Storage assembly for vehicle and associated vehicle

The assembly has hooks (19A-19D) displaced between retracted and active positions. The hooks (19B, 19D) are retracted in a wall of the assembly, in the retracted position and the hooks (19A, 19C) are projected in an inner object storage volume in the active position. The hooks (19B, 19D) are received in a reception housing (26) in the retracted position. The contour of each hook adopts the contour of the wall, in the active position. An independent claim is also included for a motor vehicle comprising a storage assembly.