Anti-port-damage industrial Ethernet switch

Abstract

The invention discloses an anti-port-damage industrial Ethernet switch, which includes a body. Multiple network cable ports are installed by inserting in a side of the body. An Ethernet circuit boardis fixedly installed in the body. Each network cable port includes a port base plate welded onto the Ethernet circuit board, the port base plate is covered with a port cover, and a network cable socket mechanism is installed in a sliding manner between the port cover and the port base plate. An anti-pulling bunching mechanism is installed by inserting on one side, equipped with the network cable ports, of the body. Network cable connectors are installed by inserting in the anti-pulling bunching mechanism. The anti-pulling bunching mechanism makes network cables in order and reduces the damagepossibility of the network cable ports caused by the pulling between the network cables. An anti-pulling guard plate fixedly inserts the network cable connectors into the network cable ports to avoidthe damage possibility of the network cable ports caused by the shaking of the network cable connectors. The elastic plugging / pulling of the network cable ports reduces the damage possibility of the network cable ports caused by rigid plugging / pulling.

Description

technical field [0001] The invention relates to the field of switches, in particular to a port damage-resistant industrial Ethernet switch. Background technique [0002] Industrial Ethernet switches, that is, Ethernet switch devices used in the field of industrial control, adopt network standards that are open and widely used, can adapt to low temperature and high temperature, have strong anti-electromagnetic interference, anti-salt spray, and strong shock resistance. Switches are mainly used for real-time Ethernet data transmission in complex industrial environments, so the connected network cable ports must have good quality and are not prone to damage. [0003] Most of the existing industrial Ethernet switches have integral structures, such as the authorized patent application number 200480005110.1, the network cable port is exposed on the side of the body, and the network cable is connected to the network cable port through the network cable connector (crystal head). In...

AI Technical Summary

Problems solved by technology

[0005] 1. The switch has an integrated structure, and the network cable port is exposed on the side, and it is easy to shake between the network cable connector and the network cable port, resulting in loosening and damage to the network cable port;

[0006] 2. After the network cable is connected to the network cable port through the network cable connector, the network cable coming out of the network cable connector is also in an industrial environment, and it is easy to be pulled, causing the network cable connector to pull and shake the network cable port, resulting in loosening and damage to the network cable port;

[0007] 3. The network cable plug and the network cable port are rigidly inserted and pulled out, and the force directly acts on the network cable port, which is easy to loosen and damage the network cable port

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