发明名称 Screwdriver grip
摘要 A screwdriver grip including a front section and a rear section pivotally connected with the front section. The outer edge of the pivot section is formed with more than one inward recessed engaging section. The center of the front end of the rear section is formed with a pivot cavity. Two sides of the pivot cavity are respectively disposed with two lugs. When the pivot section is pivotally connected with the pivot cavity, the lugs of the rear section clamp the pivot section of the front section. The rear section is disposed with a projecting engaging block corresponding to the engaging section of the front section. When the in rear section is moved forward, the rear sections is engaged with the front section and located without pivotally rotating. When the rear section is moved backward, the front section and the rear section can be pivotally rotated by a certain angle for a user to hold.
申请公布号 US6397708(B1) 申请公布日期 2002.06.04
申请号 US20000605030 申请日期 2000.06.28
申请人 HUNG KUN CHIH 发明人 HUNG KUN CHIH
分类号 B25G1/06;(IPC1-7):B25B23/16 主分类号 B25G1/06
代理机构 代理人
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