Angled screwdriver offset

摘要

A connecting structure-contained connecting device of an electric tool for connection with an angle adjuster, comprises a tooth-shaped jacket which is internally equipped with a locking body, a steel ball, a spring and a spring base; the locking body is connected to the spring base through the spring. When the spring on the spring base is pushed to extend to extrude the steel ball, the axial fixation of the angle adjuster can be quickly and conveniently realized through the connecting device.