) by way of complementary attachment and release means, wherein the rotating case ( 2 ) as well as the attachment and release means for the cap ( 3 ) are completely integrated into the latter; and those means are constituted by a hollow piston ( 4 ), movable in translation, disposed concentrically in the bore ( 3 a) of the cap ( 3 ) and capable of sliding therein, the hollow piston ( 4 ) itself having a bore ( 4 a) in which the case ( 2 ) carrying the lipstick is housed and secured at one end by way of removable attachment means (A, A'), the piston ( 4 ) furthermore having a locking and unlocking mechanism ( 5 ) interposed between said piston ( 4 ) and the cap ( 3 ) and acting in one direction or the other by axial pressure exerted simultaneously on the cap ( 3 ) and on the visible surface ( 6 a) of a base ( 6 ) of the integrated case ( 2 ), which base ( 6 ) is in contact with the piston ( 4 ), so as to cause release, with respect to the cap ( 3 ), of said piston ( 4 ) and hence of the case ( 2 ) which is secured therein, and make said base ( 6 ) of the case ( 2 ) graspable by a user in order to remove it.
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