Damping rotating shaft applied to AR glasses

The invention discloses a damping rotating shaft applied to AR glasses, which comprises a first firmware group, a second firmware group, a third firmware group and a rotating part group, and has the beneficial effects that the second firmware group rotates around the rotating part group, the second firmware can rotate towards the two sides of the first firmware group, and the third firmware rotates around the second firmware, so that the damping rotating shaft can rotate towards the two sides of the first firmware group; therefore, the AR glasses applying the damping rotating shaft can adapt to the face structures of different wearers, and the wearing comfort is better. 本发明公开了一种应用于AR眼镜的阻尼转轴，包括第一固件组、第二固件组、第三固件组以及转动件组，其有益效果是：通过设置第二固件组绕转动件组转动、第二固件能够向第一固件组的两侧转动、第三固件绕第二固件转动，使得应用该阻尼转轴的AR眼镜能够适配不同佩戴人群的面部结构，并且佩戴的舒适性较好。