IoT based gateway device

Abstract

The invention relates to the technical field of intelligent communication accessory devices, in particular to a gateway device based on the Internet of Things, which has a simple structure, can prevent the USB cable from falling off during use, and can promptly remind the user after the USB cable falls off, and can Prevent the damage of the network cable interface and improve the practicability; it includes the gateway body, the front side wall of the gateway body is provided with a power connector, a USB interface, a network cable interface and a serial port, and also includes a first fan-shaped plate, a second fan-shaped plate, a first T-bar, a third Two T-bars, a first spring, a second spring, a ring body and a USB cable. The ring body is fixedly installed on the front side wall of the gateway body, and the ring body surrounds the USB interface. The USB cable includes a connector and is wrapped outside the connector. The connector is inserted into the USB interface through the ring body, and the outer shell is attached to the inner wall of the ring.

Description

technical field [0001] The present invention relates to the technical field of intelligent communication accessory devices, in particular to a gateway device based on the Internet of Things. Background technique [0002] As we all know, the gateway (Gateway) is also known as the Internet connector, protocol converter. The gateway realizes network interconnection above the network layer. It is a complex network interconnection device and is only used for the interconnection of two networks with different high-level protocols. Gateways can be used for both WAN interconnection and LAN interconnection. A gateway is a computer system or device that acts as a switch. Used between two systems with different communication protocols, data formats or languages, or even completely different architectures, a gateway is a translator. Unlike bridges that simply communicate information, gateways repackage the received information to suit the needs of the destination system. [0003] Ex...

AI Technical Summary

Problems solved by technology

[0004] First, in the process of use, most of the gateways are used at the same time. For gateways equipped with USB interfaces, the USB cables are prone to fall off during use, and the user cannot be reminded in time after falling off, resulting in increased maintenance workload;

[0005] Second, most of the network cables are directly inserted into the network cable interface. When the network cable is suddenly touched, it is easy to cause damage to the network cable interface.

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