The ornamental design for a collapsiblesupportstructure for a removable electronic device, as shown and described.
FIG. 1 is a front perspective view of a novel support structure for an electronic device having a touch screen in an open orientation showing our new design;
FIG. 2 is a front perspective view thereof;
FIG. 3 is a rear perspective view thereof;
FIG. 4 is a rear perspective view thereof;
FIG. 5 is a top perspective view of a novel support structure for an electronic device having a touch screen in a closed orientation;
FIG. 6 is a side perspective view thereof;
FIG. 7 is a partial view of the base having a pivotable handle in an open configuration;
FIG. 8 is a partial view of the base having a pivotable handle in a closed configuration; and,
FIG. 9 is a partial view of a novel support structure for an electronic device having a touch screen in a closed orientation with a barrier member connected to the corners of the mounting bracket.
The subject matter delineated in broken lines form no part of the claimed design.