The ornamental design for a collapsiblecarrierframe for infant seats, as shown and described.
FIG. 1 is a top, front, and right side perspective view of a collapsible
carrier frame for infant seats showing my new design, the broken-line
depiction of a baby seat being for illustrative purposes only and forming
no part of the claimed design;
FIG. 2 is a top, front, and right perspective view of the collapsible
carrier frame of FIG. 1 without the broken-line depiction of a baby seat;
FIG. 3 is a right side elevational view thereof, the left side being a
mirror image of that shown;
FIG. 4 is a front elevational view thereof; and,
FIG. 5 is a top, front and right side perspective view thereof in a
collapsed state.