发明名称 |
SAFETY ELECTRICAL RECEPTACLE |
摘要 |
An electrical receptacle to prevent injuries deduced by misoperation is provided in the present invention. The electrical receptacle includes a power socket, a direct current (DC) power supply, a detecting switch, a controller, and a relay form a circuit loop for detecting whether a power plug is inserted into the power socket. The detecting switch is placed under the power socket without any electrical connection with the power socket. A live wire is connected to the power socket via a switch of the relay and a neutral wire is connected to the power socket directly. The switch of the relay closes on condition of the relay is electrified by the DC power supply.
|
申请公布号 |
US2009098754(A1) |
申请公布日期 |
2009.04.16 |
申请号 |
US20080195382 |
申请日期 |
2008.08.20 |
申请人 |
HONG FU JIN PRECISION INDUSTRY (SHENZHEN) CO., LTD.;HON HAI PRECISION INDUSTRY CO., LTD. |
发明人 |
LI ZHAN-WU;DING LIN-KUN;WONG SHIH-FANG;TONG DE-HUA |
分类号 |
H01R13/648 |
主分类号 |
H01R13/648 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|