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KR930008502Y1 - Cartridges for Compact Discs - Google Patents

Cartridges for Compact Discs Download PDF

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Publication number
KR930008502Y1
KR930008502Y1 KR2019910011920U KR910011920U KR930008502Y1 KR 930008502 Y1 KR930008502 Y1 KR 930008502Y1 KR 2019910011920 U KR2019910011920 U KR 2019910011920U KR 910011920 U KR910011920 U KR 910011920U KR 930008502 Y1 KR930008502 Y1 KR 930008502Y1
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KR
South Korea
Prior art keywords
compact
compact disc
lower cases
cartridge
disc
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Expired - Fee Related
Application number
KR2019910011920U
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Korean (ko)
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KR930003447U (en
Inventor
이형택
Original Assignee
삼성전자 주식회사
강진구
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Priority to KR2019910011920U priority Critical patent/KR930008502Y1/en
Publication of KR930003447U publication Critical patent/KR930003447U/en
Application granted granted Critical
Publication of KR930008502Y1 publication Critical patent/KR930008502Y1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00Record 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
    • G11B23/02Containers; Storing means both adapted to cooperate with the recording or reproducing means
    • G11B23/03Containers for flat record carriers
    • G11B23/0301Details
    • G11B23/0313Container cases
    • G11B23/0316Constructional details, e.g. shape

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  • Optical Record Carriers And Manufacture Thereof (AREA)

Abstract

내용 없음.No content.

Description

콤팩트 디스크용 카트리지Cartridges for Compact Discs

제 1 도는 본 고안에 의한 콤팩트 디스크용 카트리지의 외관사시도.1 is an external perspective view of a cartridge for a compact disc according to the present invention.

제 2 도는 제 1 도 A-A선 확대단면도.2 is an enlarged sectional view taken along the line A-A of FIG.

제 3 도는 제 1 도의 B-B선 확대단면도.3 is an enlarged cross-sectional view taken along the line B-B in FIG.

제 4a, b 도는 본 고안에 의한 콤팩트 디스크용 카트리지의 플레이어내에의 장착 전후상태를 나타낸 요부 평면도.4A and 4B are principal part plan views showing a state before and after mounting of a compact disc cartridge according to the present invention in a player.

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

1, 2 : 상, 하부케이스 1a, 2a : (상, 하부케이스의)디스크척킹홀1, 2: upper and lower cases 1a, 2a: disk chucking holes

1b, 2b : (상, 하부케이스의)수광홀 3 : 콤팩트디스크 수납부1b, 2b: Light receiving hole (upper and lower case) 3: Compact disc housing

4 : 셔터 5 : 도어4: shutter 5: door

본 고안은 콤팩트 디스크를 수납하기 위한 콤팩트 디스크용 카트리지에 관한 것으로서, 더 상세하게는 콤팩트 디스크를 보관하되 그 콤팩트 디스크와 함께 플레이어에 장착할 수 있고 또 콤팩트 디스크만을 빼내어 사용할 수 있게 하는 콤팩트 디스크용 카트리지에 관한 것이다.The present invention relates to a cartridge for a compact disc for accommodating a compact disc, and more particularly, a compact disc cartridge for storing a compact disc, which can be mounted in a player together with the compact disc, and allowing only the compact disc to be removed and used. It is about.

음반용으로 사용되는 콤팩트 디스크는 다른 정보매체와는 달리 일체화된 카트리지 제품은 유통되지 않고 있으며, 다만 보관케이스를 사용하여 보관시에만 그 보호케이스에 수납하고 사용시는 그 보호케이스로부터 콤팩트 디스크만을 빼내어 플레이어에 장착시키는 것으로만 알려져 왔다. 따라서 종래 콤팩트 디스크에 있어서는 사용중 디스크 자체를 직접 다루게 됨으로써 표면이 긁히는 등의 디스크 손상에의 문제점은 물론 이로써 음질저하, 사용에의 불평등 그 해결책이 요구되고 있었다.Unlike other information carriers, compact discs used for recordings are not distributed with integrated cartridge products, but are stored in the protective case only when stored using the storage case, and only the compact disc is removed from the protective case when used. It has only been known to be mounted on. Therefore, in the conventional compact discs, since the discs are directly handled during use, problems such as scratching of the surface, and the like, as well as the problems of poor sound quality and inequality in use have been required.

따라서 본 고안은 이러한 문제점을 극복하기 위하여 콤팩트 디스크용으로서 디스크를 수납하여 영구보관할 수 있으며, 그 디스크 일체로서 플레이어에 장착이 가능하고 또한 그 디스크만을 빼내어 사용할 수 있도록 하되, 장차 카트리지 장착형의 디스크 플레이어를 유도하여 디스크를 안전하고 편리하게 다룰 수 있게 하고 아울러 반영구적으로 깨끗한 재생음을 즐길 수 있게 함을 그 목적으로 한다.Therefore, the present invention can be stored in the disc for the compact disc for permanent storage in order to overcome such a problem, it can be attached to the player as a single disc, and only the disc can be removed and used, in the future cartridge-mounted disc player Its purpose is to make the disc safer and more convenient to handle and to enjoy semi-permanent clean sound.

상기의 목적을 달성하기 위하여 본 고안은 상호 결합되어 그 내부에 콤팩트 디스크 수납부를 형성하며 중앙과 일측에 디스크 척킹홀과 수광홀이 각각 형성된 상, 하부케이스와, 상기 상, 하부케이스에 형성된 수광홀을 개폐시키는 셔터를 구비하여 된 콤팩트 디스크용 가트리지에 있어서, 상기 상, 하부케이스의 일측에 상기 콤팩트 디스크 수납부를 개폐시키는 도어가 설치되어, 이를 통하여 콤팩트 디스크를 수납 및 분리시킬 수 있도록 된점에 그 특징이 있다.In order to achieve the above object, the present invention is coupled to each other to form a compact disk receiving portion therein, the upper and lower cases formed in the center and one side of the disk chucking hole and the light receiving hole, and the light receiving hole formed in the upper and lower cases In the compact disc cartridge provided with a shutter for opening and closing the door, a door for opening and closing the compact disc housing portion is provided on one side of the upper and lower cases, through which the compact disc can be stored and separated. There is a characteristic.

이하 첨부된 도면을 참조하여 본 고안에 따른 바람직한 일 실시예를 상세하게 설명한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

제 1 도 및 제 2 도에는 본 고안에 따른 콤팩트 디스크용 카트리지가 도시되어 있는 바, 이는 상호 결합되어 그 내부에 콤팩트디스크 수납부(3)를 형성하며, 디스크 척킹홀(1a)(2a)과 수광홀 (1b)(2b)이 각각 형성된 상, 하부케이스(1)(2)와; 상기 상, 하부케이스(1)(2)에 형성된 수광홀(1b)(2b)을 개폐시키는 셔터(4)를 구비한다. 여기에서 본 고안의 특징에 따라 상기 상, 하부케이스(1)(2)의 일측에는 상기 콤팩트디스크수납부(3)를 개폐시키는 도어(5)가 설치되는데, 이러한 도어(5)는 그 일측이 상기 상, 하부케이스(1)(2)에 힌지결합되고 그 타측에는 상기 상, 하부케이스(1)(2)의 일측에 끼워져 걸리는 걸림턱(5a)에 형성된다. 그리고 셔터(4)가 설치된 상, 하부케이스(1)(2)에는 밀핀가이드면(6)이 형성되며 상기 셔터(4)는 스프링(7)에 의해 탄력설치된다.1 and 2 shows a compact disk cartridge according to the present invention, which is coupled to each other to form a compact disk housing 3 therein, and the disk chucking holes 1a and 2a. Upper and lower cases (1) and (2) formed with light receiving holes (1b) and (2b), respectively; A shutter 4 is provided to open and close the light receiving holes 1b and 2b formed in the upper and lower cases 1 and 2. Here, according to a feature of the present invention, one side of the upper, lower case (1) (2) is provided with a door (5) for opening and closing the compact disk storage unit 3, such a door (5) is one side The upper and lower cases 1 and 2 are hinged to each other, and the other side is formed on the locking step 5a to be fitted to one side of the upper and lower cases 1 and 2. And the upper case, the lower case (1) (2) is provided with a milpin guide surface 6 is formed, the shutter 4 is elastically installed by the spring (7).

이와 같이 구성된 본 고안에 따른 콤팩트 디스크용 카트리지를 사용하기 위해서는 셔터를 개방시키는 밀핀과 밀핀가이드홈등을 구비해야 하는데 제 4 도를 참조하여 그 작동을 설명하면 다음과 같다. 먼저 상, 하부케이스(1)(2)에 설치된 도어(5)를 이용하여 콤팩트디스크수납부(3)에 콤팩트디스크(8)을 수납하고 롤 도시되지 않은 디스크 플레이어에 삽입하면 상, 하부케이스(1)(2)에 형성된 밀핀가이드면(6)에 밀핀(9)이 접촉되게 되고 상, 하부케이스(1)(2)의 삽입력에 의해 밀핀(9)이 상기 밀핀가이드면(6)와 밀핀가이드홈(10)을 따라 이동되면서 셔터(4)를 이동시켜 수광홀(1b)(2b)을 개방시키게 된다. 그리고 상기 콤팩트디스크(8)는 제 3 도에 도시된 바와같이 구동부(D)에 의해 회전되게 되며 상기 수광홀(1b)(2b)을 통해 픽업(P)에 레이저빔이 상기 콤팩트디스크(8)에 주사되게 됨으로써 콤팩트디스크가 재생되게 된다.In order to use the compact disc cartridge according to the present invention configured as described above, it is necessary to have a milpin and a milfin guide groove for opening the shutter. Referring to FIG. First, the compact disc 8 is stored in the compact disc storage unit 3 using the door 5 installed in the upper and lower cases 1 and 2, and inserted into a disc player (not shown). 1) The pin (9) is in contact with the pin guide surface (6) formed in the (2) and the pin pin (9) by the insertion force of the upper, lower case (1) (2) and the pin pin guide surface (6) The light receiving holes 1b and 2b are opened by moving the shutter 4 while being moved along the milpin guide groove 10. The compact disc 8 is rotated by the driving unit D, as shown in FIG. 3, and a laser beam is applied to the pickup P through the light receiving holes 1b and 2b. Scanning to the CD causes the compact disc to be played back.

이와 같이 사용되면서 본 광에 따른 콤팩트 디스크용 카트리지는 상, 하부케이스(1)(2)의 일측에 도어(5)가 설치되어 이를 통하여 콤팩트디스크(8)를 콤팩트디스크수납부(3)에 용이하게 수납 및 분리할 수 있도록 되어 있으므로 비사용시 그 자체로서 보관케이스 역할을 하게 되며, 사용시에는 콤팩트디스크가 수납된 카트리지 자체를 플레이어에 삽입하여 사용할 수 있으므로 종래 디스크 자체를 직접 다루게 됨으로써 발생되던 표면의 긁힘등의 디스크 손상을 방지할 수 있게 된다. 또한 기존의 콤팩트 디스크 플레이어에 사용할 경우에는 도어를 열고 콤팩트 디스크만을 꺼내어 사용할 수 있게 된다.As used in this way, the compact disk cartridge according to the present light is provided with a door 5 on one side of the upper and lower cases 1 and 2, thereby making the compact disk 8 easy to the compact disk storage unit 3. Since it can be stored and separated, it can act as a storage case itself when not in use.In use, the compact disc can be used by inserting the cartridge itself into the player, so the surface scratches caused by handling the disc itself can be used. This can prevent disk damage. In addition, when using the existing compact disc player, you can open the door and take out only the compact disc.

이상에서 설명한 바와 같이 본 고안 콤팩트 디스크용 카트리지는 기존의 카트리지 일측에 도어가 형성되고 이를 통해 콤팩트 디스크가 카트리지내에 수납된 상태로 사용되게 됨에 따라 콤팩트 디스크의 손상을 방지할 수 있어 콤팩트 디스크의 수명이 증대되게 된다.As described above, the inventive compact disk cartridge has a door formed on one side of an existing cartridge, and as a result, the compact disk can be used in a state in which the compact disk is stored in the cartridge, thereby preventing damage to the compact disk. Will be increased.

Claims (1)

상호 결합되어 그 내부에 콤팩트 디스크 수납부를 형성하며 중앙과 일측에 디스크 척킹홀과 수광홀이 각각 형성된 상, 하부케이스와, 상기 상, 하부케이스에 형성된 수광홀을 개폐시키는 셔터를 구비하여 된 콤팩트 디스크용 카트리지에 있어서, 상기 상, 하부케이스는(1)(2)의 일측에 상기 콤팩트디스크수납부(3)를 개폐시키는 도어(5)가 설치되어, 이를 통하여 콤팩트디스크(8)를 수납 및 분리시킬 수 있도록 된것을 특징으로 하는 콤팩트 디스크용 카트리지.Compact discs are coupled to each other to form a compact disc housing, upper and lower cases each having a disk chucking hole and a light receiving hole formed at the center and one side thereof, and shutters for opening and closing the light receiving holes formed at the upper and lower cases. In the cartridge, the upper and lower cases (1) (2) is provided with a door (5) for opening and closing the compact disk storage unit 3 on one side, through which the compact disk (8) is stored and separated A compact disc cartridge characterized in that it is possible to make.
KR2019910011920U 1991-07-27 1991-07-27 Cartridges for Compact Discs Expired - Fee Related KR930008502Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910011920U KR930008502Y1 (en) 1991-07-27 1991-07-27 Cartridges for Compact Discs

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Application Number Priority Date Filing Date Title
KR2019910011920U KR930008502Y1 (en) 1991-07-27 1991-07-27 Cartridges for Compact Discs

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Publication Number Publication Date
KR930003447U KR930003447U (en) 1993-02-26
KR930008502Y1 true KR930008502Y1 (en) 1993-12-22

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Publication number Priority date Publication date Assignee Title
KR20030042602A (en) * 2001-11-23 2003-06-02 삼성전기주식회사 A Cartridge of Compact Disk

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