Gateway module easy to disassemble and assemble

Abstract

The invention discloses a gateway module easy to disassemble and assemble, and relates to the technical field of gateways, the gateway module easy to disassemble and assemble comprises a top cover, a shell, a plurality of rows of heat dissipation holes formed in the bottom of the shell and jacks formed in a rear side plate of the shell, and fixing devices are fixedly connected to the four corners of the inner wall of the shell; the four corners of the bottom face of the top cover are fixedly connected with connecting devices connected with the fixing devices in a clamped mode, the fixing devices comprise mounting bases fixed to the four corners of the inner wall of the shell and mounting columns rotationally connected into the mounting bases, and stepped grooves are formed in the tops of the mounting bases; clamping blocks are symmetrically and fixedly connected to the two sides of the outer circle face of the top of the end, located at the inner end of the stepped groove, of the mounting column. According to the invention, through the cooperative arrangement of the mounting column and the connecting ring, in the process of using the device, the mounting column can be clamped in the connecting ring to connect the shell and the top cover together, so that the difficulty during mounting is reduced, the mounting speed is increased, and the use is more convenient.

Description

technical field [0001] The invention relates to the technical field of gateways, in particular to an easy-to-disassemble gateway module. Background technique [0002] A gateway device, also known as an Internet connector or a protocol converter, is a computer system or device that provides data conversion services between multiple networks. It can be said that a gateway device is a connector between different networks, that is, data needs to be transferred from one network to another. When the equipment that needs to be "negotiated" when using the network uses different communication protocols, data formats or languages, or even between two systems with completely different architectures, the gateway is a translator, and the gateway needs to repackage the received information. In order to meet the needs of the target system, it also plays the role of filtering and security. Existing gateway modules are usually installed together by bolts. After the bolts are oxidized and ru...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is: in order to solve the problem that the existing gateway modules are usually installed together by bolts. After the bolts are oxidized and rusted, not only will it cause difficulty in disassembly, but also it will be difficult to use them again, and the bolts will have problems when they are tightened or unscrewed. The risk of wire slipping affects the normal fixation of the device. The present invention provides an easy-to-disassemble gateway module

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