Ball Net Frame

FIG. 1 is a top, front, right side perspective view of the ball net frame; FIG. 2 is a bottom, back, left side perspective view thereof; FIG. 3 is a back plan view thereof; FIG. 4 is a front plan view thereof; FIG. 5 is a left side elevation view thereof, FIG. 6 is a right side elevation view thereof, FIG. 7 is top plan view thereof; FIG. 8 is a bottom plan view thereof; FIG. 9 is a front plan view in a state of use; FIG. 10 is a top perspective view in an open configuration; FIG. 11 is an enlarged view of the area labeled 11 in FIG. 9 ; and, FIG. 12 is an enlarged view of the area labeled 12 in FIG. 10 . The broken lines in the drawings illustrate portions of the ball net frame, which form no part of the claimed design. The dot-dash broken lines encircling portions of the ball net frame in FIGS. 9 and 10 and illustrated in enlarged views in FIGS. 11 and 12 form no part of the claimed design.