Dustproof SDN switch

Abstract

The invention discloses a dustproof SDN switch comprising a lower cooling fin, an interface box dust cover and a flexible cable interface, wherein a machine body is arranged on an upper side face of the lower cooling fin, a power switch is arranged at a position close to the left side of the lower cooling fin at the middle position of the machine body, and a third cable interface box is arranged at a position close to the middle position of the machine body on the right side of the power switch, and an upper cooling fin is arranged on the upper side face; and it is beneficial to take away the heat dissipated by the switch at work, the upper and lower waves have different sizes, even if several switches are stacked together for use, the cooling performance is not affected, in addition, a segment of dustproof shell is added at the outside of the interface, thereby being able to not only prevent dust attracted due to long-term static, but also being able to prevent the damage to the cable joint caused by collision of the network cable at the interface, so that the internal temperature of the switch is relatively stable during operation, no network fluctuation is generated, and thus the switch can operate more stably.

Description

technical field [0001] The invention belongs to the technical field of converters, and in particular relates to a dust-proof SDN switch. Background technique [0002] Switching is a general term for technologies that send the information to be transmitted to the corresponding route that meets the requirements by manually or automatically completing the method according to the needs of the two ends of the communication. Switches can be divided into WAN switches and LAN switches according to different working locations. A wide-area switch is a device that completes the information exchange function in a communication system, and it is applied at the data link layer. The switch has multiple ports, and each port has a bridging function, which can be connected to a local area network or a high-performance server or workstation. In fact, switches are sometimes called multiport bridges. [0003] When the switch is running, the internal temperature is high and the network fluctua...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a dust-proof SDN switch to solve the problem that the high internal temperature of the switch proposed in the above background technology is likely to cause large network fluctuations during operation. Due to static electricity, it is easy to absorb dust, making the interface and internal components unstable.

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