发明名称 Electrical cord locking connector
摘要 An electrical cord locking connector joins electrical cords in series and presents a streamlined profile that minimizes interference in restricted spaces through which the cords must be fed to service a job site. The connector joins the ends of successive cords utilizing the outwardly projecting shoulder provided on the female socket of one cord in cooperation with a latch member on the male end of the connecting cord to lock the two cords together. A cord provided with a female end terminating in a replacement cord cap is provided with a socket presenting a generally circular face and an outwardly projecting shoulder at the face for engaging a releasable latch member of a mating plug, thereby preventing separation of the plug and socket under force until the latch member is disengaged.
申请公布号 US7744400(B2) 申请公布日期 2010.06.29
申请号 US20080156244 申请日期 2008.05.30
申请人 R C DESIGN & ENGINEERING INCORPORATED 发明人 CARMITCHEL RICHARD A.
分类号 H01R13/62 主分类号 H01R13/62
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