KR970071634A - Disc Clamping Device for Disc Players - Google Patents
Disc Clamping Device for Disc Players Download PDFInfo
- Publication number
- KR970071634A KR970071634A KR1019960011446A KR19960011446A KR970071634A KR 970071634 A KR970071634 A KR 970071634A KR 1019960011446 A KR1019960011446 A KR 1019960011446A KR 19960011446 A KR19960011446 A KR 19960011446A KR 970071634 A KR970071634 A KR 970071634A
- Authority
- KR
- South Korea
- Prior art keywords
- disc
- disk
- center
- protrusion
- turntable
- Prior art date
Links
Landscapes
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
Abstract
디스크 플레이어의 디스크 클램핑 장치를 개시한다. 본 발명은 스핀들 모타의 회전축에 고정되어 디스크 플레이어 본체 내에 승강 가능하게 설치되며 그 중앙부에는 디스크의 중앙에 형성된 관통홀이 끼워지는 돌출부가 형성된 턴테이블과, 디스크 플레이어의 본체에 승강 가능하도록 결합되며 상기 턴테이블의 상방에 위치하여 디스크를 압압하는 풀리를 구비하여 된 디스크 플레이어의 디스크 클램핑 장치에 있어서, 상기 턴테이블의 돌출부는 그 선단이 탄력적으로 벌어질 수 있는 복수개의 탄성편을 구비하고, 상기 풀리는 그 하면의 중앙부에 압압돌기가 형성되어 상기 복수의 탄성편 사이로 끼워지며 그 탄성편이 벌어지면서 디스크의 관통홀 내면을 압압함으로써 디스크를 지지하는 것을 특징으로 한다. 본 고안을 채용함으로서, 디스크 센터링 및 클램핑이 용이한 효과가 있다.Disclosed is a disk clamping device for a disk player. The present invention relates to a spindle motor comprising a turntable fixed to a rotary shaft of a spindle motor and vertically installed in a disc player body and having a protrusion formed at a central portion thereof with a through hole formed at the center of the disc, Wherein a protrusion of the turntable has a plurality of resilient pieces whose distal ends can be elastically opened, and the pulleys are provided on the bottom surface of the disk And a pressing protrusion is formed at a central portion thereof to be sandwiched between the plurality of elastic pieces and the elastic piece is spread to press the inner surface of the through hole of the disc to support the disc. By adopting this design, disk centering and clamping are easy.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.
제4도는 본 발명에 따른 디스크 클램핑 장치를 간략하게 도시한 측면도4 is a side view schematically showing a disk clamping device according to the present invention;
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960011446A KR970071634A (en) | 1996-04-16 | 1996-04-16 | Disc Clamping Device for Disc Players |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960011446A KR970071634A (en) | 1996-04-16 | 1996-04-16 | Disc Clamping Device for Disc Players |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970071634A true KR970071634A (en) | 1997-11-07 |
Family
ID=66222577
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019960011446A KR970071634A (en) | 1996-04-16 | 1996-04-16 | Disc Clamping Device for Disc Players |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970071634A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101047473B1 (en) * | 2009-06-02 | 2011-07-08 | 엘지이노텍 주식회사 | Spindle motor |
WO2013165103A1 (en) * | 2012-04-30 | 2013-11-07 | 주식회사 삼홍사 | Chucking device and spindle motor comprising same |
-
1996
- 1996-04-16 KR KR1019960011446A patent/KR970071634A/en not_active Application Discontinuation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101047473B1 (en) * | 2009-06-02 | 2011-07-08 | 엘지이노텍 주식회사 | Spindle motor |
WO2013165103A1 (en) * | 2012-04-30 | 2013-11-07 | 주식회사 삼홍사 | Chucking device and spindle motor comprising same |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
WITB | Written withdrawal of application |