Network security emergency physical disconnection device based on current change

Abstract

The invention discloses a network safety emergency physical disconnecting device based on current change. The device comprises a device shell, a limiting rod, a rotating plate, a clamping plate and a wire bunching plate, an insulating layer is mounted in the device shell, the insulating layer and the device shell are connected with a wire, and a connecting contact is mounted on the wire. The limiting rod is installed at the upper end of a current-conducting plate, the limiting rod is attached to a direction guide plate, the direction guide plate is installed on the insulating layer, and a pushing spring is installed on the insulating layer and connected with the current-conducting plate. According to the network security emergency physical disconnection device based on current change, the position of the connecting contact is changed up and down through movement of a moving rod, so that the on-off condition of a wire is changed, the situation that network system hardware is damaged due to too large current in the using process is avoided, and through movement of a mounting base plate, the installation position of the device shell is adjusted in a small range.

Description

technical field [0001] The invention relates to the technical field of network security, in particular to an emergency physical disconnection device for network security based on current changes. Background technique [0002] With the continuous development of science and technology, people use the network more and more widely. The network has become a very important part of our daily life, and the distance between people can be effectively shortened through the network. The information in the network transmission is stored in digital form on optical, magnetic and other storage media, transmitted at high speed through the computer network, and read and used by computers or similar equipment. Network communication is based on computer communication network to carry out information transmission, exchange and utilization, so as to achieve the purpose of social and cultural communication. [0003] However, there are also some problems in the process of applying the network. For...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an emergency physical disconnection device for network security based on current changes, so as to solve the problems in the above-mentioned background technology that the large current will damage the hardware of the network system, and it is difficult to adjust in a small range during installation.

Images