KR950010624Y1 - Video tape cassette cover opener fixing device - Google Patents

Video tape cassette cover opener fixing device Download PDF

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Publication number
KR950010624Y1
KR950010624Y1 KR92013555U KR920013555U KR950010624Y1 KR 950010624 Y1 KR950010624 Y1 KR 950010624Y1 KR 92013555 U KR92013555 U KR 92013555U KR 920013555 U KR920013555 U KR 920013555U KR 950010624 Y1 KR950010624 Y1 KR 950010624Y1
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KR
South Korea
Prior art keywords
cassette cover
video tape
cassette
cover
tape cassette
Prior art date
Application number
KR92013555U
Other languages
Korean (ko)
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KR940004197U (en
Inventor
안재규
Original Assignee
최준식
주식회사 에스·케이·씨
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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Priority to KR92013555U priority Critical patent/KR950010624Y1/en
Publication of KR940004197U publication Critical patent/KR940004197U/en
Application granted granted Critical
Publication of KR950010624Y1 publication Critical patent/KR950010624Y1/en

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    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record 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
    • G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
    • G11B23/04—Magazines; Cassettes for webs or filaments
    • G11B23/08—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends
    • G11B23/087—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends using two different reels or cores
    • G11B23/08707—Details
    • G11B23/08735—Covers
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record 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
    • G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
    • G11B23/04—Magazines; Cassettes for webs or filaments
    • G11B23/08—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends
    • G11B23/087—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends using two different reels or cores
    • G11B23/08707—Details
    • G11B23/08714—Auxiliary features

Landscapes

  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Casings For Electric Apparatus (AREA)

Abstract

내용 없음.No content.

Description

비디오 테이프 카세트의 카세트 커버 열림 고정구Cassette cover open fixture of a video tape cassette

제1도는 비디오 테이프 카세트의 주행부와 카세트커버 부위사시도.1 is a perspective view of a running portion and a cassette cover portion of a video tape cassette.

제2도는 본 고안이 적용된 비디오 테이프 카세트의 주행부와 카세트 커버 부위사시도.2 is a perspective view of a running portion and a cassette cover portion of a video tape cassette to which the present invention is applied.

제3도는 제2도와 다른 위치에서 본 도면.3 is a view from a different position than in FIG. 2;

제4도는 본 고안의 작동 설명도이다.4 is an explanatory diagram of the operation of the present invention.

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

10 : 비디오 테이프 카세트 12 : 주행부10 video cassette cassette 12 driving unit

14 : 카세트 커버 15 : 탄성스프링14: cassette cover 15: elastic spring

16 : 힌지축 17 : 커버록커16: hinge shaft 17: cover locker

18 : 걸림돌기 18' : 걸림돌기 해제공18: Jamming projection 18 ': Jamming release hole

20 : 해제돌기 20' : 해제돌기 해제공20: release protrusion 20 ': release protrusion release ball

22 : 록킹부 24 : 광경로호울22: locking unit 24: light path hole

26 : 비디오 테이프 28 : 카세트커버 설치벽면26: video tape 28: cassette cover mounting wall

30 : 수직호울 32 : 수평호울30: vertical hole 32: horizontal hole

34 : 열림고정구 36 : 노브(KNOB)34: open fixture 36: knob (KNOB)

38 : 상부판 40 : 하부판38: upper plate 40: lower plate

42 : 커버록커 지지벽42: cover locker support wall

본 고안은 카세트커버를 열어 놓은 상태에서 닫혀지지 않도록 열림공구가 장착된 비디오 테이프 카세트에 관한 것이다.The present invention relates to a video tape cassette equipped with an opening tool so as not to be closed while the cassette cover is opened.

제1도에서와 같이, 비디오 테이프 카세트(10)는 주행부(12)가 카세트커버(14)로써 덮혀지고, 이 카세트커버(14)는 힌지축(16)을 중심으로 회동하면서 개폐되며, 커버록커(17)의 걸림돌기(18)는 해제돌기(20)에 의해 탄력적으로 동시에 출몰되면서 카세트커버(14)내의 록킹부(22)에 걸러져서 상기 카세트커버(14)의 록킹 및 언록킹(LOCKING ＆ UNLOCKING)상태를 만들어 주는 것이다.As shown in FIG. 1, the video tape cassette 10 is covered with a cassette cover 14 with a running portion 12, and the cassette cover 14 is opened and closed while rotating about the hinge axis 16. The locking protrusion 18 of the locker 17 is seized by the release protrusion 20 at the same time elastically and is caught by the locking portion 22 in the cassette cover 14 to lock and unlock the cassette cover 14. & UNLOCKING).

여기서, 카세트커버(14)는 커버록커(17)의 탄성스프링(15)에 의해서 항상 닫히려는 복원력을 갖고 있기 때문에 상기 해제돌기(20)을 눌러서 걸림돌기(18)가 록킹부(22)로부터 이탈되지 않는 한 카세트커버(14)가 열려지지는 않게되며, 광경로호울(24)은 상기 카세트커버(14) 개폐를 확인하는 광투과 부분이 된다.Here, since the cassette cover 14 has a restoring force to be always closed by the elastic spring 15 of the cover locker 17, the locking projection 18 is pushed out of the locking part 22 by pressing the release projection 20. The cassette cover 14 is not opened unless it is detached, and the optical path hole 24 becomes a light transmitting portion for confirming the opening and closing of the cassette cover 14.

그런데, 종래와 같이 카세트커버(14)가 항상 닫혀져 있도록 되어 있기 때문에, 주행부(12)의 비디오 테이프(26)표면을 검사하든지, 커버내부의 다른검사를 위해 카세트커버(14)가 오랫동안 열린 상태로 있어야 함에도 불구하고 검사과정에서 부주의로 카세트커버(14)가 닫히게 되어 비디오 테이프(26)가 손상되는 문제가 있었다.However, since the cassette cover 14 is always closed as in the prior art, the cassette cover 14 is opened for a long time for inspecting the surface of the video tape 26 of the running portion 12 or for inspecting the inside of the cover. In spite of the fact that the cassette cover 14 was inadvertently closed during the inspection process, the video tape 26 was damaged.

이에 본 고안에서는 카세트커버가 열려진 상태를 유지시킬 수 있는 열림고정구를 커버록커 등의 부품이 설치된 록킹부 부위에 설치하여서, 일반사용 상태에서는 열림고정구를 사용하지 않다가 카세트커버를 열어 놓을 경우, 상기 카세트 커버를 열고난 후 열림고정구를 밀어내어 놓으면, 여기에 닫히려는 카세트커버가 걸려져서 닫힘이 방지되는 것이다.Therefore, in the present invention, an opening fixture that can maintain a cassette cover in an open state is installed at a locking part in which parts such as a cover locker are installed, and when the cassette cover is opened without using the opening fixture in a normal use state, After opening the cassette cover and pushing out the opening fixture, the cassette cover to be closed there is caught and prevented from closing.

다시 카세트커버를 닫기위해 열림고정구를 원우치시키면 본래의 동작을 반복수행할 수 있는 것이다.You can repeat the original operation by undoing the opening fixture to close the cassette cover again.

이하, 첨부도면을 참고하여 본 고안을 상술한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

본 고안은 걸림돌기(18)의 걸림돌기 해제공(18')와 해제돌기(20)의 해제돌기 해제공(20') 및 광경로호울(24)이 형성된 카세트커버 설치벽면(28)에 수직호울(30)과 주행부(12) 맞닿고 벽면측에 수평호울(32)을 형성시키고, 상기 호울(30)(32)에 삽입 설치되는 열림고정구(34)는 노브(36, KNOB) 부분과 상부판(38) 및 하부판(40)이 탄력을 갖도록자형으로 형성되며, 도면중 미설명부호 42는 커버록켜(17)지지벽이다.The present invention is perpendicular to the cassette cover mounting wall 28 on which the locking protrusion release hole 18 'of the locking protrusion 18, the release protrusion release hole 20' of the release protrusion 20, and the optical path hole 24 are formed. The opening 30 which is in contact with the hole 30 and the running part 12 and forms a horizontal hole 32 on the wall surface side is inserted into and installed in the holes 30 and 32 and the knob 36 (KNOB) portion. The upper plate 38 and the lower plate 40 to be elastic It is formed in a shape, and reference numeral 42 in the figure is a cover lock 17 support wall.

제2도는 본 고안이 적용된 비디오 테이프 카세트로써, 열림고정구(34)의 노브(36)는 표면을 요철면이나 엠보싱 부분으로 형성시켜서 미끄럼을 방지시키고, 상부판(38)과 하부판(40)은 서로 맞닿을 정도로 탄력을 갖는 FRP 재질이다.2 is a video tape cassette to which the present invention is applied, and the knob 36 of the opening fixture 34 forms a surface with an uneven surface or an embossed portion to prevent slippage, and the upper plate 38 and the lower plate 40 are mutually It is an FRP material with elasticity enough to abut.

한편, 수직호울(30)은 카세트커버 설치벽면(28)에서 커버록커 지지벽(42)과 주행부(12)사이의 간극이내로 관통 형성되며, 후술하는 바와같이 이 수직호울(30)로 열림고정구(34)의 하부판(40)선단이 돌출되어진다.On the other hand, the vertical hole 30 is formed through the gap between the cover rocker support wall 42 and the running portion 12 in the cassette cover mounting wall 28, the opening is opened by the vertical hole 30 as will be described later A tip of the lower plate 40 of the 34 protrudes.

상기한 구성의 본 고안을 설치하려면, 제2도와 같이 열림고정구(34)를 커버록커 설치벽(42)과 주행부(12)사이의 공간에 끼워넣되, 상부판(38)과 하부판(40)을 서로 맞닿을 정도로 눌러서 밀어 끼우면 삽입장착후에 노브(36)는 수평호울(32)로 약간만 돌출되고 수직호울(30)로는 하부판(40)선단이 끼워지게 된다.In order to install the present invention of the above configuration, the opening fixture 34 is inserted into the space between the cover locker mounting wall 42 and the running portion 12 as shown in the second diagram, the upper plate 38 and the lower plate 40 When pushed and pushed so as to abut each other, the knob 36 protrudes only slightly into the horizontal hole 32 after the insertion and the lower plate 40 is inserted into the vertical hole 30.

열림고정구(34)의 장착이 완료된 도면에 제4도이다. (A)는 열림고정구(34)가 카세트커버(14))에 영향을 주지 않는 상태이며, (B)는 노브(36)를 밀어서 열림고정구(34)의 하부판(40)이 수직호울(30)로 돌출되어진 상태를 보여주며, 이때 카세트커버(14)는 상기 하부판(40)에 의해 닫힘이 저지되므로 열려진 상태를 유지하는 것이다.4 is a view showing the mounting of the opening fixture 34 is completed. (A) is a state that the opening fixture 34 does not affect the cassette cover 14, (B) is pushed the knob 36, the lower plate 40 of the opening fixture 34 is a vertical hole (30) It shows a state that protrudes, the cassette cover 14 is to maintain the open state because the closing is prevented by the lower plate (40).

검사가 끝난 후 카세트커버(14)를 닫기 위해서는 열림고정구(34)의 노브(36)를 후퇴시켜서 하부판(40)이 수직호울(30)내로 삽입되어지도록 하면 통상적인 카세트커버(14)의 작동이 이루어지게 된다.After closing the cassette cover 14 to close the cassette cover 14, the knob 36 of the opening fixture 34 is retracted so that the lower plate 40 is inserted into the vertical hole 30, the operation of the conventional cassette cover 14 Will be done.

상기와 같이 본 고안을 사용함에 따라 비디오 테이프(26)의 손상을 방지할 수 있고, 그 장착도 간단하여서 실용성을 증대시킬 수 있다.By using the present invention as described above, damage to the video tape 26 can be prevented, and its mounting is also simple and practicality can be increased.

Claims (2)

비디오 테이프 카세트에 있어서, 카세트커버 설치벽면(28)에 수직호울(30)을 형성시키고, 주행부(12)쪽으로는 수평호울(32)을 형성시키며, 상기 수직호울(30)과 수평호울(32)에 끼워지는 열림고정구(34)를 마련하되, 상기 열림고정구(34)는 상부판(38)과 하부판(40)이 연결된자형으로 탄성력을 갖도록 형성시키고, 상부판(38)에는 노브(36)를 형성시켜서, 노브(36)는 수평호울(32)에 노출되며, 하부판(40) 선단은 수직호울(30)로 출몰되어져 카세트커버(14)의 열림상태를 고정시킬 수 있도록 된 비디오 테이프 카세트의 카세트 커버 열림고정구.In the video tape cassette, a vertical hole (30) is formed on the cassette cover mounting wall (28), and a horizontal hole (32) is formed toward the running portion (12), and the vertical hole (30) and the horizontal hole (32). Provide an opening fixture (34) fitted to the, but the opening fixture (34) is connected to the upper plate 38 and the lower plate (40) It is formed to have an elastic force in the shape of, the upper plate 38 to form a knob 36, the knob 36 is exposed to the horizontal hole 32, the lower plate 40 is protruded into the vertical hole (30) A cassette cover open fixture of a video tape cassette, which is capable of fixing the open state of the cassette cover 14. 제1항에 있어서, 노브(36)의 상면에는 미끄럼방지를 위한 요철면이나 엠보싱 부분이 형성된 것을 특징으로 하는 비디오 테이프 카세트의 카세트커버 열림고정구.The cassette cover opening fixture of a video tape cassette according to claim 1, wherein an upper surface of the knob (36) is provided with an uneven surface or an embossed portion for preventing slippage.
KR92013555U 1992-07-22 1992-07-22 Video tape cassette cover opener fixing device KR950010624Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR92013555U KR950010624Y1 (en) 1992-07-22 1992-07-22 Video tape cassette cover opener fixing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR92013555U KR950010624Y1 (en) 1992-07-22 1992-07-22 Video tape cassette cover opener fixing device

Publications (2)

Publication Number Publication Date
KR940004197U KR940004197U (en) 1994-02-24
KR950010624Y1 true KR950010624Y1 (en) 1995-12-22

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR92013555U KR950010624Y1 (en) 1992-07-22 1992-07-22 Video tape cassette cover opener fixing device

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