发明名称 FINGER RATCHET TOOL
摘要 A finger ratchet tool includes a body having a top part on the top thereof, and a ratchet device connected to the underside of the body. Two flanges extend radially from the top part. A connection portion extends from the body. A mounting member has a C-shaped collar which has an opening, and a rod is connected between two ends of the opening. A matching face is defined in the inner periphery of the C-shaped collar. Two recesses are defined in the inner periphery of the C-shaped collar and each have two ends. The rod is pivotably connected to the connection portion, and the C-shaped collar is mounted to the top part. The flanges are engaged with the recesses. The mounting member provides a larger diameter when grasping the finger ratchet tool.
申请公布号 US2016279784(A1) 申请公布日期 2016.09.29
申请号 US201514666292 申请日期 2015.03.23
申请人 Cho Yao-Lin 发明人 Cho Yao-Lin
分类号 B25G1/04;B25G1/10;B25B23/16 主分类号 B25G1/04
代理机构 代理人
主权项 1. A finger ratchet tool comprising: a body having a top part protruding from a top thereof, a ratchet device connected to an underside of the body, the top part having a curved face defined in a periphery thereof, at least one flange extending radially from a lower portion of the curved face, a connection portion extending from the body and having a passage defined transversely therethrough, and a mounting member having a C-shaped collar which has an opening, a rod connected between two ends of the opening, a matching face defined in an inner periphery of the C-shaped collar, a space formed within the C-shaped collar, at least one recess defined in the inner periphery of the C-shaped collar and having two ends, multiple grip protrusions formed on an outer periphery of the C-shaped collar, the rod engaged with the passage, the C-shaped collar mounted to the top part of the body, the matching face matched with the curved face, the at least one flange engaged with the at least one recess and located between the two ends of the at least one recess.
地址 Taichung City TW