KR920003021Y1 - Eject device of logic deck - Google Patents

Eject device of logic deck Download PDF

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Publication number
KR920003021Y1
KR920003021Y1 KR2019880015165U KR880015165U KR920003021Y1 KR 920003021 Y1 KR920003021 Y1 KR 920003021Y1 KR 2019880015165 U KR2019880015165 U KR 2019880015165U KR 880015165 U KR880015165 U KR 880015165U KR 920003021 Y1 KR920003021 Y1 KR 920003021Y1
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KR
South Korea
Prior art keywords
head
chassis
pinch roller
eject button
support rod
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Application number
KR2019880015165U
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Korean (ko)
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KR900007308U (en
Inventor
허유관
Original Assignee
주식회사 새한정기
안응수
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Priority to KR2019880015165U priority Critical patent/KR920003021Y1/en
Publication of KR900007308U publication Critical patent/KR900007308U/en
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Publication of KR920003021Y1 publication Critical patent/KR920003021Y1/en

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    • 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
    • G11B15/66—Threading; Loading; Automatic self-loading
    • 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
    • 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
    • G11B15/29—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 through pinch-rollers or tape rolls

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  • Feeding And Guiding Record Carriers (AREA)

Abstract

내용 없음.No content.

Description

로직데크의 이젝트장치Logic Deck Eject Device

제1도는 본 고안의 평면도로써 데이트 삽착시의 상태도.1 is a plan view of the present invention as a plan view of the date insertion.

제2도는 제1도의 상태에서 이젝트 버튼을 잡아당겨 헤드샤시가 후진된 상태도.2 is a state in which the head chassis is reversed by pulling the eject button in the state of FIG.

제3도는 본 고안의 요부인 이젝트 버튼과 헤드샤시의 분해 사시도.3 is an exploded perspective view of an eject button and a head chassis which are main parts of the present invention.

제4도는 종래의 로직데크 평면도.4 is a plan view of a conventional logic deck.

제5도는 본 고안에 있어서 핀치롤러기구의 다른 실시예를 보인 분해 사시도.Figure 5 is an exploded perspective view showing another embodiment of the pinch roller mechanism in the present invention.

제6도는 제5도의 A-A선 단면도.6 is a cross-sectional view taken along the line A-A of FIG.

제7도는 제6도의 B-B선 단면도.7 is a cross-sectional view taken along line B-B in FIG.

제8도는 제7도의 조립도.8 is an assembly view of FIG.

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

S : 솔레노이드 1 : 이젝트버튼S: Solenoid 1: Eject Button

2 : 헤드샤시 3 : 헤드지지봉2: head chassis 3: head support rod

4 : 록크돌기 5 : 당김편4: rock protrusion 5: pull piece

6 : 핀치롤러기구 7 : 핀치롤러스프링6: pinch roller mechanism 7: pinch roller spring

10 : 메인샤시 10a : 고정돌편10: main chassis 10a: fixed stone piece

66 : 홀더본체 a, a' : 협지홈66: holder body a, a ': gripping groove

66a, 66a' : 지지캡66a, 66a ': Support Cap

본 고안은 전화기에 연결하여 사용하는 로직데크에 관한 것으로, 헤드 지지봉이 일체로 형성된 이젝트 버튼을 헤드샤시에 직접 설치하여 간편하게 테이프를 이젝트할 수 있는 로직데크를 제공함에 그 목적이 있다.The present invention relates to a logic deck used by connecting to a telephone, and an object of the present invention is to provide a logic deck that can easily eject a tape by directly installing an eject button formed integrally with a head support rod on the head chassis.

종래의 로직데크는 제4도와 같이 메인샤시(2')의 측면으로 헤드샤시와 연결되는 이젝트암(1')을 별도의 스프링(11)으로 탄설하여 메인샤시상면을 따라 슬라이드 습동토록 하였기 때문에 헤드샤시를 전진시키기 위한 스프링(1) 및 이젝트암(1')을 안내하는 나사못(12)등의 부품소요로 제작단가의 상승을 가져오게 되는 제조 원가상의 문제점이 있었으며, 부품수의 증가로 조립공수 또한 증가되고, 복잡한 이젝트 구조로 인하여 오동작이 자주 발생하는등 신뢰도를 격하시키는 또 다른 문제점이 있었으며, 이젝트암(1')에 별도의 손잡이용 노브를 설치해야 하는 번거로움이 있었다.In the conventional logic deck, as shown in FIG. 4, the eject arm 1 'connected to the head chassis to the side of the main chassis 2' is coaled with a separate spring 11 to slide and slide along the upper surface of the main chassis. There was a problem in manufacturing cost that caused a rise in manufacturing cost due to parts consumption, such as a screw 12 for guiding the ejection arm 1 'and a spring 1 for advancing the chassis. There is another problem of declining reliability, such as increased man-hours and frequent malfunctions due to a complicated ejection structure, and there is a need to install a separate knob for the ejector arm 1 '.

본 고안은 상기와 같은 종래의 제반 문제점을 감안하여 그 사용이 간편하고 신뢰도가 일층 향상된 저렴한 가격의 로직데크를 제공할 수 있도록 안출한 것으로 이를 첨부도면에 상세히 설명하면 다음과 같다.The present invention has been devised to provide a low-cost logic deck that is simple to use and has improved reliability in view of the conventional problems as described above, which will be described in detail with reference to the accompanying drawings.

전화기에 연결 설치되며 솔레노이드(S)에 의하여 헤드샤시(2)가 전진하여 헤드(13)의 진입으로 플레이 및 녹음이 이루어지는 로직데크에 있어서 상기 헤드(13)가 설치되는 헤드지지봉(3)이 형성되고, 록크돌기(4)와 당김편(5)이 돌출설치된 이젝트버튼(1)을 헤드샤시(2)의 상면에 직접 설치하여 간편하게 테이프를 이젝트할 수 있도록 한 것으로, 핀치롤러기구(6)에 연결되어 이젝트버튼(1)의 헤드지지봉(3)에 탄설되는 핀치롤러스프링(7)의 타단을 메인샤시에 돌설된 고정돌편(10a)에 접설되도록 고정설치하여 이젝트시 및 플레이 해제시에 헤드샤시(2)가 한개의 핀치롤러스프링(7)에 의하여 큐(CUE)상태로 원위치되도록 하며, 또한 상기 이젝트버튼(1)의 상면에 헤드지지봉(3)을 일체적으로 돌설하여 별도의 헤드지지봉이 필요없이 헤드(13)의 설치가 가능토록 한 것이다.A head support rod 3 is installed in the logic deck in which the head chassis 2 is advanced by the solenoid S and the head deck 2 is advanced to play and record by the entry of the head 13. And the ejection button 1 having the locking protrusion 4 and the pulling piece 5 protrudingly installed directly on the upper surface of the head chassis 2 so that the tape can be easily ejected, and the pinch roller mechanism 6 The other end of the pinch roller spring (7) connected to the head support rod (3) of the eject button (1) is fixed to be fixed to the fixed stone piece (10a) protruding from the main chassis so that the head chassis during ejection and play release. (2) to the original position by the one pinch roller spring (7) in the cue (CUE) state, and the head support rod (3) integrally protrudes on the upper surface of the eject button (1) to separate the head support rod The head 13 being installed without the need to be.

한편, 핀치롤러기구(6)의 구조를 제5도와 같이 형성하여 조립공정을 간소화 할수도 있다.On the other hand, the structure of the pinch roller mechanism 6 can be formed as shown in FIG. 5 to simplify the assembly process.

즉, 핀치롤러기구(6)의 홀더본체(66) 중심부 상하에 핀치롤러축(61')이 축설되는 홈(a), (a')을 천설하되, 홈(a), (a')의 선단부에 홀더본체(66)와 일체로 지지캡(66a), (66a')을 돌설하여 핀치롤러축(61)이 축설된 핀치롤러(62)를 상기 홈(a), (b)에 강제 삽입시키는 방식으로 조립공정을 간소화 할수가 있는 것으로, 홀더본체(66)의 홈(a), (a')에 핀치롤러축(61)을 압삽하게 되면 홈(a), (a')의 선단부에 홀더본체(66)와 일체로 돌설된 지지캡(66a), (66a')의 응축력에 의하여 홈(a), (a')의 선단이 응축되어 핀치롤러(62)가 홈(a), (a')의 선단이 응축되어 핀치롤러(62)가 홈(a), (a')에 록크되는 것이다.That is, grooves (a) and (a ') in which the pinch roller shaft (61') is formed above and below the center of the holder body (66) of the pinch roller mechanism (6), The support caps 66a and 66a 'are integrally protruded from the holder body 66 at the distal end, and the pinch rollers 62 having the pinch roller shafts 61 are forcibly inserted into the grooves a and b. The assembly process can be simplified by inserting the pinch roller shaft 61 into the grooves (a) and (a ') of the holder body (66). Due to the condensing force of the support caps 66a and 66a 'protruding integrally from the holder body 66, the tip ends of the grooves a and aa are condensed so that the pinch roller 62 is a groove a, The tip of (a ') is condensed so that the pinch roller 62 is locked in the grooves (a) and (a').

도면부호중 미설명 부호 14는 카세트록크스프링, 15는 소거헤드, M은 모터이다.Reference numeral 14 denotes a cassette lock spring, 15 an erase head, and M a motor.

이와같이, 구성된 본 고안의 작용, 효과를 설명하면, 제2도와 같이 이젝트 버튼(1)을 입설된 당김편(5)을 잡아당겨 헤드샤시(2)를 후진시킨 상태에서 양릴에 카세트 테이프(도시생략)을 안착시킨후 당기고 있던 이젝트 버튼(1)을 놓으면 제1도의 상태와 같이 테이프가 데크에 완전안착되게 되는 것으로, 외부의 전화신호음에 의하여 솔레노이드(S)가 작동하여 헤드샤시(2)를 잡아당겨 됨으로써 플레이 및 레코딩(녹음)이 되는 것이다.As described above, the operation and effects of the present invention constituted by the present invention include a cassette tape on both reels in a state in which the pull piece 5 on which the eject button 1 is inserted is pulled back and the head chassis 2 is reversed. After seating), release the eject button (1) and the tape will be completely seated on the deck as shown in Fig. 1.The solenoid (S) is operated by the external telephone signal to hold the head chassis (2). By being pulled, it is played and recorded.

한편, 테이프를 교환하고 져할 경우에 제3도와 같이 헤드샤시(2)의 록크홈(2a), (2b)에 록크되어 헤드베이스 고정나사(8)에 의하여 헤드샤시의 우측하단부에 고정설치되는 이젝트버튼(1)의 당김편(5)을 손가락으로 잡아당겨 헤드샤시(2)를 후진시킨 다음 테이프를 교환하면 되는 것으로, 핀치롤러스프링(7)의 사이에 위치하는 이젝트 버튼(1)의 당김편(5)을 잡아당겨 헤드샤시(2)가 후진할 경우 어느 정도 이상 후진하지 못하도록 본 고안에서는 핀치롤러 스프링(7)의 타단을 메인샤시(10)에 돌설된 고정돌편(10a)에 고정설치하는 한편, 상기 핀치롤러 스프링(7)의 사이의 당김편(5)을 위치시킴과 동시에 당김편(5)의 일측에 고정돌기(11a)을 돌설하여 헤드샤시(2)의 추진시 상기 고정돌기(1a)가 핀치롤러스프링(7)에 걸리게 되므로 헤드샤시가 일정거리 이상 후진하면 더 이상 후진할 수가 없게 되는 것이며, 플레이 해제시에 있어서도 헤드샤시스프링(9)의 복원탄발력에 의하여 헤드샤시(2)가 후진되지만 핀치롤러스프링(7)의 끝단이 메인샤시(10)의 고정돌편(10a)에 록크되어 있는 관계로 더이상 후진되지 않게 되는 것이다.On the other hand, in the case of replacing and losing the tape, the ejection is locked in the lock grooves 2a and 2b of the head chassis 2 as shown in FIG. 3 and is fixed to the lower right end of the head chassis by the headbase fixing screw 8. Pull the pull piece 5 of the button 1 with the finger to reverse the head chassis 2, and then replace the tape. The pull piece of the eject button 1 located between the pinch roller springs 7 In the present invention, the other end of the pinch roller spring 7 is fixed to the fixed stone piece 10a protruding from the main chassis 10 so that the head chassis 2 does not retract to some extent when the head chassis 2 is retracted by pulling (5). On the other hand, while positioning the pull piece (5) between the pinch roller spring (7) and at the same time protruding the fixing projection (11a) on one side of the pull piece (5) when pushing the head chassis (2) 1a) is caught by the pinch roller springs (7). The head chassis 2 is retracted by the restorative resilience of the head sash spring 9 even when the play is released, but the end of the pinch roller spring 7 is fixed to the main sash 10. Because it is locked at (10a), it is no longer reversed.

이와같이 본 고안은 헤드지지봉(3)이 일체로 형성된 이젝트버튼(1)을 헤드샤시의 하단일측에 직접설치함으로써 이젝트시의 오동작을 일소시킴과 동시에 간편하게 이젝트동작을 행할 수 있는 실사용상의 편리한 잇점이 있으며, 또한 이젝트장치를 설치하기 위한 별도의 부품을 생략할 수가 있어 제조단가를 절감할 수 가 있고 신뢰도를 일층 향상시킬 수 있는 매우 유용한 고안이다.In this way, the present invention provides a convenient advantage in practical use that the eject button 1, which is integrally formed with the head support rod 3, can be directly installed on one side of the lower end of the head chassis, thereby eliminating the malfunction during ejection and at the same time performing the eject operation easily. In addition, it is possible to omit a separate part for installing the ejection device can reduce the manufacturing cost and is a very useful design that can further improve the reliability.

Claims (3)

전화기에 연결설치되면, 솔레노이드(S)에 의하여 헤드샤시(12)가 전진하여 헤드(13)의 진입으로 플레이 및 녹음이 이루어지는 로직데크에 있어서; 상기 헤드(13)가 설치되는 헤드지지봉(3)이 형성되고, 록크돌기(4)와 당김편(5)이 돌출설치된 이젝트버튼(1)을 헤드샤시(2)의 상면에 직접설치함과 동시에 상기 이젝트버튼(1)에 일체로 형성된 헤드지지봉에 헤드샤시(2)의 후진동작을 제한하는 핀치롤러스프링(7)을 탄설함과 특징으로 하는 로직데크의 이젝트장치.When connected to the telephone, the logic chassis that the head chassis 12 is advanced by the solenoid (S) to play and record as the head 13 enters; The head support rod 3 to which the head 13 is installed is formed, and the eject button 1 having the lock protrusion 4 and the pulling piece 5 protrudes is installed directly on the upper surface of the head chassis 2. And a pinch roller spring (7) for limiting the backward operation of the head chassis (2) on the head support rod formed integrally with the eject button (1). 제1항에 있어서, 상기 이젝트버튼(1)을 헤드샤시(2)의 우하단부에 설치함을 특징으로하는 로직데크의 이젝트장치.The logic deck ejection apparatus according to claim 1, wherein the eject button (1) is provided at the lower right end of the head chassis (2). 제1항에 있어서, 이젝트버튼(1)의 헤드지지봉(3)에 탄설되는 핀치롤러스프링(7)의 일단은 핀치롤러기구(6)에 연결하고, 그 타단은 메인샤시(10)에 돌설된 고정돌편(10a)에 고정설치함을 특징으로 하는 로직데크의 이젝트장치.The pinch roller spring (7) mounted on the head support rod (3) of the eject button (1) is connected to the pinch roller mechanism (6), and the other end of the pinch roller mechanism (6) protrudes from the main chassis (10). Eject device of the logic deck, characterized in that the fixed fixing piece (10a) fixed installation.
KR2019880015165U 1988-09-14 1988-09-14 Eject device of logic deck KR920003021Y1 (en)

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Application Number Priority Date Filing Date Title
KR2019880015165U KR920003021Y1 (en) 1988-09-14 1988-09-14 Eject device of logic deck

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Application Number Priority Date Filing Date Title
KR2019880015165U KR920003021Y1 (en) 1988-09-14 1988-09-14 Eject device of logic deck

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KR900007308U KR900007308U (en) 1990-04-04
KR920003021Y1 true KR920003021Y1 (en) 1992-05-18

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