Portable mini car vacuum cleaner

FIG. 1 is a perspective view of a portable mini car vacuum cleaner showing my new design;

FIG. 2 is another perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a back view thereof;

FIG. 5 is a left view thereof;

FIG. 6 is a right view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof; and,

FIG. 9 is a perspective view thereof shown in an environment of use.

The broken lines in FIGS. 1 - 6 depict portions of the portable mini car vacuum cleaner that form no part of the claimed design. The broken lines in FIG. 9 depict environmental subject matter that forms no part thereof.