KR940002136Y1 - Housing up-down apparatus for dat - Google Patents

Housing up-down apparatus for dat Download PDF

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Publication number
KR940002136Y1
KR940002136Y1 KR2019890015783U KR890015783U KR940002136Y1 KR 940002136 Y1 KR940002136 Y1 KR 940002136Y1 KR 2019890015783 U KR2019890015783 U KR 2019890015783U KR 890015783 U KR890015783 U KR 890015783U KR 940002136 Y1 KR940002136 Y1 KR 940002136Y1
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KR
South Korea
Prior art keywords
housing
fixed
sides
main deck
gear
Prior art date
Application number
KR2019890015783U
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Korean (ko)
Inventor
이문환
Original Assignee
삼성전자 주식회사
강진구
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Application filed by 삼성전자 주식회사, 강진구 filed Critical 삼성전자 주식회사
Priority to KR2019890015783U priority Critical patent/KR940002136Y1/en
Application granted granted Critical
Publication of KR940002136Y1 publication Critical patent/KR940002136Y1/en

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Abstract

내용 없음.No content.

Description

디에이티용 카세트 하우징의 승강장치Lifting device of cassette housing for DA

제1도는 본 고안의 사시도.1 is a perspective view of the present invention.

제2도는 본 고안의 동작상태 측면도.2 is a side view of the operating state of the present invention.

제3도는 종래장치의 동작상태 측면도.3 is a side view of an operating state of a conventional apparatus.

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

2, 2' : 고정축 6 : 기어2, 2 ': fixed shaft 6: gear

3, 3' : 레버 8 : 댐퍼기어3, 3 ': lever 8: damper gear

4 : 안내공4: Guideman

본 고안은 디지탈 오디오 테이프 레코어도(DAT)에 있어서, 톱로오딩 방식으로 설치한 카세트 하우징의 승강장치에 대한 것이다.The present invention relates to a cassette housing lifting device installed in a top-loading manner in a digital audio tape recore diagram (DAT).

종래의 이러한 장치는 제3도에서 보는 바와같이 하우징(21)을 좌우 각 2개의 레버(22)(22')를 사용하여 승강되도록 설치하였기 때문에 양측의 각 2개 레버(22)(22')를 착설하기 위한 부품 및 조립공수가 많게 되고 이에 따라 원가도 상승되는 등의 결점이 있었다.In the related art, as shown in FIG. 3, since the housing 21 is installed to be elevated using two levers 22 and 22 ', the two levers 22 and 22' on both sides are mounted. There were many defects such as increase of parts and assembly labor for installation and increase of cost accordingly.

본 고안은 이러한 점들을 해결하기 위해 고안한 것으로서, 카세트 하우징을 메인데크의 측면에 축착한 댐퍼기어와 맞물리게 하단에 기어를 부설한 하나의 레버로 승강될 수 있게 설치하여 부품수의 감소와 승강시에는 댐퍼기어와 레버의 하단에 부설된 기어의 맞물림 회전작용에 의해 하우징이 서서히 올라가도록 한 것이다.The present invention has been devised to solve these problems, and the cassette housing is installed so that the cassette housing can be lifted with a single lever with a gear attached to the bottom to engage the damper gear on the side of the main deck. In this case, the housing is gradually raised by the engagement rotation of the damper gear and the gear installed at the bottom of the lever.

이하, 본 고안의 실시예를 첨부된 도면에 의하여 상세히 설명하면 다음과 같다.Hereinafter, an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

카세트 하우징(1)의 양측에 각각 레버(3)(3')의 상단 내측을 고정축(2)으로 축착하고, 이 레버의 외측에 형성한 안내공(4)에는 가이드핀(5)의 외단을 결합시켰으며, 고정축(2')으로 메인데크(7)에 축착하는 하단부에는 기어(6)를 부설하여 메인데크(7) 양측에 축착한 댐퍼기어(8)와 맞물리게 하였고, 고정축(2')에는 토션스프링(9)을 결합하여 상단은 가이드핀(5)에 걸어주고, 하단은 메인데크(7)의 걸이편(7')에 걸어주어서 된 것이다.The inside of the upper end of the levers 3 and 3 'is fixed to the fixed shaft 2 on both sides of the cassette housing 1, and the guide end 5 formed in the guide hole 4 formed on the outside of the lever is the outer end of the guide pin 5, respectively. In the lower end portion which is fixed to the main deck (7) by the fixed shaft (2 '), the gear (6) is installed to engage with the damper gear (8) fixed on both sides of the main deck (7), the fixed shaft ( 2 ') is coupled to the torsion spring (9) by the upper end to the guide pin (5), the lower end is to hang the hook piece (7') of the main deck (7).

미설명부호 "10"은 로커이고, "11"은 카세트 하우징을 하강시켜 주면 상기 로커에 걸어지는 로크핀이다.Reference numeral "10" denotes a rocker, and "11" denotes a lock pin that hangs on the locker when the cassette housing is lowered.

이와같이 구성되는 본 고안은 제2도a와 같은 상태에서 카세트를 하우징(1)에 삽입한 다음 이 하우징을 아래로 눌러주면 레버(3)(3')가 고정축(2)(2')들을 축으로 하여 회전운동을 하면서 내려가는데, 이 과정에서 고정핀(5)은 안내홈(4)을 따라 내려가면서 토션스프링(9)의 상단을 눌러주게 되며, 기어(6)는 댐퍼기어(8)와 맞물려 있으므로 이 댐퍼기어의 작용에 의해 하우징(1)이 서서히 내려가게 되어 제2도 b와 같이 토션스프링(9)을 압축시키면서 하강되는데, 이러한 작용은 이 토션스프링의 반발력에 의해 하우징(1)이 상승될때에도 이루어져 서서히 상승될수 있게 되는 것이며, 일단 하우징이 완전히 내려가면 메인데크(7)에 착설된 로커(10)가 레버(3)에 착설된 로크핀(11)를 걸어주므로 하우징(1)이 하강된 상태에서 로킹되는 것이다.According to the present invention, the cassette is inserted into the housing 1 in the state as shown in FIG. 2A, and then the housing 3 is pressed down to allow the levers 3 and 3 'to move the fixed shafts 2 and 2'. The rotary pin moves downward while the fixing pin 5 moves down along the guide groove 4 and presses the upper end of the torsion spring 9, and the gear 6 is damper gear 8. And the housing 1 is gradually lowered by the action of the damper gear and lowered while compressing the torsion spring 9 as shown in FIG. 2, which is caused by the repulsive force of the torsion spring. This can be made even when it is raised to gradually rise, once the housing is completely lowered, the locker 10 installed on the main deck (7) hangs the lock pin 11 installed on the lever (3) housing (1) It is locked in this lowered state.

이와같이 동작하는 본 고안은 좌우 하나씩의 레버만으로 카세트 호울더의 지지 및 승강동작을 수행할 수 있게 하였기 때문에 부품 및 조립공수가 감소되며, 이에 따라 원가도 절감되며, 또 댐퍼기어에 의해 서서히 부드럽게 승강될 수 있도록 되는등 매우 유용한 고안이다.The present invention, which operates in this way, enables the support and lifting of the cassette holder with only one lever left and right, thereby reducing the number of parts and assembly work, thereby reducing the cost, and gradually lifting and lowering by the damper gear. This is a very useful design.

Claims (1)

카세트 하우징의 양측에 각각 레버(3)(3')의 상단 내측은 고정축(2)으로 축착하고, 외측에 뚫은 안내공(4)에는 하우징에 착설한 가이드핀(5)의 외단을 결합하며, 메인데크의 양측면에 고정축(2')으로 축착하는 하단에는 기어(6)를 부설하여 메인데크의 양측면에 축착한 댐퍼기어(8)와 맞물리게 하여 좌, 우 하나씩의 레버(3)(3')만으로 하우징의 지지 및 승강동작을 시켜줄수 있도록 하여서 되는 것을 특징으로 하는 디에이티용 카세트 하우징의 승강장치.The upper and inner sides of the levers 3 and 3 'are fixed to the fixed shaft 2 on both sides of the cassette housing, respectively, and the outer ends of the guide pins 5 mounted on the housing are coupled to the guide holes 4 drilled on the outside. At the lower end of the main deck, which is fixed to the fixed shaft (2 ') on both sides of the main deck, gears (6) are installed to engage with the damper gear (8) fixed on both sides of the main deck so as to engage the left and right levers (3) (3). A lifting device for a cassette housing for a die, characterized in that the support and lifting operation of the housing by only ').
KR2019890015783U 1989-10-30 1989-10-30 Housing up-down apparatus for dat KR940002136Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019890015783U KR940002136Y1 (en) 1989-10-30 1989-10-30 Housing up-down apparatus for dat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019890015783U KR940002136Y1 (en) 1989-10-30 1989-10-30 Housing up-down apparatus for dat

Publications (1)

Publication Number Publication Date
KR940002136Y1 true KR940002136Y1 (en) 1994-04-06

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ID=19291246

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019890015783U KR940002136Y1 (en) 1989-10-30 1989-10-30 Housing up-down apparatus for dat

Country Status (1)

Country Link
KR (1) KR940002136Y1 (en)

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