AR connecting device and AR glasses device

The invention belongs to the technical field of AR glasses, and particularly relates to an AR connecting device and an AR glasses device. A pair of sliding positioning blocks is arranged; an elastic belt is connected in front of the sliding positioning block; a pair of buttons is connected into the sliding positioning block in a sliding mode. A pair of positioning plates is arranged in the sliding positioning block; a pair of telescopic rods is hinged between the button and the positioning plate; the middle of the telescopic rod is rotationally connected to the inner side wall of the sliding positioning block. A spring is mounted between the positioning plate and the inner side wall of the sliding positioning block; through the cooperation of the sliding positioning block and the elastic band, when the glasses are used on the head of a wearer, the glasses are not prone to slipping, and the posture of the heavy glasses on the head of the wearer is kept stable. 本发明属于属于AR眼镜技术领域，具体的说是一种AR连接装置和AR眼镜装置，包括滑动定位块；所述滑动定