Head mounted display device

FIG. 1 is a perspective view of a head mounted display device showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof where the right side view is a mirror image;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a left side view thereof showing the article in a position of use;

FIG. 8 is a perspective view thereof, showing the article in a closed position with the open position shown in broken lines;

FIG. 9 is a front view thereof, but with a portion of the article shown as transparent;

FIG. 10 is a perspective view thereof showing the article in a closed position;

FIG. 11 is a front view of FIG. 10 ;

FIG. 12 is a left side view of FIG. 10 where the right side view is a mirror image;

FIG. 13 is a top plan view of FIG. 10 ;

FIG. 14 is a bottom plan view of FIG. 10 ; and,

FIG. 15 is a perspective view of FIG. 10 showing the article in a position of use with the environment shown in broken lines.

The broken lines are just for illustrative purposes only and form no part of the claimed design.