Mounting structure of placing rack in computer cabinet

Abstract

The present invention discloses an installation structure of an installation frame in a computer case, the installation structure is convenient for installing and maintaining a main computer unit, and comprises a framework and the installation frame, wherein the framework is composed of a front support and a back support and a left support and a right support, the installation frame is arranged with the front support together. The left support and the right support are arranged with a pair of supporting boards which are cooperated mutually, the installation frame is of the detachable structure, the end faces at the two sides of the installation frame are arranged with a pair of guide pins and positioning pins which are cooperated mutually. Each supporting board is arranged with a guide groove and a positioning groove, wherein the guide groove shaping with the herringbone is matched with the guide pin, the positioning groove presenting the L shape is matched with the positioning pin. The left and the right supports are arranged respectively a guide port which is communicated with the guide groove and the positioning groove. The guide pin and the positioning pin are arranged movably in the guide groove and the positioning groove. The installation structure makes the installation frame detachable and reversible, thereby being greatly convenient for the installation and maintenance of the main computer unit.

Description

technical field [0001] The invention relates to a computer case, in particular to an installation structure of a placement frame in the computer case. Background technique [0002] As we all know, no matter whether the computer case is horizontal or vertical, no matter how its shape changes, its structure is basically the same, mainly including: a frame composed of front, rear, left, and right brackets and a large bottom plate set in the frame for installing the main board, and the side of the frame That is, the outside of the left and right brackets is provided with side baffles for radiation protection and dust protection, and the front bracket located in front of the chassis is fixed with a placement frame for placing hard disks, optical drives and other equipment, as well as an operation panel arranged outside the placement frame. A power supply and a rear panel for arranging various interfaces such as a keyboard, a mouse, a display, USB, and a network are arranged on th...

AI Technical Summary

Problems solved by technology

Since the placement frame in the computer case is fixedly arranged on the front bracket, on the one hand: when installing equipment such as hard disks and optical drives in the placement rack, it is necessary to remove all the two side baffles, so as to provide equipment such as hard disks and optical drives. Inconvenience; on the other hand: the installation frame occupies a large space in the chassis, which brings inconvenience to the installation of the motherboard and the connection of cables between the motherboard and various devices

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