Thin type CD-ROM drive tray structure

Abstract

Its main body (MB) is a flat rectangle with a concave bear groove (BG) in the center. The shape of BG is near round. One side of BG forms an open edge while the opposite side spreads out to form a picking groove. There are several allocation blocks separately set on the outside of the BG edge. There is a configuration hole (CH) on BG. One end is a fixing hole while the other end is a rectangle hole. Near CH, an embedding hole (EH) is on BG, too. There are strengthening tendon (ST) and several fixing screws (FS) on the back of MB. Around ST, there are CH and EH near FS. There are two slide rails on each side of MB. All mentioned parts combine into an integrated body.

Description

technical field [0001] The invention relates to a thin optical drive, in particular to the structure of a tray in the thin optical drive, and the tray of the thin optical drive is constituted by a simple integral molding structure. Background technique [0002] Optical drives are distinguished by thickness, and are mainly divided into two types: half-height and thin. For the half-height optical drive, the movement is set in the casing, and only the tray enters the optical drive to advance and retract the film. Since the movement and the tray are set separately, the tray can be formed independently, but the thickness is relatively thick, which is not conducive to installation and carrying. The thin optical drive core is directly set on the tray, and enters the optical drive into the optical drive with the tray. [0003] like figure 1 As shown, the known thin optical drive 1 contains a tray 4 in a hollow interior formed by an upper casing 2 and a lower casing 3 . The rear e...

AI Technical Summary

Problems solved by technology

Although the weight of the optical drive can be reduced, there are still many components, time-consuming manufacturing and assembly, and high cost

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