文献类型：专利

英文题名：Automatic network security device, has gateway formed with main hole, power electromagnetic switch connected with clamping head, and electromagnet switch controller electrically connected with network security monitoring system

作者：ZHU H

机构：[1]UNIV EAST CHINA SCI & TECHNOLOGY

申请号：CN205725796-U

申请日：2016-06-15

公开日：2016-11-23

语种：英文

收录：DERWENT

摘要：NOVELTY - The utility model claims a network security automatic device, comprising a bottom plate and a wire sleeve of the main mesh anti-loosing card crystal head, one end of the locking card of the crystal head is fixedly connected with an iron ring; the network wire passes through the iron ring and an annular electromagnet and connected with the card without locking the crystal head, the gateway power electromagnetic switch is electrically connected with the electromagnetic switch controller, said electromagnetic switch controller is electrically connected with an access state monitor, the electromagnet switch controller is electrically connected with a network security monitoring system. the energy by an annular electromagnet and a door status monitor for dual control, access state monitor may each day automatically when unmanned working off the gateway power supply network, an annular electromagnet can automatically cut off when the network invasion by abnormal network line to forcibly broken, this way is convenient and safe, not every day for artificial network, avoids forgetting network to ensure the network security.