A kind of hot spot floating ethernet switch

Abstract

The invention discloses an overheating point floating Ethernet switch, which belongs to the technical field of switches. The invention can use the deformation action of a heat shrink rod to pull the cooling cover to expand when the overheating phenomenon occurs during the working process of the switch body. The cooling water in the ball can enter the cooling cover through the water standpipe, and the cooling cover will also push the floating ball to float through the water standpipe during the expansion process. On the one hand, it can provide a visual overheat warning prompt. On the other hand, after the floating ball is moved out of the hemispherical floating hole, the air exchange efficiency between the outside world and the switch body can be improved, and the cooling water enters the cooling cover and absorbs heat to achieve temporary cooling. It shrinks, and the cooling water that absorbs heat is pressed back into the floating ball to facilitate heat dissipation to the outside world, and it is convenient to continue to absorb heat next time, which can effectively improve the heat dissipation efficiency of the switch body.

Description

technical field [0001] The present invention relates to the technical field of switches, and more particularly, to an over-temperature floating Ethernet switch. Background technique [0002] The Ethernet switch is a switch that transmits data based on the Ethernet, and the Ethernet adopts a local area network with a shared bus-type transmission medium. The structure of the Ethernet switch is that each port is directly connected to the host, and generally works in full-duplex mode. The switch can connect many pairs of ports at the same time, so that each pair of hosts that communicate with each other can transmit data without conflict as if it is an exclusive communication medium. [0003] Ethernet switches are the most widely used and have a wide range of applications. They can be seen in large and small local area networks. Ethernet switches usually have several to dozens of ports, which are essentially a multi-port bridge. In addition, its port rate can be different, an...

AI Technical Summary

Problems solved by technology

[0004] Ethernet switches need to transmit a large amount of data during work, which will cause serious heating of internal components, and the normal operating temperature range of general switches is -5~50°C, and the heat dissipation efficiency of conventional cooling holes is relatively low. The temperature is too high, there is a risk of damage to the switch

Images