A safety power outlet includes a female outlet in which a male component of a power plug is received to establish an electrical connection therebetween when in use, a guard plate configured to cover the female outlet in a first position, and a locking device coupled to the guard plate and configured to lock the male component of the power plug in a second position. The locking device is configured to maintain the guard plate in the first position when in the locked state. The locking device includes a retractable element that maintains the guard plate in the first position. In particular, the retractable element retracts when pressed by a male component of the power plug to allow the locking device to release the guard plate. Further, the retractable element is a disc having apertures arranged to communicate with the plurality of apertures in the guard plate and in the female socket.
本发明公开一种安全电源插座,该安全电源插座包括凹插座、保护板以及锁定装置,当在使用中时电源插头的凸部件接收在该凹插座中以在其间建立电连接,保护板被配置为在第一位置中覆盖凹插座,锁定装置联接到保护板,锁定装置被配置为当在锁定状态中时将保护板维持在第一位置中。锁定装置包括将保护板维持在第一位置中的可缩回元件。具体地,可缩回元件当被电源插头的凸部件按压时缩回以允许锁定装置释放保护板。此外,可缩回元件是盘,该盘具有布置成与在保护板中和在凹插座中的多个孔连通的孔。
Safety power socket
安全电源插座
04.11.2022
Patent
Elektronische Ressource
Chinesisch
Socket safety monitoring system, socket, vehicle and socket safety monitoring method
Europäisches Patentamt | 2024
|Europäisches Patentamt | 2016
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