KR940012314A - Actuator lock on hard disk drive - Google Patents

Actuator lock on hard disk drive Download PDF

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Publication number
KR940012314A
KR940012314A KR1019920022288A KR920022288A KR940012314A KR 940012314 A KR940012314 A KR 940012314A KR 1019920022288 A KR1019920022288 A KR 1019920022288A KR 920022288 A KR920022288 A KR 920022288A KR 940012314 A KR940012314 A KR 940012314A
Authority
KR
South Korea
Prior art keywords
actuator
locking
hard disk
disk drive
locking device
Prior art date
Application number
KR1019920022288A
Other languages
Korean (ko)
Other versions
KR100268764B1 (en
Inventor
김정하
Original Assignee
정용문
삼성전자 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 정용문, 삼성전자 주식회사 filed Critical 정용문
Priority to KR1019920022288A priority Critical patent/KR100268764B1/en
Publication of KR940012314A publication Critical patent/KR940012314A/en
Application granted granted Critical
Publication of KR100268764B1 publication Critical patent/KR100268764B1/en

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Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B21/00—Head arrangements not specific to the method of recording or reproducing
    • G11B21/02—Driving or moving of heads

Landscapes

  • Moving Of Heads (AREA)
  • Supporting Of Heads In Record-Carrier Devices (AREA)
  • Feeding And Guiding Record Carriers (AREA)

Abstract

컴퓨터의 보조기억장치로 사용되는 하드디스크 드라이브에 있어서, 힌지축을 중심으로 스프링으로 탄지되는 잠금레바의 하단에 돌출력을 형성하며 피봇축을 중심으로 회동하는 액츄에이터의 몰딩부에 돌출 비임을 형성하여 상기 비임이 레바의 돌출턱에 걸려 고정되도록 구성된 액츄에이터 고정장치.In a hard disk drive used as a secondary storage device of a computer, the beam is formed by forming a protruding force at a lower end of a locking lever held by a spring around a hinge axis and forming a protruding beam on a molding part of an actuator pivoting about a pivot axis. Actuator fixing device configured to be fixed to the protruding jaw of the lever.

Description

하드디스크 드라이브의 액츄에이터 잠금장치Actuator lock on hard disk drive

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 하드디스크 드라이브의 분리 사시도,1 is an exploded perspective view of a hard disk drive,

제3도는 본 발명 액츄에이터 잠금장치의 사시도,3 is a perspective view of the actuator locking device of the present invention,

제4도는 본 발명 액츄에이터 잠금장치의 동작 상태도.Figure 4 is an operating state of the actuator lock device of the present invention.

Claims (4)

컴퓨터의 보조기억장치로 사용되는 하드디스크 드라이브의 액츄에이터 고정장치에 있어서, 피봇축(72)을 중심으로 회동하는 액츄에이터(70)의 후단에 보이스코일(77)을 지지하는 몰딩부(15)에 후측으로 신장된 비임(30)을 형성하고, 상기 비임(30)의 고정위치에 잠금장치를 설치하되 상기 잠금장치는 힌지축(28)을 중심으로회동 가능하게 설치되는 잠금레바(10)의 하단에 돌출턱(15)을 형성하며 상기 잠금레바(10)은 힌지측(28)을 중심 양측에 인장스프링(21, 23)으로 탄지되도록 설치한 것을 특징으로 하드디스크 드라이브의 액츄에이터 잠금장치.In the actuator fixing device of a hard disk drive used as an auxiliary storage device of a computer, the molding unit 15 supporting the voice coil 77 at the rear end of the actuator 70 pivoting about the pivot shaft 72 Forming the beam 30 extended to the side, and install the locking device in the fixed position of the beam 30, the locking device on the lower end of the locking lever 10 is rotatably installed around the hinge axis (28) The locking jaw (15) is formed and the locking lever (10) is the actuator lock device of the hard disk drive, characterized in that the hinge side 28 is installed so as to be supported by the tension spring (21, 23) on both sides of the center. 제1항에 있어서, 돌출턱(15)은 경사면으로 구성됨을 특징으로 하는 하드디스크 드라이브의 액츄에이터 잠금장치.The actuator locking device of claim 1, wherein the protruding jaw (15) comprises an inclined surface. 제1항에 있어서, 스프링이 힌지축(28)의 양측에 설치됨을 특징으로 하는 하드디스크 드라이브의 액츄에이터 잠금장치.The actuator lock of claim 1, wherein the springs are installed on both sides of the hinge shaft (28). 제1항에 있어서, 상기 걸림턱(15)의 추축에 댐퍼(17)를 설치하여 액츄에이터의 잠금 동작시 완충작용을 할 수 있도록 구성됨을 특징으로 하는 하드디스크 드라이브의 액츄에이터 잠금장치.The actuator locking device of claim 1, wherein a damper (17) is installed on the axis of the locking step (15) to provide a buffer function during the locking operation of the actuator. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019920022288A 1992-11-25 1992-11-25 Locking device for actuator in hard disk drive KR100268764B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019920022288A KR100268764B1 (en) 1992-11-25 1992-11-25 Locking device for actuator in hard disk drive

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019920022288A KR100268764B1 (en) 1992-11-25 1992-11-25 Locking device for actuator in hard disk drive

Publications (2)

Publication Number Publication Date
KR940012314A true KR940012314A (en) 1994-06-23
KR100268764B1 KR100268764B1 (en) 2000-10-16

Family

ID=19343853

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920022288A KR100268764B1 (en) 1992-11-25 1992-11-25 Locking device for actuator in hard disk drive

Country Status (1)

Country Link
KR (1) KR100268764B1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100382654B1 (en) * 2001-03-30 2003-05-09 삼성전자주식회사 Actuator Latch for Hard Disk Drive
KR100396887B1 (en) * 2001-02-17 2003-09-03 삼성전자주식회사 Actuator latch apparatus for hard disk drive
KR100524774B1 (en) * 2003-04-30 2005-11-01 엘지전자 주식회사 Latch for v. c. m in optical disk player and unlatch method using the same

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100346232B1 (en) * 1995-04-26 2002-10-31 삼성전자 주식회사 Device for fixing actuator of hard disc drive

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100396887B1 (en) * 2001-02-17 2003-09-03 삼성전자주식회사 Actuator latch apparatus for hard disk drive
US6922300B2 (en) 2001-02-17 2005-07-26 Samsung Electronics Co., Ltd. Actuator latch device of hard disk drive
KR100382654B1 (en) * 2001-03-30 2003-05-09 삼성전자주식회사 Actuator Latch for Hard Disk Drive
KR100524774B1 (en) * 2003-04-30 2005-11-01 엘지전자 주식회사 Latch for v. c. m in optical disk player and unlatch method using the same

Also Published As

Publication number Publication date
KR100268764B1 (en) 2000-10-16

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