发明名称 Hammering tool with buffer design
摘要 A hammering tool with buffer design includes: a hammering member, a protrusion block section extending from a lower side of the hammering member, a right side of upper section of the protrusion block section being notched to form a first receiving space; a handle member having a grip section, a first plate section, a second plate section and a third plate section being disposed at an upper end of the grip section to define a receiving chamber for inserting the protrusion block section therein; a pivot member for pivotally connecting the protrusion block section of the hammering member with the handle member; and a buffer assembly including a first compression spring received in the first receiving space. A right end face of the protrusion block section of the hammering member is spaced from a left face of the first plate section by a predetermined buffering distance.
申请公布号 US8438953(B2) 申请公布日期 2013.05.14
申请号 US201113012757 申请日期 2011.01.24
申请人 CHEN KUAN-WEI 发明人 CHEN KUAN-WEI
分类号 B25D1/00;B25C11/00;B25D1/02;B25D1/06;B25D1/12;B25D1/16;B66F15/00 主分类号 B25D1/00
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