发明名称 Tool handle self-contained a set of head tips
摘要 A tool handle self-contained a set of head tips comprises a handle main body, a set of head tips, a fixing seat and a stop member. The handle main body has on its bottom a fixing hole, and has a receiving groove on a lateral side thereof. The head-tip set includes a base, a protruding column raised from the base and some holding areas on the base; the protruding column has on its upper end a stepped portion; the holding areas each holds and fixes a head tip; when the head-tip set assembled with the receiving groove, the bottom of the base is flush with a lateral side of the handle main body, and the top surface of the protruding column forms at a hole of the receiving groove a pressing area for pressing to push out the head-tip set. A head tip can be fixed on the bottom of handle main body for use as a screwdriver. The fixing seat is fixed in the engaging socket on the bottom of the handle main body; the stop member can be extended through the slot to make firm of the connecting of the fixing seat with the handle main body and a head tip with the fixing hole.
申请公布号 US2005279194(A1) 申请公布日期 2005.12.22
申请号 US20050061655 申请日期 2005.02.22
申请人 NIEH CHUANG INDUSTRIAL CO., LTD. 发明人 CHEN CHUN Y.
分类号 B25B23/16;B25G1/08;(IPC1-7):B25B23/16 主分类号 B25B23/16
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