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CD ROM

A technology of optical drive and optical disc, which is applied in the field of optical drive where fragments are ejected, which can solve the problems of user injury, easy cracking of optical disc, ejection, etc., and achieve the effect of avoiding injury and preventing ejection to the outside of the optical drive

Inactive Publication Date: 2009-05-13
PEGATRON
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0003] However, as the read rate of optical drives continues to increase, the quality of optical discs on the market is uneven. Therefore, when the optical drive rotates a low-quality optical disc at high speed, the optical disc is easy to break
Disc fragments are easy to shoot out from the gap between the disc-carrying tray and the optical drive casing, causing user injury

Method used

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Embodiment Construction

[0024] Figure 1A Shown is a schematic diagram of an optical drive according to an embodiment of the present invention, Figure 1B shown as Figure 1A exploded view of the optical drive. Please also refer to Figure 1A as well as Figure 1B , the optical drive 100 of this embodiment is suitable for reading data stored in an optical disc (not shown in the figure). The optical drive 100 provided in this embodiment includes a casing 110 , a tray 120 , and a panel 130 . In this embodiment, the casing 110 has a first opening 112 , and the panel 130 is disposed at the first opening 112 .

[0025] In addition, the panel 130 of this embodiment has a second opening 132 , and the optical disk is suitable to enter into the casing 110 through the second opening 132 . In addition, the optical drive 100 of this embodiment further includes a reading module 140 suitable for reading data, which is disposed in the casing 110, and the reading module 140 is suitable for reading data stored in ...

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Abstract

A CD-ROM is suitable for reading data in a CD. The CD-ROM comprises a shell, a tray suitable for bearing the CD and a panel. The shell is provided with a first opening, and the panel is configured at the first opening. The tray is configured in the shell, and is provided with a baffle which is arranged on the front end of the tray, and the upper edge of the baffle is provided with a plurality of bulges. Furthermore, the panel is provided with a second opening, and the second opening is provided with a plurality of notches corresponding to the bulges. The tray is suitable for exiting the shell from the second opening, and the bulges are suitable for passing through the notches.

Description

technical field [0001] The present invention relates to an optical drive, and in particular relates to an optical drive capable of preventing the ejection of fragments produced by the cracking of the optical disc. Background technique [0002] Optical discs have the advantages of cheap price, easy portability, large storage capacity, easy storage, long shelf life, and no damage to data. Therefore, optical discs have gradually replaced traditional magnetic storage media and become an indispensable optical storage medium for modern people. (optical storage medium). Due to the widespread use of optical discs, optical drives for reading data from optical discs have also become common electronic products in daily life. [0003] However, as the read rate of the optical drive continues to increase, the quality of optical discs on the market is uneven. Therefore, when the optical drive rotates a low-quality optical disc at a high speed, the optical disc is easy to break. Fragments...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G11B33/12G11B33/04
Inventor 许智超林志成
Owner PEGATRON
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