The invention concerns a removable linking device 1 between a first element 3 and a second element (2). It comprises a reception cradle (13) delimited by the first element (3), on the one hand, and a connecting means (20) integral to the second element (2) on the other hand, the said means (20) being connected to the cradle (13) on one side by holding means (21) and, on the other, by a flexible means (22) which can be eliminated to allow the separation of the two elements. The cradle (13) delimits a reception space (14) in which the connecting means (20) is inserted. The cradle (13) delimits a reception wall (15) of the holding means (21).