Invention Grant
US09166336B1 Power cord male end having an irregular octogonal body with hourglass-shaped slots with concave sidewalls 有权
电源线公端具有不规则八边形体,带有具有凹面侧壁的沙漏形槽

  • Patent Title: Power cord male end having an irregular octogonal body with hourglass-shaped slots with concave sidewalls
  • Patent Title (中): 电源线公端具有不规则八边形体,带有具有凹面侧壁的沙漏形槽
  • Application No.: US14520574
    Application Date: 2014-10-22
  • Publication No.: US09166336B1
    Publication Date: 2015-10-20
  • Inventor: James Hartrim
  • Applicant: James Hartrim
  • Agency: Crossley Patent Law
  • Main IPC: H01R13/62
  • IPC: H01R13/62 H01R13/631 H01R13/642
Power cord male end having an irregular octogonal body with hourglass-shaped slots with concave sidewalls
Abstract:
A power cord male end alignment aid providing visual and tactile cues for accurate alignment of and insertion of each of a prong disposed on a male end of the power cord with and into an electrical connector of an electrical energy source by including an irregular octagonal adapter body having an aperture disposed proximal a bottom edge of a continuous perimeter thereof and at least a single one of and not more than a pair of an hourglass-shaped slot disposed between a pair of outer side edges of the perimeter. Each slot has a pair of mirror image concave side walls that securingly receive and retain the respective prong of the power cord male end. The aperture is configured to align with a ground prong receptacle of the three-hole wall outlet or a center of the charging port of a personal electronic device.
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