Mute pluggable hinge stable in installation

The utility model relates to a silent plug hinge stable in installation, which comprises two movable cylinders, T-shaped rotating shafts are inserted in the opposite sides of the movable cylinders, a fixing mechanism is arranged outside the movable cylinders, a connecting mechanism is fixedly arranged between the T-shaped rotating shafts, and the T-shaped rotating shafts are connected with the connecting mechanism. And the connecting mechanism comprises a first positioning annular bin, a second positioning annular bin, an external thread semi-ring and clamping blocks, the clamping blocks are fixedly installed on the opposite sides of the T-shaped rotating shaft, the first positioning annular bin is detachably installed on the right side of the exterior of the clamping blocks, and the second positioning annular bin is detachably installed on the left side of the exterior of the clamping blocks. According to the silent plugging hinge stable in installation, through the arrangement of the connecting mechanism an