COUPLING METHOD OF A HAND TOOL AND A HANDLE AND A COUPLING DEVICE, CAPABLE OF FACILITATING THE COUPLING OF A HAND TOOL WITH A HANDLE

摘要

PURPOSE: A coupling method of a hand tool and a handle and a coupling device are provided to prevent a hand tool from becoming separated from an expanding tool, since the expanding tool is inserted into the end of the handle and the hand tool is pressed to the expanding tool.;CONSTITUTION: A coupling method of a hand tool(30) and a handle(10) comprises following steps. A pipe is cut into a fixed size and a handle is formed. A shock absorbing rubber(60) is attached to an expanding tool(20). The expanding tool is inserted into a space in one end of the handle. The hand tool is inserted into the handle. The handle tool and the handle are horizontally coupled by a joining piece(40), so that the hand tool may not separate from the handle.;COPYRIGHT KIPO 2011