| 摘要 |
<p>The invention is a casing for housing and transporting an object (21), said casing making it possible, on demand, to display or conceal from view the object contained in a housing (11). The casing comprises a partially hollow body (13) made of opaque material, defining a cavity (15) in which granules (17) can be stored and a receptacle (11) arranged on top of the body, delimited by a wall (12) made of a transparent material and by a base (14) which separates said receptacle (11) containing the object (21) from the cavity (15) formed within the body (13), said base (14) having a central orifice intended to place the receptacle (11) and the cavity (15) in communication; said cavity having a volume substantially equal to the volume of the receptacle. It also comprises granules (17) of given dimensions, made of opaque material, in sufficient quantity to fill the space of the receptacle (11). The base of the receptacle (14) comprises a flat obturator mechanism (16) configured and arranged in such a way as to open the central orifice in the base (14) to allow granules to pass between the cavity (15) and the receptacle (11), or to close off the orifice.</p> |
