The ornamental design for a collapsiblewindguard, as shown and described.
FIG. 1 is a front perspective view of a collapsible wind guard in an open configuration in accordance with the present design;
FIG. 2 is a right side elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a front elevational view thereof,
FIG. 5 is a rear elevational view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof;
FIG. 8 is a front perspective view of the collapsible wind guard of FIG. 1 in a closed configuration;
FIG. 9 is a front perspective view of the collapsible wind guard of FIG. 1 in a semi-opened configuration with the interior centerpiece removed therefrom;
FIG. 10 is a rear perspective view of the collapsible wind guard of FIG. 1 in a opened configuration thereof;
FIG. 11 is a front perspective interior view of the collapsible wind guard of FIG. 1 showing the interior centerpiece in place; and,
FIG. 12 is a front perspective view of the collapsible wind guard of FIG. 1 in a semi-opened configuration with the centerpiece removed from the center and stored on an interior wall.
The broken lines shown in the drawings illustrate portions of the collapsible wind guard that form no part of the claimed design.