Light transceiver module's plug unlocking device

The utility model provides a light transceiver module's plug unlocking device, includes a body, an interlock subassembly and a pull handle, on the body is located to interlock subassembly pivot, and the interlock subassembly at least interlocking arm that contains a locking arm and extended by this locking arm, and the locking arm is different with interlocking arm's extending direction, and is equipped with an elastic component between interlocking arm and the body, the pull handle then the interlock on interlocking arm, wherein, the pivoting point of interlock subassembly via the locking armon and body pin joint still are equipped with a kayser portion on the locking arm, and the position of pivoting point on this locking arm is between kayser portion and interlocking arm. By this lighttransceiver module's plug unlocking device, can avoid or reduce situations such as the emergence mistake breaks away from. 种光收发模块的插拔解锁装置，包括本体、连动组件、以及拉柄，连动组件枢设于本体上，且连动组件包含锁臂、以及由该锁臂延伸而出的至少连动臂，而锁臂与连动臂的延伸方向不同，且连动臂与本体之间设有弹性组件，拉柄则连