KR100826230B1 - The inspection connector for liguid crystal panel to prevent its separation - Google Patents

The inspection connector for liguid crystal panel to prevent its separation Download PDF

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Publication number
KR100826230B1
KR100826230B1 KR1020060106042A KR20060106042A KR100826230B1 KR 100826230 B1 KR100826230 B1 KR 100826230B1 KR 1020060106042 A KR1020060106042 A KR 1020060106042A KR 20060106042 A KR20060106042 A KR 20060106042A KR 100826230 B1 KR100826230 B1 KR 100826230B1
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South Korea
Prior art keywords
crystal panel
liquid crystal
wire
cable
connector
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KR1020060106042A
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Korean (ko)
Inventor
엄성욱
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주식회사 디지털나이스
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Priority to KR1020060106042A priority Critical patent/KR100826230B1/en
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Publication of KR100826230B1 publication Critical patent/KR100826230B1/en

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
    • H01R13/42—Securing in a demountable manner
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
    • H01R9/03—Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections

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  • Liquid Crystal (AREA)

Abstract

An LCD(Liquid Crystal Display) inspection cable for preventing separation is provided to fix an electric wire of a cable to an LC panel, thereby preventing a connector and the electrical wire connected to the LC panel from being arbitrarily separated while being transferred for performance inspection of the LC panel. In an LCD inspection cable for preventing separation, connectors(2,3) respectively connected to an LC panel(10) and a performance inspection device are formed in both side ends of an electrical wire(1). In a part of the electrical wire, a fixing member having magnetic force is formed. The fixing member provides a rubber magnet(4b) in a tube or ring shape so as to be inserted into the outside of the electrical wire.

Description

이탈방지용 액정디스플레이 검사용케이블{The inspection connector for liguid crystal panel to prevent its separation}The inspection connector for liguid crystal panel to prevent its separation}

도 1은 본 발명의 외관 사시도.1 is an external perspective view of the present invention.

도 2는 본 발명의 참고 사용 상태도.Figure 2 is a reference state of use of the present invention.

<도면의주요부분에대한부호의설명> Explanation of symbols on the main parts of the drawing

1: 전선 2,3: 컨넥터1: wire 2, 3: connector

4: 고정부재 4a: 탄성커버체4: fixing member 4a: elastic cover body

4b: 자석 10: 액정패널4b: magnet 10: liquid crystal panel

본 발명은 액정패널에 접속시켜 액정패널의 성능을 검사할 수 있도록 컨넥터가 부착된 액정패널 검사용 케이블에 관한 것으로, 케이블의 전선이 액정패널에 고정될 수 있도록 하여 액정패널의 성능 검사를 위한 이송 도중 액정패널에 접속된 컨넥터 및 전선이 임의대로 이탈되거나 분리되는 현상을 방지할 수 있도록 한 것이다.The present invention relates to a liquid crystal panel inspection cable with a connector to be connected to the liquid crystal panel to test the performance of the liquid crystal panel, the transfer of the cable for the performance test of the liquid crystal panel to be fixed to the liquid crystal panel It is to prevent the phenomenon that the connector and the wires connected to the liquid crystal panel are separated or separated arbitrarily.

통상 공장에서 제작이 완료된 액정패널은 출고 전 반드시 성능 검사를 거쳐 야 하는 것으로, 이때 액정패널은 뒷면에 장착되어 있는 회로기판에 컨넥터를 접속시킨 상태에서 콘베어를 통하여 이송되게 되는 것이다.In general, the liquid crystal panel manufactured at the factory must undergo a performance test before leaving the factory. In this case, the liquid crystal panel is transferred through the conveyor while the connector is connected to the circuit board mounted on the rear side.

그러나 이때 액정패널은 컨넥터가 접속된 뒷면이 콘베어에 눕혀진 상태로 이송되어 접속된 컨넥터의 전선 부분이 콘베어 상에 놓여지게 됨으로써 콘베어를 통한 액정패널의 이송 도중 흔들림에 의하여 접속된 컨넥터가 육안으로는 접속되어 있는 것으로 보여지나 미세한 진동이나 충격 등에 의해서도 컨넥터의 핀 일부가 쉽게 이탈되거나 분리되어 접속되지 않게 되는 문제점이 있는 것이다.In this case, however, the liquid crystal panel is transported in a state where the back of the connector is connected to the conveyor so that the wire portion of the connected connector is placed on the conveyor. Although it appears to be connected, there is a problem that a part of the pin of the connector is easily separated or disconnected even by a minute vibration or shock.

따라서 컨넥터의 핀 일부가 이탈되거나 분리된 상태로 성능 검사가 이루어지는 경우가 자주 발생되어 성능 검사가 제대로 이루어지지 않게 됨으로써 성능 검사에 많은 지장을 초래하게 되는 것이다.Therefore, the performance test is frequently performed with a part of the connector detached or separated, which causes a lot of problems in the performance test.

따라서 본 발명은 현재 제공되고 있는 액정패널의 경우, 프레임의 일부가 금속제로 이루어져 있다는 것에 착안하여, 컨넥터의 전선 어느 부분에 자석을 형성시켜 전선을 액정패널의 금속 프레임에 부착 고정시킬 수 있도록 함으로써 상기한 종래의 문제점을 해결할 수 있도록 한 것이다.Therefore, in the present invention, in the case of the liquid crystal panel provided, a part of the frame is made of metal, and by forming a magnet on any part of the wire of the connector, the wire can be fixed to the metal frame of the liquid crystal panel. One conventional problem is to be solved.

이하에서는 첨부 도면을 참조하여 본 발명의 바람직한 일 실시 예를 통하여 본 발명의 구성을 설명하기로 한다.Hereinafter, with reference to the accompanying drawings will be described the configuration of the present invention through a preferred embodiment of the present invention.

도 1에 도시된 바와 같이 본 발명 액정패널 검사용 케이블은 전선(1)의 양측단으로 일측단에는 액정패널에 접속되는 컨넥트(2)가 형성되고 타측단에는 성능검 사기에 접속되는 컨넥트(3)가 형성된 것으로서, 상기 전선(1)의 어느 일 부분에 자력을 갖는 고정부재(4)가 형성되도록 한 것이다.As shown in FIG. 1, the cable for inspecting the liquid crystal panel of the present invention is a connector 2 connected to the liquid crystal panel at one end of both ends of the wire 1, and connected to a performance inspector at the other end thereof. ) Is formed, the fixing member (4) having a magnetic force is formed in any one portion of the wire (1).

이때 상기 고정부재(4)는 고무자석을 튜브나 링의 형태로 제공하여 전선(1)의 외측에 끼워서 형성토록 하거나, 또는 고무, 우레탄, 실리콘, 수지 등 연질체로 이루어진 탄성커버체(4a)를 튜브의 형태로 제공하여 전선(1)의 외측에 끼우고 그 내측으로 자석(4b)을 수납시키는 방식으로 형성시킬 수 있는 것이다.At this time, the fixing member 4 is provided to the rubber magnet in the form of a tube or a ring to be formed on the outside of the wire (1), or the elastic cover body (4a) made of a soft body such as rubber, urethane, silicone, resin It may be provided in the form of a tube so that it can be inserted into the outside of the wire 1 and housed therein the magnet 4b.

이때 상기 탄성커버체(4a)는 수축튜브를 이용하여 전선(1)의 외측에 꼭 맞게 고정되어지도록 함으로써 어떠한 형태의 자석을 사용할 경우에도 자석의 형태에 다라 수축튜브가 수축되어짐으로 자석의 고정이 용이하게 되는 것이다.In this case, the elastic cover body 4a is fixed to the outside of the wire 1 by using a shrink tube so that the magnet is fixed as the shrink tube shrinks depending on the shape of the magnet even when using any type of magnet. It will be easy.

따라서 탄성커버체(4a)를 이용한 이러한 자석(4b)의 간접 고정 방식은 탄성커버체(4a)에 의한 자석(4b)의 견고한 고정으로 자석(4b)의 분실을 방지할 수 있음은 물론 탄성커버체(4a)에 의하여 자석(4b)과 다른 물품과의 직접 접촉을 방지하여 잔기스 등으로 인한 물품의 손상을 방지할 수 있는 것이다.Therefore, the indirect fixing method of the magnet 4b by using the elastic cover body 4a can prevent the loss of the magnet 4b as well as prevent the loss of the magnet 4b by firmly fixing the magnet 4b by the elastic cover body 4a. The sieve 4a prevents direct contact between the magnet 4b and other articles, thereby preventing damage to the article due to residues or the like.

한편, 본 발명의 고정부재(4)는 케이블의 전선이 피복체로 피복되어 있는 것에 적용된 것으로만 도시되어 있으나, 피복체가 피복되어 있지 않은 상태로 제공된 케이블의 경우에도 적용될 수 있는 것임은 물론이다.On the other hand, the fixing member 4 of the present invention is shown that only applied to the wire of the cable is covered with a coating, it is, of course, also applicable to the case of the cable provided in a state where the coating is not covered.

또한, 상기 고정부재(4)를 전선(1)의 외측에 약간 느슨하게 장착시켜 장착된 고정부재(4)를 전선(1) 내에서 손으로 밀어 임의대로 이동시킬 수 있도록 하여 고정부재(4)의 장착 위치를 사용자가 변경할 수 있도록 함으로써 다양한 프레임 규격을 갖는 액정패널에의 적용이 가능하도록 할 수 있는 것이다.In addition, the fixing member 4 is loosely mounted to the outside of the electric wire 1 so that the fixed member 4 can be pushed by hand in the electric wire 1 to move arbitrarily. By allowing the user to change the mounting position, it is possible to apply to a liquid crystal panel having various frame standards.

따라서 상기와 같이 자력을 갖는 고정부재(4)가 장착된 본 발명의 케이블은 도 2에 도시된 바와 같이 액정패널(10)에 컨넥터(2)가 접속된 상태에서 고정부재(4)가 형성된 전선(1)의 어느 부분을 액정패널(10)의 금속 프레임(11)에 고정시킬 수 있어 성능 검사를 위한 콘베어 상에서의 액정패널 이송 시 진동이나 충격 등에 의해서도 컨넥터(1) 및 전선(1)이 고정되어 컨넥터의 핀 일부가 이탈되거나 분리되는 등의 현상을 방지할 수 있는 것이다.Therefore, the cable of the present invention equipped with the fixing member 4 having the magnetic force as described above is a wire in which the fixing member 4 is formed in the state in which the connector 2 is connected to the liquid crystal panel 10 as shown in FIG. 2. Any part of (1) can be fixed to the metal frame 11 of the liquid crystal panel 10, so that the connector 1 and the electric wire 1 are fixed even by vibration or shock when transferring the liquid crystal panel on the conveyor for performance inspection. Therefore, the pin part of the connector can be prevented from being separated or separated.

따라서 본 발명의 컨넥터는 액정패널의 성능 검사를 위한 액정패널의 이동 중 발생되는 빈번한 진동 및 충격 등에 의해서도 액정패널에 접속된 컨넥터의 임의 분리를 방지할 수 있어 성능 검사에 지장을 초래하지 않는 특장점이 있는 것이다.      Therefore, the connector of the present invention can prevent the arbitrary disconnection of the connector connected to the liquid crystal panel even by frequent vibration and shock generated during the movement of the liquid crystal panel for the performance inspection of the liquid crystal panel, which does not cause a problem in the performance inspection. It is.

Claims (4)

전선의 양측단으로 액정패널과 성능검사기에 각각 접속되는 컨넥트가 형성되는 것으로서, 상기 전선의 어느 일 부분에 자력을 갖는 고정부재가 형성된 이탈방지용 액정디스플레이 검사용케이블 Cables for preventing separation of liquid crystal display having a fixing member having a magnetic force formed at any part of the wire, wherein a connector is formed at each end of the wire to be connected to the liquid crystal panel and the performance tester. 제 1항에 있어서, 상기 고정부재는 고무자석을 튜브나 링의 형태로 제공하여 전선의 외측에 끼워진 형태로 형성되는 이탈방지용 액정디스플레이 검사용케이블.According to claim 1, wherein the fixing member is provided for the rubber magnet in the form of a tube or a ring, the separation prevention liquid crystal display inspection cable is formed in the form of being fitted to the outside of the wire. 제 1항에 있어서, 상기 고정부재는 튜브의 형태로 제공되는 탄성커버체가 전선의 외측에 끼워지고 그 내측으로 자석이 수납되어 고정되도록 형성시킨 이탈방지용 액정디스플레이 검사용케이블The cable of claim 1, wherein the fixing member is formed such that an elastic cover body provided in the form of a tube is fitted to the outside of the electric wire and the magnet is accommodated in the inside of the electric wire. 제3항에 있어서, 상기 탄성커버체는 수축튜브를 이용토록 함을 특징으로 하는 이탈방지용 액정디스플레이 검사용케이블4. The cable of claim 3, wherein the elastic cover member uses a shrink tube.
KR1020060106042A 2006-10-31 2006-10-31 The inspection connector for liguid crystal panel to prevent its separation KR100826230B1 (en)

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Application Number Priority Date Filing Date Title
KR1020060106042A KR100826230B1 (en) 2006-10-31 2006-10-31 The inspection connector for liguid crystal panel to prevent its separation

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KR1020060106042A KR100826230B1 (en) 2006-10-31 2006-10-31 The inspection connector for liguid crystal panel to prevent its separation

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040004882A (en) * 2002-07-05 2004-01-16 현대모비스 주식회사 cable holder
KR20050064536A (en) * 2003-12-24 2005-06-29 (주)테이크시스템즈 A lcd inspection cable apparatus
KR20060012115A (en) * 2004-08-02 2006-02-07 티.비텔레콤(주) L.c.d panel cable for test

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040004882A (en) * 2002-07-05 2004-01-16 현대모비스 주식회사 cable holder
KR20050064536A (en) * 2003-12-24 2005-06-29 (주)테이크시스템즈 A lcd inspection cable apparatus
KR20060012115A (en) * 2004-08-02 2006-02-07 티.비텔레콤(주) L.c.d panel cable for test

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