KR940000909Y1 - Recording discrimination apparatus for auto-reverse recorder - Google Patents

Recording discrimination apparatus for auto-reverse recorder Download PDF

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Publication number
KR940000909Y1
KR940000909Y1 KR2019880017756U KR880017756U KR940000909Y1 KR 940000909 Y1 KR940000909 Y1 KR 940000909Y1 KR 2019880017756 U KR2019880017756 U KR 2019880017756U KR 880017756 U KR880017756 U KR 880017756U KR 940000909 Y1 KR940000909 Y1 KR 940000909Y1
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South Korea
Prior art keywords
recording
reverse
piece
lever
arm
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KR2019880017756U
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Korean (ko)
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KR900008945U (en
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배은섭
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삼성전기 주식회사
서주인
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Priority to KR2019880017756U priority Critical patent/KR940000909Y1/en
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    • 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
    • G11B15/44Speed-changing arrangements; Reversing arrangements; Drive transfer means therefor
    • G11B15/444Speed-changing arrangements; Reversing arrangements; Drive transfer means therefor reversing arrangements

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  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)

Abstract

내용 없음.No content.

Description

자동반전이 가능한 레코더의 2방향 녹음 판별장치2-way recording discrimination device of recorder capable of automatic reverse

제1도는 본 고안의 일방향 녹음상태의 작동을 나타내는 평면도.1 is a plan view showing the operation of the one-way recording state of the present invention.

제2도는 본 고안의 2방향 녹음상태의 평면도.2 is a plan view of a two-way recording state of the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 데크 2,3 : 녹음제어편1: Deck 2,3: Recording control

4 : 녹음레버 5 : 작동편4: recording lever 5: operation

6 : 밀편 7 : 센서암6: compaction 7: sensor arm

8 : 스톱퍼 9 : 스프링8: stopper 9: spring

10 : 작동암10: working arm

본 고안은 자동반전이 가능한 테이프 레코더에 있어서, 2방향 녹음의 판별장치에 관한것으로 정방향 또는 역방향만의 녹음과 정방향에서 역방향으로 이어지는 녹음을 계속적으로 할 수 있도록 하는 판별장치에 관한 것이다.The present invention relates to an apparatus for discriminating two-way recording in a tape recorder capable of automatic reversal, and to a discrimination apparatus capable of continuously recording forward or reverse only and continuous recording from forward to reverse.

종래의 2방향 녹음 판별장치는 녹음제어편 사이에 링크를 설치하고 이를 반전용 캠기어에 연동시켜 동작토록 되어 있었으나, 이는 캠기어와 링크의 연결 및 각 녹음제어편 사이의 연결상태가 매우 복잡하게 되어 있었고, 또한 링크의 슬라이드 동작에 따라 2방향 녹음을 판별토록 되어 있었기 때문에 녹음레버와 유기적으로 동작시키기 어려웠으며 이에따라 원활한 동작을 발휘하지 못하고 동작이 불안정하게 되는 점등의 문제점이 있었다.In the conventional two-way recording discrimination device, a link is installed between the recording control pieces and the linkage is connected to the inverting cam gear. However, the connection between the cam gear and the link and each recording control piece are very complicated. In addition, it was difficult to operate organically with the recording lever because it was made to discriminate two-way recording according to the slide movement of the link.

본 고안은 상기와 같은 종래의 문제점을 감안하여 왕복 및 편도 녹음시 이를 작동암의 동작으로 판별하면서 녹음을 할 수 있도록 하기 위하여 안출한 것으로 이를 첨부한 도면에 의거하여 상세히 설명하면 다음과 같다.The present invention has been devised to allow recording while discriminating this as the operation of the operation arm in consideration of the conventional problems as described above, which will be described in detail with reference to the accompanying drawings.

데크(1)에 녹음제어편(2),(3)과 녹음레버(4)를 설치하여 반전에 따라 2방향 녹음이 가능하게한 것에 있어서, 상기 녹음레버(4)에 스프링(9)으로 탄력설치되는 작동편(5)을 설치하고, 이의 일방에 밀편(6)과 센서암(7)을 형성시키며, 밀편(6)의 저면부에는 스톱퍼(8)를 도면에 도시하지 않은 스프링에 의해 탄력설치한 녹음레버(4)를 설치하고, 각 녹음제어편(2),(3) 사이에는 걸림편(11),(12)을 가진 작동암(10)을 회동가능하게 설치토록 구성하여서된 것이다.The recording control pieces (2), (3) and the recording lever (4) are provided on the deck (1), so that two-way recording is possible in response to the inversion, and the recording lever (4) is elastic with a spring (9). A working piece 5 to be installed is provided, and the piece 6 and the sensor arm 7 are formed on one side thereof, and the stopper 8 is elastically formed on the bottom part of the piece 6 by a spring (not shown). The installed recording lever 4 is installed, and the operating arm 10 having the engaging pieces 11 and 12 between the recording control pieces 2 and 3 can be rotatably installed. .

이상과 같이 구성한 본 고안은 테이프의 주행방향이 정방향(Forward) 아니면 역방향(Reverse)의 상태인가에 따라 헤드 베이스(Head Base)와 기구적으로 연동하는 센서암(7)의 위치가 결정되도록 한 것으로서, 그 작동상태를 설명하면 다음과 같다.The present invention configured as described above is to determine the position of the sensor arm 7 which is mechanically interlocked with the head base according to whether the running direction of the tape is forward or reverse. The following describes the operation state.

테이프의 주행방향이 정방향일 때에는 헤드 베이스와 연동하는 슬라이더인링커 (도면에 도시않음)에 의해 센서암(7)이 제1도의 가상선의 위치에 있게되고 이에따라 작동편(5)도 제1도의 가상선의 위치에 있게된다.When the running direction of the tape is in the forward direction, the sensor arm 7 is positioned at the position of the imaginary line in FIG. 1 by the slider inlinker (not shown) which cooperates with the head base. To be in the position of the line.

반대로 테이프의 주행방향이 역방향인 경우에는 링커의 동작에 의해 센서암(7)은 제1도의 실선의 위치에 있게된다.On the contrary, when the running direction of the tape is reverse, the sensor arm 7 is in the position of the solid line in FIG. 1 by the operation of the linker.

그리고 스톱퍼(8)는 녹음레버(4)와 도면에 도시하지 않은 스프링에 의해 연결되어 사용자가 녹음레버(4)를 누름에 따라 상하의 직선운동을 같이하게 되고, 녹음테이프의 탭이 정방향과 역방향에 모두 있는 상태에서 데크에 안착되면서 두 녹음제어편(2 ),(3)이 모두 들려있는 경우에는 제2도의 위치까지 전지하여 연속 반전되는 오토리버스 (Auto Reverse)의 모드가 되는 한편, 정방향 또는 역방향 중 어느 하나에만 탭이 있는 녹음테이프가 안착되어 두 녹음제어편(2),(3)이 모두 들려있지 않은 경우에는 녹음레버(4)가 전진하고 스톱퍼(8)만 장애물에 의해 멈추면서 제1도의 실선의 위치까지만 전진하여 1회 주행 후 자동정지 되는 오토스톱(Auto Stop)의 모드가 된다. 즉 스톱퍼(8)가 전진하는 상태에 따라 센서암(7)의 위치가 달라지게 된다.In addition, the stopper 8 is connected to the recording lever 4 by a spring (not shown in the drawing) so that the user presses the recording lever 4 to perform a straight line movement up and down, and the tap of the recording tape is in the forward and reverse directions. If both recording control pieces (2) and (3) are lifted while they are seated on the deck while they are all in the state, they will be in the Auto Reverse mode where the batteries are inverted continuously to the position shown in FIG. If only one of the recording tapes with tabs is seated and neither of the two recording control pieces (2) and (3) is heard, the recording lever (4) moves forward and only the stopper (8) is stopped by an obstacle. In the auto stop mode, the motor moves forward to the position of the solid line in the island and automatically stops after driving once. That is, the position of the sensor arm 7 is changed according to the state in which the stopper 8 is advanced.

만약 정방향에만 탭이 있고 역방향에는 탭이 없는 녹음테이프를 데크(1)에 안착시키면 녹음제어편(2)은 들려지면서 녹음제어편(3)은 들려지지 않은 상태가 되고, 사용자가 녹음레버(4)를 멀어주게되면 스톱퍼(8)가 들려진 녹음제어편(2)의 하단부를 통해 전진하면서 작동편(5)과 센서암(7)의 위치가 제1도의 가상선과 같은 상태가 되도록 한다.If the recording tape is seated on the deck 1 only with the tab in the forward direction and without the tab in the reverse direction, the recording control piece 2 is lifted and the recording control piece 3 is not lifted. When moving away from the stopper 8, the stopper 8 is advanced through the lower end of the recording control piece (2) lifted so that the position of the operating piece (5) and the sensor arm (7) is in the same state as the virtual line of FIG.

그 상태에서 정방향으로의 녹음이 수행된 다음에 작동암(10)에 의해 역방향으로의 녹음에 따른 동작이 수행되어야 하지만, 들려지지 않은 상태의 녹음제어편(3)에 작동암(10)의 걸림편(12)이 걸려 회전하지 않게되어 정방향으로의 녹음만 수행되고 역방향으로의 녹음은 수행되지 않는 오토스톱의 모드가 된다.After the recording in the forward direction is performed in that state, the operation according to the recording in the reverse direction should be performed by the operating arm 10. However, the operation arm 10 is caught by the recording control piece 3 in the inaudible state. Part 12 is caught so that it does not rotate, and thus, only the recording in the forward direction is performed and the recording in the reverse direction is not performed.

한편, 정방향과 역방향에 모두 탭이 있는 녹음테이프를 데크(1)에 안착시키면 두 녹음제어편(2)(3)이 들려진 상태가 되고, 이 상태에서 녹음레버(4)를 밀면 스톱퍼( 8)가 전진하면서 센서암(7)이 제2도의 실선(제1도의 가상선)에 위치하게 되어 정방향으로의 녹음이 정상적인 수행된 후, 작동암(10)의 걸림편(12)이 녹음제어편(3)에 걸리지 않은 상태에서 회전하여 역방향으로의 녹음이 정상적으로 수행된다.On the other hand, when the recording tape with tabs in both the forward and reverse directions is seated on the deck (1), the two recording control pieces (2) and (3) are lifted, and when the recording lever (4) is pushed in this state, the stopper (8 ), The sensor arm 7 is positioned on the solid line of FIG. 2 (imaginary line of FIG. 1) and the recording in the forward direction is normally performed. Recording in the reverse direction is normally performed without rotation in (3).

역방향에만 탭이 있는 녹음테이프를 데크(1)에 안착시키게 되면 녹음제어편(3)만 들려져 있게되고 이에따라 녹음레버(4)를 전진시켜도 녹음제어편(2)에 의해 걸리면서 스톱퍼(8)를 제1도의 실선에서 전진하지 않게된다.When the recording tape having a tab on the reverse side is seated on the deck 1, only the recording control piece 3 is lifted. Accordingly, even if the recording lever 4 is advanced, the recording control piece 2 is caught and the stopper 8 is removed. It will not move forward in the solid line of 1 degree.

그러므로 캠기어에 의해 후퇴하는 센서암(7)을 밀어주지 못하면서 실선과 같은 상태가 되도록 하는 한편, 녹음레버(4)에 의해 작동편(5)만 계속 전진하여 작동암(10)의 걸림편(11)을 밀고 작동암(10)은 제2도와 같이 회전되며(이때에는 녹음제어편(3)만 들려 있으므로 회전이 가능함), 이상태에서는 반전방향만이 녹음이 되고 녹음완료후 자동정지되며 상기 작동암(10)이 일방향 또는 2방향을 판별하여 작동하게 된다.Therefore, the sensor arm 7 cannot be pushed back by the cam gear so as to be in a solid line, while only the operating piece 5 is moved forward by the recording lever 4 so that the engaging piece of the operating arm 10 11) push the operation arm 10 is rotated as shown in Fig. 2 (in this case, only the recording control piece (3) is lifted can be rotated), in this state only the reverse direction recording and recording is completed automatically stop after the operation The arm 10 operates by discriminating one or two directions.

이상과 같은 본 고안은 간단한 구조로서 정방향시나 역방향시만, 혹은 2방향의 연속적 녹음을 원활하게 할 수 있고 상기의 각 모드(Auto Stop, Auto Reverse)에 따른 녹음상태를 용이하게 판별 결정할 수 있으며 작동암(10)의 안정적 동작에 따라 전체적 동작이 안정적이고 원활하게 될 수 있게 되는 점등의 특징으로 지닌 것이다.As described above, the present invention is a simple structure, which can smoothly perform continuous recording in forward direction, reverse direction, or two directions, and can easily determine and determine the recording state according to each of the above modes (Auto Stop, Auto Reverse). According to the stable operation of the arm 10 is to have a feature of the lighting that the overall operation can be made stable and smooth.

Claims (1)

테이프에 탭이 있는가에 따라 선택적으로 들려지는 녹음 제어편(2),(3)과 녹음레버(4)를 데크(1)의 소정위치에 설치한 자동반전이 가능한 레코더의 2방향 녹음판별장치에 있어서, 녹음레버(4)에는 스톱퍼(8)를 탄력설치하고 이의 일측에는 밀편(6)과 센서암(7)을 가진 작동편(5)을 스프링(9)으로 탄력설치 하며, 상기 각 녹음 제어편(2 ),(3)사이에는 작동암(10)을 회동가능하게 설치토록 구성하여서된 자동반전이 가능한 레코더의 2방향 녹음 판별장치.The recording control piece (2), (3) and the recording lever (4), which are selectively heard depending on whether there is a tab on the tape, are installed in the 2-way recording discrimination apparatus of the recorder capable of automatic reversal installed at the predetermined position of the deck (1). In the recording lever 4, the stopper 8 is elastically installed, and on one side thereof, the elastic piece 6 and the operating piece 5 having the sensor arm 7 are elastically installed by the spring 9, and the respective recording control A two-way recording discrimination apparatus for a recorder capable of automatic reversal configured to pivotally install an operating arm (10) between pieces (2) and (3).
KR2019880017756U 1988-10-31 1988-10-31 Recording discrimination apparatus for auto-reverse recorder KR940000909Y1 (en)

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Application Number Priority Date Filing Date Title
KR2019880017756U KR940000909Y1 (en) 1988-10-31 1988-10-31 Recording discrimination apparatus for auto-reverse recorder

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Application Number Priority Date Filing Date Title
KR2019880017756U KR940000909Y1 (en) 1988-10-31 1988-10-31 Recording discrimination apparatus for auto-reverse recorder

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KR900008945U KR900008945U (en) 1990-05-03
KR940000909Y1 true KR940000909Y1 (en) 1994-02-21

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