FIG. 1 is a front, left and bottom perspective view of the air pump having combined first and second parts in a closed state, showing our new design;
FIG. 2 is a rear, right and top 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;
FIG. 9 is a front, left and bottom perspective view of the air pump showing combined first and second parts in an open state;
FIG. 10 is another front, left and bottom perspective view of the air pump showing combined first and second parts in an open state and partially separated;
FIG. 11 is a front, right and top perspective view of the second part of the air pump removed for ease of illustration;
FIG. 12 is a rear, left and bottom perspective view thereof;
FIG. 13 is a front view thereof;
FIG. 14 is a rear view thereof;
FIG. 15 is a left side view thereof;
FIG. 16 is a right-side view thereof;
FIG. 17 is a top plan view thereof; and,
FIG. 18 is a bottom plan view thereof.
The broken lines shown in the drawings illustrate portions of the air pump that form no part of the claimed design.