Head mounted device

The utility model provides a head mounted device. This head mounted device includes: first ear, second ear, coupling assembling, printed circuit board and antenna, wherein, coupling assembling includes first roof beam and sets up first connecting piece and the second connecting piece at the tou liang both ends, first ear is connected through first connecting piece to first roof beam, and first roof beam passes through the second connecting piece and connects second ear, printed circuit board sets up in first ear and/or second ear, the antenna sets up in coupling assembling, antenna and printed circuit board electric connection. Through the utility model discloses, set up printed circuit board in first ear or second ear, and with the antenna setting in coupling assembling. Because 20 millimeters generally are good at to head mounted device's coupling assembling length, provide probably for installing the large size antenna. Through the utility model discloses, the antenna perk has been avoided to the antenna i