KR970003633Y1 - An openning-closing apparatus of cassette deck door - Google Patents

An openning-closing apparatus of cassette deck door Download PDF

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Publication number
KR970003633Y1
KR970003633Y1 KR2019910011220U KR910011220U KR970003633Y1 KR 970003633 Y1 KR970003633 Y1 KR 970003633Y1 KR 2019910011220 U KR2019910011220 U KR 2019910011220U KR 910011220 U KR910011220 U KR 910011220U KR 970003633 Y1 KR970003633 Y1 KR 970003633Y1
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KR
South Korea
Prior art keywords
door
cassette deck
knob
spring
hinge
Prior art date
Application number
KR2019910011220U
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Korean (ko)
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KR930003486U (en
Inventor
김광제
Original Assignee
대우전자 주식회사
배순훈
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.)
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Application filed by 대우전자 주식회사, 배순훈 filed Critical 대우전자 주식회사
Priority to KR2019910011220U priority Critical patent/KR970003633Y1/en
Publication of KR930003486U publication Critical patent/KR930003486U/en
Application granted granted Critical
Publication of KR970003633Y1 publication Critical patent/KR970003633Y1/en

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    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B33/00Constructional parts, details or accessories not provided for in the other groups of this subclass
    • G11B33/02Cabinets; Cases; Stands; Disposition of apparatus therein or thereon
    • G11B33/027Covers
    • 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
    • G11B15/675Guiding containers, e.g. loading, ejecting cassettes

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  • Casings For Electric Apparatus (AREA)

Abstract

내용없음.None.

Description

카셋트 데크 도어의 열림 및 닫힘장치Opening and closing device of cassette deck door

제1도는 카셋트데크 도어가 닫힌 상태의 단면도.1 is a cross-sectional view of the cassette deck door closed.

제2도는 카셋트데크 도어가 열린상태의 단면도.2 is a cross-sectional view of the cassette deck door open.

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

1 : 카셋트 데크 도어 2 : 라운드 랙1: cassette deck door 2: round rack

4 : 도어 가이드 5 : 스프링4: door guide 5: spring

8, 11 : 돌기 9, 12 : 슬라이드 홈8, 11: projection 9, 12: slide groove

10 : 크로스노브레버 13 : 이젝트 노브레버10: Cross knob lever 13: Eject knob lever

본고안은 통상적인 카셋트데크에 있어서 카셋트데크도어의 열림동작과 닫힘동작을 모두 노브를 눌러주는 동작으로 진행될 수 있게 한 것이다.In this case, the opening and closing of the cassette deck door in the conventional cassette deck can be performed by pushing the knob.

통상적으로 카셋트데크도어의 동작상태를 살펴보면 현재까지는 도어자체가 스프링 및 댐퍼로서 동작하도록되어 있어서 이젝트노브를 눌러서 도어를 잡아주고있는 록킹장치를 해제시키면 도어는 스프링의 힘에 의하여 열리는데 댐퍼에 의하여 천천히 열리게 되어 있다.In general, if you look at the operation of the cassette deck door, until now the door itself is operated as a spring and a damper. When the locking device holding the door by pressing the eject knob is released, the door is opened by the force of the spring. It is.

또한 반대로 도어를 닫을때는 손으로 직접 도어를 밀어서 닫게 되어 있다.On the contrary, when closing the door, the door is pushed and closed by hand.

본고안은 이와같은 종래의 방식을 개선하여 도어를 닫는 동작까지도 노브를 누르는 동작으로 행하여 질수있도록 그 구조를 개량한 것이다.This paper improves such a conventional method and improves the structure so that even the operation of closing a door can be performed by pushing a knob.

본고안에서는 이와 같은 목적을 달성하기 위하여 기존도어의 하측으로 도어가이드를 길게 연장하여 도어가이드의 중심을 힌지고정시키고 도어가이드의 끝단에는 일측이 힌지고정된 원형의 스프링을 설치하고서 도어가이드에 연결된 두개의 크로스노브 및 이젝트노브를 눌러서 스프링의 탄성력의 위치를 변경시킴에의해 도어가 열리거나 닫힐수있게 한 것을 특징으로 하고 있다.In this paper, in order to achieve this purpose, the door guide is extended to the lower side of the existing door to hinge the center of the door guide, and at the end of the door guide, a circular spring having one side hinged and fixed is installed, The door can be opened or closed by pressing the cross knob and the eject knob to change the position of the spring force.

이하 본고안을 첨부도면에 의하여 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

카셋트데크도어(1)의 측면에 라운드랙(2)이 형성되고 댐퍼기어(3)와 맞물려 천천히 열릴수 있게된 통상의 카셋트데크도어장치 구조에 있어서 카셋트데크도어(1)의 측면으로 약 45°각도로 도어가이드(4)를 일체로 형성하여 그 중간지점을 힌지(5)로서 고정설치하고 끝단에는 일측이 힌지(7)로서 고정된 스프링(6)의 타단을 걸어 연결하였다.Round rack (2) is formed on the side of the cassette deck door (1), about 45 degrees to the side of the cassette deck door (1) in the structure of a conventional cassette deck door device that can be opened slowly by engaging the damper gear (3). The door guide 4 was integrally formed at an angle, and the intermediate point thereof was fixedly installed as the hinge 5, and the other end was connected by hanging the other end of the spring 6 fixed at one end as the hinge 7.

또한 케이스(17)의 외부로 스프링(16)으로 돌출설치된 크로스노브(14)에서 연장된 크로스 노브레버(10)의 끝단에는 길다란 슬라이드홈(9)이 형성되어있으며 이 홈(9)이 도어가이드(4)의 힌지(5)를 중심으로 상측에 형성된 돌기(8)에 끼워설치되었다.In addition, a long slide groove 9 is formed at the end of the cross knob lever 10 extending from the cross knob 14 protruding to the spring 16 to the outside of the case 17, and the groove 9 is a door guide. It was attached to the projection 8 formed in the upper side centering on the hinge 5 of (4).

케이스(17)에 돌출되게 스프링(16)으로 설치된 이젝트 노브(15)에서 연장된 이젝트노브레버(13)의 끝단에는 길다란 슬라이드홈(12)이 형성되어있고 이 홈(12)이 도어가이드(4)의 힌지를 중심으로 하측에 형성된 돌기(11)에 끼워설치되어 있다.A long slide groove 12 is formed at the end of the eject knob 13 extending from the eject knob 15 installed in the spring 16 to protrude into the case 17, and the groove 12 is a door guide 4. ) Is fitted to the projection 11 formed on the lower side around the hinge.

이와같이 구성된 본 고안에서는 별도의 록킹장치가 없이 스프링(6)의 힘만으로 도어(1)가 닫혀있거나 열려있게 되는데 제1도의 상태가 도어에 정상적으로 닫혀있는 상태이다.In the present invention configured as described above, the door 1 is closed or opened only by the force of the spring 6 without a separate locking device, but the state of FIG. 1 is normally closed to the door.

이때 도어가이드(4)의 끝단은 힌지(5)와 힌지(7)를 중심으로 한 스프링의 변위점(A)보자 하측에 위치하였기 때문에 스프링의 힘이 힌지(5)를 중심으로 시계방향으로 작용하고 있어서 카셋트데크도어(1)는 열리지 않으며 도어가이드(4)에 형성되어있는 돌기(8)는 크로스노브레버(10)의 슬라이드홈(9) 중간에 위치하며, 돌기(11)는 이젝트 노브레버(13)의 슬라이드홈(12)의 일측끝에 맞닿아 있다.At this time, the end of the door guide (4) is located below the displacement point (A) of the spring around the hinge (5) and the hinge (7), so the force of the spring acts clockwise around the hinge (5). The cassette deck door 1 is not opened, and the protrusion 8 formed in the door guide 4 is located in the middle of the slide groove 9 of the cross-nover lever 10, and the protrusion 11 is an eject knob lever. It is in contact with one end of the slide groove 12 of (13).

이상태에서 도어를 열고자 할때는 이젝트노브(15)를 미는데, 이젝트노브(15)를 밀게되면 이젝트노브레버(13)도 전진하며, 슬라이드홈(12)에는 도어가이드의 돌기(11)가 걸려 있어서 도어가이드(4)는 힌지를 중심으로 시계반대방향으로 회전을 하게 되며 도어가이드 끝단부분이 스프링의 변위점(A)을 넘는 순간에는 스프링(6)의 힘도 힌지(5)를 중심으로 시계반대방향으로 작용하여 이 순간부터는 스프링(6)의 힘으로 카셋트데크도어(1)가 점선과 같이 열리게된다.When the door is opened in this state, the eject knob 15 is pushed. When the eject knob 15 is pushed, the eject knob 13 is also advanced, and the projection 11 of the door guide is hung on the slide groove 12. The door guide 4 rotates counterclockwise around the hinge. When the door guide end portion exceeds the spring displacement point A, the force of the spring 6 also counterclockwise around the hinge 5 From this moment, the cassette deck door 1 is opened like a dashed line by the force of the spring 6 from this moment.

또한 카셋트데크도어(1)가 열린상태는 제2도와 같은데 이상태에서 카셋트 데크도어를 닫을 경우에는 크로스노브(14)를 누르게 된다. 크로스노브(14)를 누르면 크로스노브레버(10)가 전방으로 이동하면서 도어가이드(4)는 힌지(5)를 중심으로 시계방향으로 회전하면서 도어가이드(4)는 끝단이 스프링의 변위점(A)를 지나는 순간에는 스프링(6)의 힘이 시계방향으로 작용하여 카셋트데크도어(1)는 스프링(1)의 힘으로 천천히 닫히게 되는 것이다.In addition, the cassette deck door 1 is opened as shown in FIG. 2, and when the cassette deck door is closed in this state, the cross knob 14 is pressed. When the cross knob 14 is pressed, the cross knob 10 moves forward while the door guide 4 rotates clockwise around the hinge 5, and the door guide 4 has a distal end of the spring A. At the moment passing through), the force of the spring 6 acts clockwise so that the cassette deck door 1 is slowly closed by the force of the spring 1.

이상과같이 본 고안은 크로스노브(14)와 이젝트노브(15)로서 카셋트데크노브를 회로를 조금만 움직여주면 스프링(6)의 변위점이 이동되면서 손쉽게 도어가 열리거나 닫힐 수 있으므로 종래 손으로 도어를 밀어서 닫든것에 비하여 도어의 변형을 예방할 수 있고, 또 도어의 닫힘상태를 유지하기 위하여 별도의 록킹장치가 필요치 않는 등의 특징이 있다.As described above, the present invention can move the cassette deck knob as a cross-knob 14 and ejector knob 15 by slightly moving the circuit, so that the door can be easily opened or closed while the displacement point of the spring 6 is moved. Compared with closing, it is possible to prevent the deformation of the door, and to maintain the closed state of the door, there is a feature that does not require a separate locking device.

Claims (1)

통상적인 카셋트데크도어(1)의 하측으로 비스듬히 도어가이드(4)를 일체로 형성하여 길이방향의 중심부를 힌지(5)로서 고정설치하고, 도어가이드(4)의 끝단에는 일측이 힌지고정된 스프링(6)을 연결하였으며 도어가이드(4)의 힌지(5) 상측의 돌기(8)에는 크로스노브(14)에 연결된 크로스노브레버(10)의 슬라이드홈(9)을, 그리고 하측의 돌기(11)에는 이젝트노브(15)에 연결된 이젝트노브레버(13)의 슬라이드홈(9)을 각각 끼워설치하여서 된것을 특징으로하는 카셋트데크도어의 열림 및 닫힘장치.The door guide 4 is integrally formed obliquely below the conventional cassette deck door 1 to fix and install the central portion in the longitudinal direction as the hinge 5, and one end is hinged and fixed to the end of the door guide 4 (6) connected to the projection (8) on the hinge (5) of the door guide (4), the slide groove (9) of the cross knob (10) connected to the cross knob (14), and the lower projection (11) ) The opening and closing device of the cassette deck door, characterized in that by inserting the slide groove (9) of the eject knob (13) connected to the eject knob (15), respectively.
KR2019910011220U 1991-07-18 1991-07-18 An openning-closing apparatus of cassette deck door KR970003633Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910011220U KR970003633Y1 (en) 1991-07-18 1991-07-18 An openning-closing apparatus of cassette deck door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910011220U KR970003633Y1 (en) 1991-07-18 1991-07-18 An openning-closing apparatus of cassette deck door

Publications (2)

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KR930003486U KR930003486U (en) 1993-02-26
KR970003633Y1 true KR970003633Y1 (en) 1997-04-23

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KR2019910011220U KR970003633Y1 (en) 1991-07-18 1991-07-18 An openning-closing apparatus of cassette deck door

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002056164A1 (en) * 2001-01-10 2002-07-18 Technology Tree Co., Ltd. Device for covering display screen in computer monitor

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100745969B1 (en) * 2001-05-18 2007-08-02 동부일렉트로닉스 주식회사 Container of Carrier for Receiving Semiconductor Wafer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002056164A1 (en) * 2001-01-10 2002-07-18 Technology Tree Co., Ltd. Device for covering display screen in computer monitor

Also Published As

Publication number Publication date
KR930003486U (en) 1993-02-26

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