| 摘要 |
A structure is designed to fasten detachably the handle and the working part of a hand tool. The structure comprises a fastening base located at one end of the handle, a fastening end located at one end of the working part, and a fastening device. The fastening end is detachably fastened with the fastening base in conjunction with the fastening device. As the fastening device is turned such that two planar surfaces of the fastening device are aligned with two side walls of an open end of the retaining hole of the fastening end of the working part, the fastening device can be moved out of the retaining hole so as to enable the handle and the working part to separate from each other.
|
