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1. 发明授权

US06171129B2 Locking electrical adapter 失效
标题翻译：锁定电器适配器
公开(公告)号：US06171129B2
公开(公告)日：2001-01-09
申请号：US09298512
申请日：1999-04-23
申请人： Duane A. Phillips
发明人： Duane A. Phillips
IPC分类号： H01R450
CPC分类号： H01R31/06 , H01R13/193 , H01R13/20
摘要： An electrical adapter with dual, user-operable locking mechanisms for attachment to a standard electrical plug and outlet, one for securing the prongs of the adapter into a socket or wall-mounted outlet or receptacle and the other for securing a standard electrical plug thereto. The two mechanisms work independently of each other to secure the male and female sides of a conventional plug-and-socket combination together. The adapter can be used with existing appliances, hand tools, extension cords, and electrical outlets without the need for rewiring. The male and female ends of the adapter may be connected by an electrical cord to replace a conventional extension cord; alternatively, the locking mechanism can be built into replacement electrical plugs or a wall outlet having approximately the same dimensions as conventional outlets. Use of the invention eliminates the annoying problem of power interruptions to appliances, hand tools, and the like that occur when a plug is accidentally pulled loose from its socket. The invention also provides extra safety from electrocution and reduces spark hazards by locking the plug and socket together to help prevent accidental dislodging.
摘要翻译：具有用于连接到标准电插头和插座的双用户可操作的锁定机构的电气适配器，用于将适配器的插脚固定到插座或壁挂式插座或插座中，另一种用于将标准电插头固定到其上。两个机构彼此独立地工作，以将常规插头和插座组合的阳和阴侧固定在一起。适配器可以与现有的电器，手动工具，延长线和电源插座一起使用，无需重新布线。适配器的阳端和阴端可以通过电线连接以代替传统的延长线; 或者，锁定机构可以内置在与常规出口大致相同的尺寸的更换电插头或壁式插座中。使用本发明消除了当插头意外地从插座中松动时发生的对电器，手动工具等的电力中断的烦人的问题。本发明还提供额外的触电安全性，并通过将插头和插座锁定在一起来减少火花危害，以防止意外移动。

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