Neck Fan

FIG. 1 is a front, right and top perspective view of a neck fan, showing my new design;

FIG. 2 is a rear, left and bottom perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top plan view thereof;

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

FIG. 9 is perspective view showing the neck fan in an alternate position.

The broken lines shown in the drawings illustrate portions of the neck fan that form no part of the claimed design.