BUILT-IN ROTATING SHAFT TYPE SMART BLUETOOTH HEADSET CHARGING BOX

An earphone charging box includes a box body, a cover body, and a connecting component. The box body includes a bottom shell and a middle shell mounted in the bottom shell. The cover body is used for opening or closing the box body. The connecting component includes a connecting piece arranged on the cover body in a protruding manner and faces a surface of the middle shell, and a rotating shaft connected to the connecting piece and extends outwards. The rotating shaft is spaced from the cover body. The middle shell is provided with an accommodating space. A side surface of the accommodating space and a side wall of the bottom shell form a rotating space. The rotating shaft is rotatably accommodated in the rotating space. The cover body is rotatably connected to the box body through the rotating shaft.