KR20010010893A - Tape recorder - Google Patents

Tape recorder Download PDF

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Publication number
KR20010010893A
KR20010010893A KR1019990030016A KR19990030016A KR20010010893A KR 20010010893 A KR20010010893 A KR 20010010893A KR 1019990030016 A KR1019990030016 A KR 1019990030016A KR 19990030016 A KR19990030016 A KR 19990030016A KR 20010010893 A KR20010010893 A KR 20010010893A
Authority
KR
South Korea
Prior art keywords
stator
reel
deck
tape recorder
take
Prior art date
Application number
KR1019990030016A
Other languages
Korean (ko)
Inventor
임월승
김승범
Original Assignee
이형도
삼성전기 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 이형도, 삼성전기 주식회사 filed Critical 이형도
Priority to KR1019990030016A priority Critical patent/KR20010010893A/en
Publication of KR20010010893A publication Critical patent/KR20010010893A/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
    • G11B15/32—Driving record carriers by members acting directly or indirectly thereon through the reels or cores on to which the record carrier is wound
    • 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
    • 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
    • G11B15/60—Guiding record carrier
    • G11B15/61—Guiding record carrier on drum, e.g. drum containing rotating heads
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
    • G11B23/04—Magazines; Cassettes for webs or filaments
    • G11B23/041—Details
    • G11B23/044—Reels or cores; positioning of the reels in the cassette
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
    • G11B33/12—Disposition of constructional parts in the apparatus, e.g. of power supply, of modules
    • G11B33/121—Disposition of constructional parts in the apparatus, e.g. of power supply, of modules the apparatus comprising a single recording/reproducing device
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/90—Tape-like record carriers

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  • Brushless Motors (AREA)

Abstract

PURPOSE: A tape recorder is provided so that a weight and size of the tape recorder can be reduced by disposing a stator composing a Capston motor and a circuit pattern applying power to the stator at a deck sash. CONSTITUTION: A head drum is positioned at one side of a deck sash. A plurality of reels, namely a supply reel and a take-up reel are rotatably positioned at both sides of the head drum. A Capston motor is disposed at the deck sash as a driving source for selectively rotating the supply reel and the take-up reel. In addition, yokes and coils composing a stator(110) of the Capston motor are incorporated on the deck sash. A pattern(140) for applying external power is formed on the deck sash adjacently to the stator(110). A boss(150) having a bearing is formed on the deck sash where the stator(110) is formed, so that a rotor can be rotatably connected. Accordingly, the rotor and a shaft are rotatably connected on the deck sash. Here, the Capston motor is rotated by applying power to the stator(110) through the circuit pattern(140) on the deck sash, thereby selectively rotating the supply reel or take-up reel. Therefore, the magnetic recording tape is guided in a forward or backward direction, and recorded/reproduced through the head drum. As a result, the tape recorder can be reduced in weight and size.

Description

테이프 레코더{Tape recorder}Tape recorder

본 발명은 테이프 레코더에 관한 것으로서, 보다 상세하게는 데크새시와 캡스턴 모터의 스테이터를 일체화한 테이프 레코더에 관한 것이다.The present invention relates to a tape recorder, and more particularly, to a tape recorder in which a deck chassis and a stator of a capstan motor are integrated.

도 1에는 일반적인 테이프 레코더를 나타내 보였다.1 shows a typical tape recorder.

이는, 데크새시(10)를 구비하며, 이 데크새시(10)의 전면 일측에는 자기기록 테이프(미도시)로부터 기록재생을 행하는 헤드드럼(20)이 위치된다.It is provided with a deck chassis 10, a head drum 20 for recording and reproducing from a magnetic recording tape (not shown) is located on one side of the front surface of the deck chassis (10).

헤드드럼(20)을 중심으로 전방측 양측면에는 자기기록 테이프를 공급 및 권취하기 위한 복수의 릴이 즉, 서플라이 릴(30)과 테이크업 릴(40)이 각각 회전 가능하게 설치된다.On both sides of the front of the head drum 20, a plurality of reels for supplying and winding the magnetic recording tape, that is, the supply reel 30 and the take-up reel 40 are rotatably provided, respectively.

또한 데크새시(10)에는 서플라이 릴(30)과 테이크업 릴(40)을 각각 선택적으로 회전시키기 위한 구동원으로써 캡스턴 모터(50)가 위치된다.In addition, a capstan motor 50 is positioned in the deck chassis 10 as a driving source for selectively rotating the supply reel 30 and the take-up reel 40, respectively.

이 캡스턴 모터(50)는 도 2에 발췌 도시된 바와 같이 크게 로터(51)와 스테이터(52)로 이루어지며, 특히 별도의 새시(53)를 통해 데크새시(10)상에 고정 설치된다.This capstan motor 50 is composed of a rotor 51 and a stator 52 largely as shown in Figure 2, in particular is fixed to the deck chassis 10 through a separate chassis (53).

그리고 새시(53)의 하면에는 전원을 인가하기 위한 것으로서 소정의 회로 패턴(54)이 형성된다.A predetermined circuit pattern 54 is formed on the lower surface of the chassis 53 to apply power.

따라서 새시(53)상의 회로 패턴(54)을 통해 스테이터(52)상에 전원을 인가하여 캡스턴 모터(50)를 회전 구동시킴으로써 서플라이 릴(30) 또는 테이크업 릴(40)을 선택적으로 회전시킴으로써 자기기록 테이프를 정방향 또는 역방향으로 가이딩시키고, 동시에 헤드드럼(20)을 통해 기록재생을 행하게 되는 것이다.Therefore, by applying power to the stator 52 through the circuit pattern 54 on the chassis 53 to drive the capstan motor 50 to rotate to selectively rotate the supply reel 30 or take-up reel 40 The recording tape is guided in the forward or reverse direction, and at the same time, recording and reproduction are performed through the head drum 20. FIG.

그러나 이와같은 테이프 레코더에 있어서는, 캡스턴 모터(50)를 데크새시(10)상에 위치 고정시키기 위하여 별도의 새시(53)가 필요로 하고, 또한 스테이터(52) 또한 새시(53)상에 위치 고정됨으로써 테이프 레코더 전체의 중량 증가를 초래하였으며, 특히 조립공수의 증가에 의한 작업성의 저하와, 내부 공간부를 많이 차지하여 콤팩트화를 도모할 수 없는등 많은 문제점을 내재하고 있다.However, in such a tape recorder, a separate chassis 53 is required to fix the capstan motor 50 on the deck chassis 10, and the stator 52 is also fixed on the chassis 53. As a result, the weight of the entire tape recorder has been increased, and in particular, many problems are inherent, such as a decrease in workability due to an increase in the number of assembling work and a large amount of internal space.

본 발명은 이와같은 종래의 문제점을 해결하기 위하여 창출된 것으로서, 제품의 콤팩트화를 도모할 수 있으며, 조립 공수의 감소를 통한 작업성의 향상을 꾀할 수 있는 테이프 레코더를 제공함에 그 목적이 있다.The present invention has been made to solve such a conventional problem, and an object thereof is to provide a tape recorder capable of compacting a product and improving workability by reducing assembly labor.

도 1은 일반적인 테이프 레코더의 평면도,1 is a plan view of a typical tape recorder,

도 2는 종래 캡스턴 모터의 사시도,2 is a perspective view of a conventional capstan motor,

도 3은 본 발명에 따른 테이프 레코더에 있어서, 데크새시를 발췌하여 나타낸 저면도,3 is a bottom view showing an extract of a deck sash in the tape recorder according to the present invention;

도 4는 캡스턴 모터의 로터부를 발췌하여 나타낸 사시도.Figure 4 is a perspective view showing an extract of the rotor portion of the capstan motor.

〈도면의 주요부분에 대한 부호의 설명〉<Explanation of symbols for main parts of drawing>

10 : 데크새시 20 : 헤드드럼10 deck deck 20 head drum

30 : 서플라이 릴 40 : 테이크업 릴30: supply reel 40: take-up reel

100 : 캡스턴 모터 110 : 스테이터100: capstan motor 110: stator

120 : 로터 130 : 축120: rotor 130: shaft

140 : (회로)패턴140: (circuit) pattern

이와같은 목적을 달성하기 위하여 본 발명에 따른 테이프 레코더는, 일측면에 헤드드럼이 위치되며, 이 헤드드럼 중심으로 전면 양측에는 테이프를 공급 및 권취하는 서플라이릴과 테이크업 릴이 각각 배열 설치된 데크새시와; 상기 데크새시상에 위치되어 상기 서플라이릴과 테이크업릴을 선택적으로 회전 구동시키며, 상기 데크새시상에 일체로 마련되는 스테이터와, 이 스테이터와 함께 회전력을 발생시키며 데크새시상에 회전 가능하게 지지되는 로터로 이루어진 캡스턴 모터;를 포함하여 된 것을 그 특징으로 한다.In order to achieve the above object, the tape recorder according to the present invention has a head drum positioned on one side thereof, and a deck chassis provided with supply reels and take-up reels arranged on both sides of the front of the head drum, respectively. Wow; A stator positioned on the deck chassis to selectively rotate the supply reel and take-up reel, the stator being integrally provided on the deck chassis, and a rotor that is rotatably supported on the deck chassis while generating rotational force with the stator; Capstan motor consisting of; characterized in that it comprises a.

본 발명의 바람직한 한 특징은, 상기 캡스턴 모터의 스테이터가 일체로 마련된 데크새시상에는 스테이터와 로터에 전원을 인가하도록 소정의 회로 패턴이 일체로 형성된 것에 있다.One preferred feature of the present invention is that a predetermined circuit pattern is integrally formed to apply power to the stator and the rotor on a deck chassis in which the stator of the capstan motor is integrally provided.

이하 본 발명에 따른 테이프 레코더의 바람직한 실시예를 첨부된 도면을 참조하여 상세히 설명한다.Hereinafter, exemplary embodiments of a tape recorder according to the present invention will be described in detail with reference to the accompanying drawings.

도 3은 본 발명에 따른 테이프 레코더에 있어서, 데크새시를 발췌하여 나타낸 저면도이고, 도 4는 캡스턴 모터의 로터부를 발췌하여 나타낸 사시도이다.Figure 3 is a bottom view showing the deck chassis in the tape recorder according to the present invention, Figure 4 is a perspective view showing an extract of the rotor portion of the capstan motor.

그리고 이하에서는 도 1을 참조하여 설명하며 동일부품에는 동일한 부호를 부여하였다.Hereinafter, a description will be given with reference to FIG. 1 and like reference numerals refer to like parts.

먼저 도 1을 참조하면, 데크새시(10)를 구비하며, 이 데크새시(10)의 전면 일측에는 자기기록 테이프(미도시)로부터 기록재생을 행하는 헤드드럼(20)이 위치된다.Referring first to FIG. 1, a deck chassis 10 is provided, and a head drum 20 for recording and reproducing from a magnetic recording tape (not shown) is positioned on one side of the front surface of the deck chassis 10.

헤드드럼(20)을 중심으로 전방측 양측면에는 자기기록 테이프를 공급 및 권취하기 위한 복수의 릴이 즉, 서플라이 릴(30)과 테이크업 릴(40)이 각각 회전 가능하게 설치된다.On both sides of the front of the head drum 20, a plurality of reels for supplying and winding the magnetic recording tape, that is, the supply reel 30 and the take-up reel 40 are rotatably provided, respectively.

또한 데크새시(10)에는 서플라이 릴(30)과 테이크업 릴(40)을 각각 선택적으로 회전시키기 위한 구동원으로써 캡스턴 모터(100)가 위치된다.In addition, the capstan motor 100 is positioned in the deck chassis 10 as a driving source for selectively rotating the supply reel 30 and the take-up reel 40, respectively.

이 캡스턴 모터(100)는 실질적으로 본 발명의 특징적인 요소를 갖고 있는 것으로서, 스테이터(110)는 데크새시(10)상에 일체로 마련되며, 로터(120)와 축(130)만 하나의 어셈블리로 위치 고정된다.This capstan motor 100 has substantially the features of the present invention, the stator 110 is provided integrally on the deck chassis 10, only the rotor 120 and the shaft 130 of one assembly Position is fixed.

이를 좀더 상세히 설명하면, 캡스턴 모터(100)의 스테이터(110)를 이루고 있는 요크 및 코일들은 데크새시(10)상에 일체로 마련되어 있으며, 특히 이에 외부 전원을 인가하기 위한 패턴(140)이 스테이터(110)가 형성된 부위와 인접된 데크새시(10)상에 형성된다.In more detail, the yokes and coils forming the stator 110 of the capstan motor 100 are integrally provided on the deck chassis 10, and in particular, the pattern 140 for applying external power thereto is a stator ( 110 is formed on the deck chassis 10 adjacent to the formed portion.

또한 스테이터(110)가 형성된 부위에는 즉, 데크새시(10)상에는 로터(120)가 회전 가능하게 결합될 수 있도록 베어링(미도시)이 개재된 보스(150)가 소정길이로 일체로 연장 형성된다.In addition, the boss 150 having a bearing (not shown) is integrally extended to a predetermined length so that the rotor 120 may be rotatably coupled to a portion where the stator 110 is formed, that is, on the deck chassis 10. .

따라서 로터(120)와 축(130)이 하나의 어셈블리 상태로 데크새시(10)상에 직접 회전 가능하게 결합된다.Therefore, the rotor 120 and the shaft 130 are rotatably coupled directly on the deck chassis 10 in one assembly state.

이러한 구성을 갖는 본 발명은, 데크새시(10)상헤 형성된 회로 패턴(140)을 통해 스테이터(110)상에 전원을 인가하여 캡스턴 모터(100)를 회전 구동시킴으로써 서플라이 릴(30) 또는 테이크업 릴(40)을 선택적으로 회전시킴으로써 자기기록 테이프를 정방향 또는 역방향으로 가이딩시키고, 동시에 헤드드럼(20)을 통해 기록재생을 행하게 되는 것이다.In the present invention having such a configuration, the supply reel 30 or the take-up reel is applied by rotating the capstan motor 100 by applying power to the stator 110 through the circuit pattern 140 formed on the deck chassis 10. By selectively rotating 40, the magnetic recording tape is guided in the forward or reverse direction, and at the same time, recording and reproduction are performed through the head drum 20. FIG.

상술한 바와 같이 본 발명에 따른 테이프 레코더에 의하면, 캡스턴 모터를 구성하고 있는 스테이터 및 이에 전원을 인가하기 위한 회로패턴이 데크새시상에 직접 마련되는 것이어서, 종래와 같이 별도의 새시가 불필요하게 된다.As described above, according to the tape recorder according to the present invention, the stator constituting the capstan motor and the circuit pattern for applying power thereto are provided directly on the deck chassis, so that a separate chassis is unnecessary as in the prior art.

따라서 제품의 중량 감소와 전체 크기의 콤팩트화를 도모한 이점이 있으며, 조립 공수 감소에 따른 작업성의 향상을 꾀한 효과가 있다.Therefore, there is an advantage to reduce the weight of the product and the compactness of the overall size, there is an effect to improve the workability according to the reduction of assembly labor.

Claims (2)

일측면에 헤드드럼이 위치되며, 이 헤드드럼 중심으로 전면 양측에는 테이프를 공급 및 권취하는 서플라이릴과 테이크업 릴이 각각 배열 설치된 데크새시와;A head drum is located on one side, and a deck chassis having supply reels and take-up reels arranged on both sides of the front of the head drum, respectively; 상기 데크새시상에 위치되어 상기 서플라이릴과 테이크업릴을 선택적으로 회전 구동시키며, 상기 데크새시상에 일체로 마련되는 스테이터와, 이 스테이터와 함께 회전력을 발생시키며 데크새시상에 회전 가능하게 지지되는 로터로 이루어진 캡스턴 모터;를 포함하여 된 것을 특징으로 하는 테이프 레코더.A stator positioned on the deck chassis to selectively rotate the supply reel and take-up reel, the stator being integrally provided on the deck chassis, and a rotor that is rotatably supported on the deck chassis while generating rotational force with the stator; Tape recorder comprising a; consisting of a capstan motor. 제 1 항에 있어서, 상기 캡스턴 모터의 스테이터가 일체로 마련된 데크새시상에는 스테이터와 로터에 전원을 인가하도록 소정의 회로 패턴이 일체로 형성된 것을 특징으로 하는 테이프 레코더.The tape recorder according to claim 1, wherein a predetermined circuit pattern is integrally formed on the deck chassis in which the stator of the capstan motor is integrally formed to apply power to the stator and the rotor.
KR1019990030016A 1999-07-23 1999-07-23 Tape recorder KR20010010893A (en)

Priority Applications (1)

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KR1019990030016A KR20010010893A (en) 1999-07-23 1999-07-23 Tape recorder

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Application Number Priority Date Filing Date Title
KR1019990030016A KR20010010893A (en) 1999-07-23 1999-07-23 Tape recorder

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KR20010010893A true KR20010010893A (en) 2001-02-15

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KR1019990030016A KR20010010893A (en) 1999-07-23 1999-07-23 Tape recorder

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