A pivot mechanism that is used for handle lock fang xin

The utility model provides a pivot mechanism that is used for handle lock fang xin, this pivot mechanism of includes the transmission plectrum and has the axis of square through hole, the transmissionplectrum is connected to with the mode that can dismantle or fix the axis, the axis sets up at the both ends that are used for contacting with lock body shell all has support group spare, due to theadoption of the technical scheme, cup joint centraxonial tip is and follow when using the axis is a pivoted support piece together, be located the support piece outside has low friction coefficient'sfirst distance piece, be located the second distance piece in the first distance piece outside, the second distance piece towards the one side of first distance piece is provided with low friction coefficient's surface, the next -door neighbour the second distance piece is and be used for supporting the 2nd support piece on lock body shell. 种用于执手锁方芯的转轴装置，该转轴装置包括传动拨片和带有方形通孔的中轴，所述传动拨片以可拆卸或者固定的方式连接到所述中轴；所述中轴在用于与锁体外壳相接触的两端设置均有支