Convertible covering shelf structure

A convertible covering shelf structure for dividing a rear portion of a rear seat and a cargo space of a trunk compartment in a vehicle, the convertible covering shelf structure comprising,

• a first covering shelf provided behind the rear seat;
• a second covering shelf which is hingedly connected to a first end portion of the first covering shelf and is selectively foldable to the first covering shelf or deployable from the first covering shelf;
• and
• a pair of guide brackets fixed to a rear seat back frame of the vehicle and including a slit into which first and second sides of a second end portion of the first covering shelf are coupled for the first covering shelf to move along the slit,
• wherein the pair of guide brackets is horizontally connected to the vehicle by a covering shelf support wire, and
• wherein the covering shelf support wire supports the first covering shelf and the second covering shelf from a trunk compartment side after the first covering shelf and the second covering shelf are coupled to the slit of the guide brackets.