KR970050597A - Tape recorder - Google Patents

Tape recorder Download PDF

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Publication number
KR970050597A
KR970050597A KR1019950056877A KR19950056877A KR970050597A KR 970050597 A KR970050597 A KR 970050597A KR 1019950056877 A KR1019950056877 A KR 1019950056877A KR 19950056877 A KR19950056877 A KR 19950056877A KR 970050597 A KR970050597 A KR 970050597A
Authority
KR
South Korea
Prior art keywords
guide
base
guide boss
tape recorder
deck chassis
Prior art date
Application number
KR1019950056877A
Other languages
Korean (ko)
Other versions
KR0181043B1 (en
Inventor
전광
Original Assignee
배순훈
대우전자 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 배순훈, 대우전자 주식회사 filed Critical 배순훈
Priority to KR1019950056877A priority Critical patent/KR0181043B1/en
Priority to GB9626912A priority patent/GB2308723B/en
Priority to JP8347017A priority patent/JPH09185859A/en
Priority to US08/773,364 priority patent/US5870240A/en
Priority to CN96113912A priority patent/CN1157983A/en
Publication of KR970050597A publication Critical patent/KR970050597A/en
Application granted granted Critical
Publication of KR0181043B1 publication Critical patent/KR0181043B1/en

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/26Driving record carriers by members acting directly or indirectly thereon
    • G11B15/28Driving record carriers by members acting directly or indirectly thereon through rollers driving by frictional contact with the record carrier, e.g. capstan; Multiple arrangements of capstans or drums coupled to means for controlling the speed of the drive; Multiple capstan systems alternately engageable with record carrier to provide reversal
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00Record carriers by type
    • G11B2220/90Tape-like record carriers

Landscapes

  • Time Recorders, Dirve Recorders, Access Control (AREA)
  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)

Abstract

본 발명은 테이프 레코더를 개시한다.The present invention discloses a tape recorder.

본 발명은, 베이스의 수직방향으로 슬라이딩 가능하게 설치된 가이드 보스와; 가이드 보스의 하부 일측 외주면에 연장 형성되는 보조 걸림 플랜지와; 보조 걸림 플랜지와 베이스 하면 사이에 개재되어 가이드 보스를 하방으로 탄성 지지하는 스프링과; 캠기어의 캠홈에 결합되어 주행모드에 따라 데크새시의 하면을 따라 좌, 우 연동되는 가압레버를 포함하여 된 것으로서, 상, 하 이송수단에 의해 가이드 롤러 조립체가 상, 하 방향으로 슬라이딩 이송됨으로써, 각 주행모드에 따라 적절한 가이드 롤러 조립체의 전체높이를 조정함으로써, 화면상의 노이즈를 미연에 방지할 수 있는 효과가 있다.The present invention provides a guide boss slidably installed in a vertical direction of the base; An auxiliary catching flange extending from the outer peripheral surface of the lower side of the guide boss; A spring interposed between the auxiliary locking flange and the lower surface of the base to elastically support the guide boss downward; It is coupled to the cam groove of the cam gear and includes a pressure lever which is interlocked left and right along the lower surface of the deck chassis according to the driving mode, the guide roller assembly is slid up and down by the up and down transfer means, By adjusting the overall height of the guide roller assembly appropriate to each driving mode, there is an effect that can prevent the noise on the screen in advance.

결과적으로 이를 채용한 제품의 신뢰성을 더 한층 향상시킨 이점이 있다.As a result, there is an advantage of further improving the reliability of the product employing it.

Description

테이프 레코더Tape recorder

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

제3도는 본 발명에 따른 테이프 레코더의 주행계를 도시한 평면도.3 is a plan view showing a traveling system of the tape recorder according to the present invention;

Claims (3)

헤드드럼과, 이 헤드드럼의 양측면에 형성된 데크새시의 가이드 장공을 따라 슬라이딩 이송되며, 테이프를 헤드드럼의 표면에 밀착시키도록 베이스와, 이 베이스의 상면에 고정되는 슬랜트 폴과 가이드 롤러 조립체가 마련된 한쌍의 폴 베이스 조립체와, 상기 가이드 롤러 조립체를 상, 하 이송시켜 주행모드에 따라 테이프의 높이를 가변적으로 변화시키는 상, 하 이송수단을 포함하는 테이프 레코더에 있어서, 상기 상, 하 이송수단은, 상기 베이스(10)의 상면에 걸림 고정되는 걸림 플랜지(31)와, 이 걸림 플랜지(31)로부터 베이스(10)의 하부를 관통하여 연장 형성되는 연장봉(32)을 갖으며, 그 내면에는 상기 가이드 롤러 조립체(20)의 하단부에 형성된 지지축(21)이 삽입 되는 가이드 홈(30a)이 마련되고, 상기 걸림 플랜지(31)의 상면에는 상기 가이드 롤러 조립체(20)의 하단부가 나사체결되는 나사홈(30b)이 마련되며, 상기 베이스(10)의 수직방향으로 슬라이딩 가능하게 설치된 가이드 보스(30)와; 상기 가이드 보스(30)의 하부 일측 외주면에 연장 형성되는 보조 걸림 플랜지(33)와; 상기 보조 걸림 플랜지(33)와 상기 베이스(10) 하면 사이에 개재되어 상기 가이드 보스(30)를 하방으로 탄성 지지하는 스프링(40)과; 그 일단이 캠기어(60)의 캠홈(61)에 결합되어 주행모드에 따라 상기 데크새시(100)의 하면을 따라 좌, 우 연동되며, 상기 한쌍의 폴 베이스 조립체의 가이드 보스(30) 하단부와 대응되는 위치에는 상기 가이드 보스(30)의 하단부를 상부를 향해 가압하는 경사면(51)이 소정단계로 형성된 제1, 2 가압구간(52, 53)을 갖는 가압레버(50); 를 포함하는 것을 특징으로 하는 테이프 레코더.The base slides along the guide slots of the deck chassis formed on both sides of the head drum, and includes a base to adhere the tape to the surface of the head drum, and a slant pawl and guide roller assembly fixed to the top surface of the base. In the tape recorder comprising a pair of pole base assembly and the upper and lower conveying means for conveying the guide roller assembly up and down to variably change the height of the tape according to the driving mode, the upper and lower conveying means And a latching flange 31 fixed to the upper surface of the base 10 and an extension rod 32 extending from the locking flange 31 to penetrate the lower portion of the base 10. A guide groove 30a is provided to insert the support shaft 21 formed at the lower end of the guide roller assembly 20, and the guide roller jaw is provided on an upper surface of the locking flange 31. Body 20 screw groove (30b) it is provided, and the base 10 slidably installed in the guide boss (30) in the vertical direction of the lower end of the fastening screw and; An auxiliary catching flange 33 formed on an outer peripheral surface of the lower side of the guide boss 30; A spring 40 interposed between the auxiliary locking flange 33 and the bottom surface of the base 10 to elastically support the guide boss 30 downward; One end thereof is coupled to the cam groove 61 of the cam gear 60 and interlocks left and right along the lower surface of the deck chassis 100 according to the driving mode, and the lower end of the guide boss 30 of the pair of pole base assemblies. A corresponding pressure lever 50 having first and second pressure sections 52 and 53 in which a slope 51 for pressing the lower end of the guide boss 30 upward is formed in a predetermined step; Tape recorder comprising a. 제1항에 있어서, 상기 가이드 보스(30)의 하단부에 상기 가압레버(50)의 경사면(51)과 대략 동일한 경사를 갖는 경사면(32a)을 마련한 테이프 레코더.The tape recorder according to claim 1, wherein an inclined surface (32a) having a slope substantially equal to that of the inclined surface (51) of the pressure lever (50) is provided at the lower end of the guide boss (30). 제1항에 있어서, 상기 가압레버(50)가 상기 데크새시(100)의 하면을 따라 좌, 우 슬라이딩 이송 가능하도록 하기 위하여, 상기 데크새시(100)의 하면에 소정간격으로 적어도 2개 이상의 가이드 돌기(110)를 연장 형성하고, 상기 가이드 돌기(110)와 대응되는 상기 가압레버(50)의 좌, 우 양측 상면에 제1, 2 장방형 가이드 홈(50a, 50b)을 형성하여, 상기 가압레버(50)가 상기 데크새시(100)의 가이드 돌기(110)에 지지된 채 이를 따라 좌, 우 슬라이딩 이송되도록 한 테이프 레코더.According to claim 1, At least two or more guides at predetermined intervals on the lower surface of the deck chassis 100 in order to enable the pressure lever 50 to slide left and right along the lower surface of the deck chassis (100). The protrusion 110 is formed to extend, and first and second rectangular guide grooves 50a and 50b are formed on upper and left sides of the pressing lever 50 corresponding to the guide protrusion 110, respectively. Tape recorder (50) is supported by the guide projections (110) of the deck chassis (100) so as to slide left and right along the transfer. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950056877A 1995-12-26 1995-12-26 Tape recorder KR0181043B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
KR1019950056877A KR0181043B1 (en) 1995-12-26 1995-12-26 Tape recorder
GB9626912A GB2308723B (en) 1995-12-26 1996-12-24 Video cassette recorder
JP8347017A JPH09185859A (en) 1995-12-26 1996-12-26 Video cassette recorder
US08/773,364 US5870240A (en) 1995-12-26 1996-12-26 Video cassette recorder having posts movable vertically
CN96113912A CN1157983A (en) 1995-12-26 1996-12-26 Video cassette recorder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950056877A KR0181043B1 (en) 1995-12-26 1995-12-26 Tape recorder

Publications (2)

Publication Number Publication Date
KR970050597A true KR970050597A (en) 1997-07-29
KR0181043B1 KR0181043B1 (en) 1999-04-15

Family

ID=19444557

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950056877A KR0181043B1 (en) 1995-12-26 1995-12-26 Tape recorder

Country Status (1)

Country Link
KR (1) KR0181043B1 (en)

Also Published As

Publication number Publication date
KR0181043B1 (en) 1999-04-15

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