The ornamental design for a chargingplate for audioplayer, as shown and described.
FIG. 1 is a top left front perspective view of a first embodiment of a charging plate for audio player showing our new design.
FIG. 2 is a bottom right rear perspective view thereof.
FIG. 3 is a front elevation view thereof.
FIG. 4 is a rear elevation view thereof.
FIG. 5 is a right side elevation view thereof.
FIG. 6 is a left side elevation view thereof.
FIG. 7 is a top plan view thereof.
FIG. 8 is a bottom plan view thereof.
FIG. 9 is a top left perspective view of a second embodiment of a charging plate for audio player showing our new design with surface ornamentation applied.
FIG. 10 is a bottom right rear perspective view thereof.
FIG. 11 is a front elevation view thereof.
FIG. 12 is a rear elevation view thereof.
FIG. 13 is a right side elevation view thereof.
FIG. 14 is a left side elevation view thereof.
FIG. 15 is a top plan view thereof; and,
FIG. 16 is a bottom plan view thereof.
The broken lines depict portions of the charging plate for audio player that form no part of the claimed design.