发明名称 Extension cord retention device
摘要 An attachable device for preventing disengagement of a male plug connected to a female plug is provided. The device includes an elongated portion having a first end with a first connector and a second end with a second connector, each connector having a cord extending therefrom and the first connector is connected to one of the cords extending from the male and female plugs and the second connector is connected to the other cord such that the device prevents disengagement of the male and female plugs when the cords are pulled in a direction away from each other.
申请公布号 US8956175(B2) 申请公布日期 2015.02.17
申请号 US201313826226 申请日期 2013.03.14
申请人 发明人 Makrinos Stephen S.
分类号 H01R13/639 主分类号 H01R13/639
代理机构 Sorell, Lenna & Schmidt, LLP 代理人 Sorell, Lenna & Schmidt, LLP
主权项 1. An attachable device for preventing disengagement of a male plug connected to a female plug comprising: an elongated portion extending along a longitudinal axis between a first end having a first connector extending therefrom and a second end having a second connector extending therefrom, wherein each of said male and female plugs have a cord extending therefrom and the first connector is connected to one of the cords extending from the male and female plugs and the second connector is connected to the other cord such that the device prevents disengagement of the male and female plugs when the cords are pulled in a direction away from each other, wherein the elongated portion is movable between a first configuration in which there is a first distance between the first and second ends along the longitudinal axis and the male and female plugs are spaced apart from one another and a second configuration in which there is an increased second distance between the first and second ends along the longitudinal axis and the male and female plugs engage one another.
地址