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Optical disc setting and holding device for disc player

A technology of clamping device and player, which is applied in the direction of recording information storage, instruments, etc., can solve the problems of increasing the cost and complexity of the device, etc.

Inactive Publication Date: 2005-08-17
SAMSUNG ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this support means increases the cost and complexity of the overall installation

Method used

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  • Optical disc setting and holding device for disc player
  • Optical disc setting and holding device for disc player
  • Optical disc setting and holding device for disc player

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] A disc loading device for a disc player according to an embodiment of the present invention will be described in more detail with reference to the accompanying drawings.

[0019] With reference to Fig. 1 and 2, conform to the CD player CD loading device of an embodiment of the present invention comprises casing 10, and turntable 11 is arranged on the inside; Main chassis 20, is arranged on the top of casing 10; The optical disc 1 is provided at one side of the case 10 so as to be movable in both loading (A2) and unloading (A1) directions. The disc loading device also includes a sub-chassis 40 reciprocatingly arranged on the main chassis 20 , and a clamping device 50 for clamping the disc 1 inserted into the casing 10 and placing the disc 1 on the turntable 11 .

[0020] Inside the case 10, a turntable 11 on which the inserted optical disc 1 is mounted is rotatably supported by a spindle motor (not shown). Also provided in the box 10 is a drive motor 12 for supplying po...

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PUM

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Abstract

A disk loading apparatus for a disk player, comprising a housing having a turntable disposed inside, a main chassis disposed on top of the housing and onto which a convey roller for conveying a disk is supported, and a slider disposed on a side of the main chassis to move in the loading and unloading directions of the disk. The apparatus further comprises a sub-chassis disposed on the main chassis to reciprocate in a direction transverse to the loading and unloading direction in relation to movement of the slider, and a chucking unit disposed on the main chassis to pivot up and down in relation to movement of the sub-chassis for clamping the disk that has been moved onto a chucking position.

Description

technical field [0001] The present invention relates to a disc loading device for a disc player, and more particularly to a disc loading device for an automobile disc player without a disc tray. Background technique [0002] As is well known to those skilled in the art, a compact disc player is used for recording information on optical discs such as audio discs (CDs), CD-ROMs, digital video discs (DVDs) and DVD-ROMs and for playing recorded information. information device. Optical disc players typically include means for loading an optical disc in a position where information can be recorded or played back. A disc inserted into the disc player is placed on the turntable by the loading device, and then clamped by the clamping device so that the disc can be rotated. While the optical disc is rotating, the optical pickup moves in the radial direction of the optical disc to record information on the optical disc or play recorded information. [0003] The car CD player particu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G11B17/028G11B17/04
CPCG11B17/0515G11B17/0404G11B17/0288G11B17/0286G11B17/04
Inventor 李桓承薛詠润
Owner SAMSUNG ELECTRONICS CO LTD