A port damage-resistant industrial Ethernet switch

Abstract

The invention discloses a port damage-resistant industrial Ethernet switch, which includes a machine body, a plurality of network cable ports are inserted and installed on the side of the machine body, an Ethernet circuit board is fixedly installed in the body, and the network cable ports include welding On the port bottom plate on the Ethernet circuit board, the port bottom plate is covered with an end mask, and a network cable socket mechanism is slidably installed between the end mask and the port bottom plate, and the body is inserted on one side of the network cable port. An anti-pull wire harness mechanism, a network cable connector is inserted and installed in the anti-pull wire harness mechanism. The invention uses the anti-pull wire harness mechanism to make the network cables regular, reducing the possibility of damage to the network cable ports caused by pulling between the network cables. The anti-pull guard plate fixes the network cable connectors into the network cable ports, avoiding the possibility of damage to the network cable ports caused by the shaking of the network cable connectors. Resilience, and the elastic plugging and unplugging of the network cable port reduces the possibility of damage to the network cable port due to rigid plugging and unplugging.

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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