发明名称 Hand tool with detachable structure for removing a head portion from handle
摘要 A hand tool with a detachable structure for removing a head portion from a handle comprises a handle formed with a pivotal end at one end thereof; the pivotal end being formed with an insertion groove for receiving a tool head; a lateral wall of the pivotal end having a sliding groove for slidably receiving a control unit; a bottom of the sliding groove having a through hole which is communicated to the insertion groove; and the tool head being installed with a combining end; the combining end being installed with a resisting unit. By pushing the control unit to resist against the resisting unit, the resisting unit will separate from the through hole so that the tool head can be replaced. The control unit is pivoted to the sliding groove. The resisting unit is formed by an elastic body and a post.
申请公布号 US2009241739(A1) 申请公布日期 2009.10.01
申请号 US20060542012 申请日期 2006.10.02
申请人 HSIEH CHIH-CHING 发明人 HSIEH CHIH-CHING
分类号 B25B21/00 主分类号 B25B21/00
代理机构 代理人
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