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Disk loading device for disk player and a method for using the same

一种装载装置、播放器的技术，应用在仪器、记录信息存储等方向，能够解决协作无法始终顺畅地进行、复杂、产生故障等问题

Inactive Publication Date: 2005-10-19
SAMSUNG ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, there is a problem that a large number of components are required and the configuration is very complicated
[0012] For example, since the cooperation between the first link 17 and the second link 18 for loading an 80mm disc does not always work smoothly, a malfunction may occur, causing the disc to be misplaced.
Also, there is a power loss problem caused by the power transmission route between the corresponding connecting members

Method used

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  • Disk loading device for disk player and a method for using the same
  • Disk loading device for disk player and a method for using the same
  • Disk loading device for disk player and a method for using the same

Examples

Experimental program
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Effect test

Embodiment Construction

[0034] Referring to the accompanying drawings, the following detailed description will present a disc loading device for a disc player according to a preferred embodiment of the present invention.

[0035] Referring to Figures 12 and 13, the disk loading device for a disk player according to an embodiment of the present invention includes: a main frame 100 on which a rotatable feed-in roller 110 is arranged; a power transmission unit 200 for transmitting the power of the drive motor 210 to the feeding roller 110; a slider 300 selectively connected to the power transmission unit 200 to be driven forward and backward; a first A coupling mechanism 400, the first coupling mechanism works when the first disc 1 is loaded; a second coupling mechanism 500, the second coupling mechanism works when the second disc 2 smaller than the first disc 1 is loaded; frame 600, the sub-frame 600 reciprocates in association with the slider 300; and a locking lever 700.

[0036] In the following di...

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PUM

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Abstract

A disk loading for loading either a first or second, smaller, disk. The disk loading device comprises a main chassis, a power transmission unit, a slider, a first and second linkage mechanism, a sub-chassis, and a locking lever. The first linkage mechanism guides the first disk to a chucking position while being pushed and moved by the first disk, and moves the slider in connection with the power transmission unit when the first disk is being introduced. The second linkage mechanism connects the slider to the power transmission unit while being pushed and moved by the second disk when the second disk is moved to the chucking position. The sub-chassis is linked to a guide unit which separates the first linkage mechanism from the first disk or the second disk placed on the chucking position. The locking lever selectively locks the movement of the first linkage mechanism or releasing the locking of the first linkage mechanism.

Description

technical field [0001] The present invention relates to a disc loading device for a disc player, and a method of using the disc loading device. More particularly, the present invention relates to a disc loading device for a vehicle-mounted disc player without a disc tray, and a method of using the same. Background technique [0002] In general, a disc drive is a system for recording information to and / or reproducing recorded information from a disc. Examples of such discs include: compact discs (CDs), CD-ROMs, digital video discs (DVDs), DVD-ROMs, and the like. This disc drive has a disc loading device for loading a disc into a position for recording information onto the disc or for reproducing recorded information from the disc. A disc introduced into the disc player from the front side by the disc loading device is loaded onto a turntable and then held by a rotatable holding unit. While the disk is rotating on the turntable, an optical pickup moves in the radial directi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G11B17/022G11B17/04
CPCG11B17/0515G11B17/022
Inventor 金基洪李桓承薛咏润
Owner SAMSUNG ELECTRONICS CO LTD