KR940016179A - Tilting device for double-sided playing optical disc player - Google Patents

Tilting device for double-sided playing optical disc player Download PDF

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Publication number
KR940016179A
KR940016179A KR1019920025552A KR920025552A KR940016179A KR 940016179 A KR940016179 A KR 940016179A KR 1019920025552 A KR1019920025552 A KR 1019920025552A KR 920025552 A KR920025552 A KR 920025552A KR 940016179 A KR940016179 A KR 940016179A
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KR
South Korea
Prior art keywords
pickup
tilting
base
guide shaft
turntable
Prior art date
Application number
KR1019920025552A
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Korean (ko)
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KR950005962B1 (en
Inventor
맹현진
Original Assignee
이종수
금성알프스전자 주식회사
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Publication date
Application filed by 이종수, 금성알프스전자 주식회사 filed Critical 이종수
Priority to KR1019920025552A priority Critical patent/KR950005962B1/en
Publication of KR940016179A publication Critical patent/KR940016179A/en
Application granted granted Critical
Publication of KR950005962B1 publication Critical patent/KR950005962B1/en

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Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/08Disposition or mounting of heads or light sources relatively to record carriers
    • G11B7/09Disposition or mounting of heads or light sources relatively to record carriers with provision for moving the light beam or focus plane for the purpose of maintaining alignment of the light beam relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following

Landscapes

  • Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
  • Moving Of Heads (AREA)

Abstract

본 발명은 양면 연주용 광디스크 플레이어의 틸팅장치에 관한 것으로, 픽업캐리어의 구동을 안내하는 U자형래크를 메인플레이트에 힌지 결합하여 요동되도록 한다음, 로딩모터의 구동에 의하여 힌지축을 중심으로 요동시켜서 디스크의 처짐을 보상하도록 메인베이스에 장착된 스핀들모터에 축착되어 디스크를 회동시키는 턴테이블과, 상기 턴테이블에 탑재된 디스크의 기록을 읽은 픽업이 설치된 픽업캐리어의 수평이동을 안내하는 가이드샤프트가 설치된 터닝베이스와, 상기 터닝베이스를 메인베이스에 힌지결합하여 요동되도록한 틸팅수단과, 상기 가이드샤프트를 좌,우 수평동작시키는 편차조정수단으로 구성한 것이다.The present invention relates to a tilting apparatus of a double-sided playing optical disc player, and the U-shaped rack for guiding the driving of the pickup carrier is hinged to the main plate to swing, and then swings about the hinge axis by the driving of the loading motor. A turntable fitted with a spindle motor mounted on the main base to compensate for deflection, and a turning base provided with a guide shaft for guiding a horizontal movement of a pickup carrier equipped with a pickup reading a record of the disc mounted on the turntable; The turning base is hinged to the main base, and the tilting means to swing, and the deviation adjustment means for horizontally operating the guide shaft.

Description

양면 연주용 광디스크 플레이어의 틸팅장치Tilting device for double-sided playing optical disc player

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제5도는 본 발명의 구성을 나타낸 내부 평면도, 제6도는 본 발명의 재생상태를 예시한 정면도, 제7도는 본 발명의 픽업캐리어 터닝상태를 나타낸 배면도, 제8도는 본 발명의 픽업캐리어의 구성상태도, 제9도는 본 발명의 힌지위치를 변경한 다른 실시상태도, 제10도는 본 발명의 픽업에 리프팅장치를 구비한 동작상태도, 제11도는 본 발명의 픽업에 틸팅장치를 구비한 동작상태도.5 is an internal plan view showing the configuration of the present invention, FIG. 6 is a front view illustrating a regeneration state of the present invention, FIG. 7 is a rear view showing a pickup carrier turning state of the present invention, and FIG. 8 is a view of the pickup carrier of the present invention. 9 is a diagram showing another embodiment in which the hinge position of the present invention is changed, FIG. 10 is an operating state in which the pickup device of the present invention is provided with a lifting device, and FIG. 11 is a tilting device in the pickup device of the present invention. Operation state diagram.

Claims (7)

메인베이스에 장착된 스핀들모터에 축착되어 디스크를 회동시키는 턴테이블과, 상기 턴테이블에 탑재된 디스크의 기록을읽는 픽업이 설치된 픽업캐리어와, 상기 픽업캐리어의 이송동작을 안내하는 한쌍의 U자형래크와, 상기 래크가 착설되고픽업캐리어의 수평이동을 안내하는 가이드샤프트가 설치된 터닝베이스와, 상기 터닝베이스를 메인베이스에 힌지 결합하여요동되도록한 틸팅수단과, 상기 가이드샤프트를 좌, 우 수평동작시키는 편차조정수단으로 구성함을 특징으로 하는 양면연주용 광디스크 플레이어의 틸팅장치.A turntable fitted to the spindle motor mounted on the main base to rotate the disc, a pickup carrier equipped with a pickup for reading a record of the disc mounted on the turntable, a pair of U-shaped racks for guiding the transfer operation of the pickup carrier, A turning base on which the rack is installed and a guide shaft for guiding the horizontal movement of the pickup carrier, a tilting means hingedly coupled to the turning base, and a deviation adjustment for horizontally operating the guide shaft left and right. A tilting device for a double-sided playing optical disc player, characterized by comprising means. 제1항에 있어서, 상기 틸팅수단은, 픽업캐리어의 이송동작을 안내하는 U자형래크 및 가이드샤프트가 설치된 터닝베이스를스핀들모터가 장착된 메인베이스에 힌지 결합하고, 상기 터닝베이스의 선단에 형성된 안내돌기가 디스크를 턴테이블에 탑재시키기 위한 로딩모터에 의하여 구동되는 캠기어의 캠에 안내되어서 픽업의 틸트 및 리프트작용을 하도록 구성함을 특징으로 하는 양면 연주용 광디스크 플레이어의 틸팅장치.The guide of claim 1, wherein the tilting means hinge-couples a turning base provided with a U-shaped rack and a guide shaft for guiding a transfer operation of the pickup carrier to a main base equipped with a spindle motor, and formed at the tip of the turning base. A tilting device of a double-sided playing optical disc player, characterized in that the projection is guided to a cam of a cam gear driven by a loading motor for mounting the disc on a turntable to perform a tilt and lift operation of the pickup. 제1항에 있어서, 상기 편차조정수단은, 픽업캐리어의 슬라이드동작을 안내하도록 U자형래크가 착설된 터닝베이스에 선단이 힌지 결합된 가이드샤프트와, 상기 가이드샤프트 후단에 결합되고 스프링에 탄지되도록 터닝베이스의 안내돌기에 안내장공을 결합하여 조정볼트로 슬라이드 이동되는 편차조정브라켓트로 구성함을 특징으로 하는 양면 연주용 광디스크 플레이어의 틸팅장치.The guide shaft according to claim 1, wherein the deviation adjusting means comprises: a guide shaft having a tip hinged to a turning base on which a U-shaped rack is mounted to guide a slide operation of the pickup carrier, and coupled to the rear end of the guide shaft and supported by a spring; A tilting device for a two-sided playing optical disc player, characterized in that it consists of a deviation adjustment bracket that slides with an adjustment bolt by coupling a guide hole to a guide guide of a base. 제1항에 있어서, 상기 픽업캐리어에 리프팅모터를 설치하여 픽업을 승강시키는 리프트수단을 더 포함하여 구성함을 특징으로 하는 양면 연주용 광 디스크 플레이어의 틸팅장치.The tilting apparatus for a double-sided playing optical disc player according to claim 1, further comprising a lift means for installing a lifting motor on the pickup carrier to lift the pickup. 제1항 또는 제2항에 있어서, 상기 픽업캐리어에 틸트모터를 설치하여 픽업을 틸팅시키는 틸트수단을 더 포함하여 구성함을 특징으로 하는 양면 연주용 광디스크 플레이어의 틸팅장치.The tilting apparatus of claim 1 or 2, further comprising tilting means for tilting the pickup by installing a tilt motor in the pickup carrier. 제2항에 있어서, 상기 메인베이스에 터닝베이스를 유설하는 힌지를 턴테이블이 축착된 스핀들모터 전방에 설치하여 구성함을 특징으로 하는 양면 연주용 광디스크 플레이어의 틸팅장치.The tilting apparatus of claim 2, wherein a hinge for installing the turning base on the main base is installed in front of the spindle motor on which the turntable is condensed. 제2항에 있어서, 상기 메인베이스에 터닝베이스를 유설하는 힌지를 턴테이블이 축착된 스핀들모터 후방에 설치하여 구성함을 특징으로 하는 양면 연주용 광디스크 플레이어 틸팅장치.3. The tilting device of claim 2, wherein a hinge for installing the turning base on the main base is installed at the rear of the spindle motor on which the turntable is condensed. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019920025552A 1992-12-24 1992-12-24 Tilting apparatus for double side player of optical disk KR950005962B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019920025552A KR950005962B1 (en) 1992-12-24 1992-12-24 Tilting apparatus for double side player of optical disk

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019920025552A KR950005962B1 (en) 1992-12-24 1992-12-24 Tilting apparatus for double side player of optical disk

Publications (2)

Publication Number Publication Date
KR940016179A true KR940016179A (en) 1994-07-22
KR950005962B1 KR950005962B1 (en) 1995-06-07

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ID=19346701

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920025552A KR950005962B1 (en) 1992-12-24 1992-12-24 Tilting apparatus for double side player of optical disk

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Publication number Publication date
KR950005962B1 (en) 1995-06-07

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