KR940020346A - Power converter of tape recorder - Google Patents

Power converter of tape recorder Download PDF

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Publication number
KR940020346A
KR940020346A KR1019930002765A KR930002765A KR940020346A KR 940020346 A KR940020346 A KR 940020346A KR 1019930002765 A KR1019930002765 A KR 1019930002765A KR 930002765 A KR930002765 A KR 930002765A KR 940020346 A KR940020346 A KR 940020346A
Authority
KR
South Korea
Prior art keywords
gear
power
converter
tape recorder
lever
Prior art date
Application number
KR1019930002765A
Other languages
Korean (ko)
Other versions
KR0147566B1 (en
Inventor
최도영
서재갑
Original Assignee
김광호
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 김광호, 삼성전자 주식회사 filed Critical 김광호
Priority to KR1019930002765A priority Critical patent/KR0147566B1/en
Priority to RU93054515A priority patent/RU2125301C1/en
Priority to JP5308023A priority patent/JP2731714B2/en
Priority to CA002111184A priority patent/CA2111184C/en
Priority to CN93121149A priority patent/CN1042176C/en
Priority to EP93310010A priority patent/EP0606738B1/en
Priority to DE69319570T priority patent/DE69319570T2/en
Priority to ES93310010T priority patent/ES2121061T3/en
Publication of KR940020346A publication Critical patent/KR940020346A/en
Priority to US08/526,864 priority patent/US5600507A/en
Application granted granted Critical
Publication of KR0147566B1 publication Critical patent/KR0147566B1/en

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Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, 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
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/26—Driving record carriers by members acting directly or indirectly thereon
    • G11B15/28—Driving 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

Landscapes

  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)

Abstract

이 발명은 캡스턴 모터의 회전력을 로딩계와 리일계로 적절히 절환시킬 수 있는 테이프 레코더의 동력변환장치에 관한 것으로서, 종래의 테이프 레코더는 로딩계와 리일계로의 동력전달이 각각의 구동모터에 의해 이루어지므로 텍크축소에 한계가 있다.The present invention relates to a power recorder of a tape recorder capable of appropriately switching the rotational force of a capstan motor into a loading system and a rail system. In the conventional tape recorder, power transmission to the loading system and the rail system is carried out by each driving motor. Because of this, there is a limit to the reduction of the tech.

이 발명은 캡스턴 모터에 의해 캡스턴 모터의 회전력이 로딩계와 리일계에 선택적으로 전달되도록 덱크상에 설치되는 테이프 레코더의 동력변환장치에 있어서, 캡스턴모터에 의해 정역회전하는 전달기어 및 이 전달기어에 차차 맞춤되어 축을 중심으로 소정각은 회동하는 변환기어로 이루어진 동력변환수단과, 상기 동력변환수단의 변속기어와 선택적으로 치차맞춤되어 로딩계와 리일계로 상기 캡스턴모터의 회전력이 전달되도록 덱크상에 각각 장착된 제1 및 제2기어와, 상기 변환기어에 의해 제1 및 제2기어의 어느 한쪽기어가 구동될 때 상기 변환기어가 밀려 이탈하지 않도록 레버의 위치를 규제하기 위한 위치규제 수단으로 구성된다.The present invention provides a tape recorder power converter installed on a deck so that the rotational force of the capstan motor is selectively transmitted to the loading system and the rail system by the capstan motor. Power conversion means consisting of a converter gear that is gradually aligned with respect to the axis gradually rotated, and selectively geared with the transmission gear of the power conversion means, respectively mounted on the deck to transmit the rotational force of the capstan motor to the loading system and the rail system. First and second gears, and position limiting means for regulating the position of the lever so that the transducer gear is not pushed away when one of the gears of the first and second gears is driven by the converter gear.

Description

테이프 레코더의 동력변환장치Power converter of tape recorder

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

제1도는 이 발명에 따른 테이프 레코더의 동력변환장치를 설명하기 위한 덱크의 개략 평면도,1 is a schematic plan view of a deck for explaining a power converter of a tape recorder according to the present invention;

제2도 및 제3도는 제1도에 나타낸 동력변환장치의 요부구성도 및 작동상태도.2 and 3 are diagrams of main components and operating states of the power converter shown in FIG.

Claims (5)

캡스턴 모터의 회전력이 로딩계와 리일계에 선택적으로 전달되도록 덱크상에 설치되는 테이프 레코더의 동력 변환장치에 있어서, 캡스턴 모터에 의해 정역회전하는 전달기어 및 이 전달기어에 치차 맞춤되어 축을 중심으로 소정각도 회동하는 변환기어로 이루어진 동력변환수단과, 상기 동력변환수단의 변환기어와 선택적으로 치차맞춤되어 로딩계와 리일계로 상기 캡스턴 모터의 회전력이 전달되도록 덱크상에 각각 장착된 제1 및 제2기어와, 상기 동력변환수단에 의해 제1 및 제2기어의 어느 한쪽기어가 구동될 때 상기 변환기어가 밀려 이탈하지 않도록 레버의 위치를 규제하기 위한 위치규제 수단으로 구성된 테이프 레코더의 동력변환장치.In the power recorder of the tape recorder installed on the deck so that the rotational force of the capstan motor is selectively transmitted to the loading system and the rail system, the transmission gear reversely rotated by the capstan motor and the transmission gear are geared to the gear and the predetermined position about the axis. First and second gears respectively mounted on the deck so as to be selectively geared with the converter gear of the angularly rotating converter gear and the gearshift gear of the power converter means to transmit the rotational force of the capstan motor to the loading system and the rail system. And position limiting means for regulating the position of the lever so that the transducer gear is not pushed out when the one gear of the first and second gears is driven by the power converting means. 제1항에 있어서, 상기 동력변환수단은, 전달기어 및 변환기어가 치차 맞춤된 상태에서 레버에 의해 연결되고, 상기 변환기어측의 레버 상단에 돌출핀이 형성되어 있는 테이프 레코더의 동력변환장치.The power converter of claim 1, wherein the power conversion means is connected by a lever while the transmission gear and the converter gear are gear-fitted, and a protruding pin is formed on an upper end of the lever on the converter gear side. 제1항에 있어서, 상기 위치규제 수단은, 기판상에장착된 구동코일과, 이 구동코일에 대향하여 일정간격으로 영구자석이 부착된 플런저로 구성되며, 이 플런저가 축을 중심으로 스프링에 의해 탄력있게 회동하여 변환기어의 레버 위치를 규제할 수 있도록 한 테이프 레코더의 동력변환장치.The said position control means is comprised from the drive coil mounted on the board | substrate, and the plunger with a permanent magnet attached to the drive coil at predetermined intervals, and this plunger is elastic by a spring about an axis. Power converter of a tape recorder, which rotates so as to regulate the lever position of the transducer gear. 제3항에 있어서, 상기 플런저는, 일측에 연장형성된 아암부의 끝단에 걸림편이 형성되어 레버에 형성된 돌출핀의 위치를 규제할 수 있도록 한 테이프 레코더의 동력변환장치.4. The power converter of claim 3, wherein the plunger has a locking piece formed at an end of the arm portion extending on one side to regulate the position of the protruding pin formed on the lever. 제3항 또는 제4항에 있어서, 상기 플런저는 구동코일에 전원이 인가된 경우에 축을 중심으로 회동하여 돌출핀의 위치규제를 해제하고, 전원이 끊어진 경우에는 스프링의 복원력에 의해 돌출핀의 위치를 규제할 수 있도록 한 테이프 레코더의 동력변환장치.According to claim 3 or 4, wherein the plunger is rotated about the axis when the power supply is applied to the drive coil to release the position restriction of the protruding pin, the position of the protruding pin by the restoring force of the spring when the power is cut off Power converter of the tape recorder to regulate the ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930002765A 1992-12-11 1993-02-26 Power transmission device for tape recorder KR0147566B1 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
KR1019930002765A KR0147566B1 (en) 1993-02-26 1993-02-26 Power transmission device for tape recorder
RU93054515A RU2125301C1 (en) 1992-12-11 1993-12-08 Device for tape recorder power transmission
JP5308023A JP2731714B2 (en) 1992-12-11 1993-12-08 Power conversion device for tape recorder
CA002111184A CA2111184C (en) 1992-12-11 1993-12-10 Power transmitting device of a tape recorder
CN93121149A CN1042176C (en) 1992-12-11 1993-12-11 Power transmitting device of a tape recorder
EP93310010A EP0606738B1 (en) 1992-12-11 1993-12-13 Power transmitting device for tape recorder
DE69319570T DE69319570T2 (en) 1992-12-11 1993-12-13 Power transmission device for tape recorder
ES93310010T ES2121061T3 (en) 1992-12-11 1993-12-13 TAPE RECORDER POWER TRANSMISSION DEVICES.
US08/526,864 US5600507A (en) 1992-12-11 1995-09-12 Power transmission device for tape recorder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930002765A KR0147566B1 (en) 1993-02-26 1993-02-26 Power transmission device for tape recorder

Publications (2)

Publication Number Publication Date
KR940020346A true KR940020346A (en) 1994-09-16
KR0147566B1 KR0147566B1 (en) 1998-10-15

Family

ID=19351310

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930002765A KR0147566B1 (en) 1992-12-11 1993-02-26 Power transmission device for tape recorder

Country Status (1)

Country Link
KR (1) KR0147566B1 (en)

Also Published As

Publication number Publication date
KR0147566B1 (en) 1998-10-15

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