1. This mechanism is suitable for ordinary straight and Z-type electric screwdrivers, which cannot be used normally due to narrow space and interference directly above the screws. However, this mechanism avoids interference to achieve normal locking.
2. The center distance of the screwdriver head part is 14mm, and the maximum locking torque is 40kgf.cm, which is suitable for the locking environment where the distance between the screw center and the edge is less than 14mm and the torque is less than 40kgf.cm.
