KR20020046016A - Bezel structure for liquid crystal module - Google Patents
Bezel structure for liquid crystal module Download PDFInfo
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- KR20020046016A KR20020046016A KR1020000075504A KR20000075504A KR20020046016A KR 20020046016 A KR20020046016 A KR 20020046016A KR 1020000075504 A KR1020000075504 A KR 1020000075504A KR 20000075504 A KR20000075504 A KR 20000075504A KR 20020046016 A KR20020046016 A KR 20020046016A
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- liquid crystal
- crystal display
- bezel
- display module
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
- G02F1/133317—Intermediate frames, e.g. between backlight housing and front frame
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
- G02F1/133322—Mechanical guidance or alignment of LCD panel support components
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
- G02F2201/46—Fixing elements
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- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Liquid Crystal (AREA)
Abstract
Description
본 발명은 액정표시모듈의 베젤조립구조에 관한 것으로, 보다 상세하게는 액정표시모듈을 커버링하는 베젤(Bezel)을 'ㄷ'-자 절곡구조를 갖는 고정부와 그 고정부에 대해 회동가능하도록 링크핀 고정되는 회동부로 형성하여 액정표시모듈의 조립성을 개선하도록 된 액정표시모듈의 베젤조립구조에 관한 것이다.The present invention relates to a bezel assembly structure of a liquid crystal display module, and more particularly, a bezel covering the liquid crystal display module, and a linking portion having a 'c'-shaped bending structure and a linkage to be rotatable with respect to the fixing portion. The present invention relates to a bezel assembly structure of a liquid crystal display module that is formed by a pinned rotating part to improve assembling of the liquid crystal display module.
현재, 평판디스플레이로서 주목되는 액정표시장치는 R/G/B컬러화소에 대한 발색을 위한 컬러필터기판과, 매트릭스어레이형태로 배치된 화소와 그 화소에 대해 그래픽데이터신호에 기초하여 구동을 행하는 스위칭소자 및 드라이브IC가 구성되는 액티브기판 및, 상기 액티브기판과 상기 컬러필터기판의 사이에 주입된 액정층을 포함하여 구성된다.Currently, a liquid crystal display device, which is noted as a flat panel display, has a color filter substrate for color development for R / G / B color pixels, a pixel arranged in a matrix array form, and switching for driving the pixels based on graphic data signals. An active substrate comprising the device and the drive IC, and a liquid crystal layer injected between the active substrate and the color filter substrate.
그러한 구성의 액정표시장치는 액티브기판에 형성된 스위칭소자가 그래픽데이터를 기초로 스위칭되어 매트릭스어레이형태로 배치된 화소를 구동하게 되면 그 구동되는 화소에 대응하는 액정층의 배향 방향이 변경되어 백라이트 유니트로부터 발생된 광의 투과 또는 차단이 이루어짐으로써 컬러필터패널의 지원하에 컬러화상이 구현되게 된다.In such a liquid crystal display device, when a switching element formed on an active substrate is switched on the basis of graphic data to drive a pixel arranged in a matrix array, the alignment direction of the liquid crystal layer corresponding to the pixel to be driven is changed so that By transmitting or blocking the generated light, a color image is implemented with the support of the color filter panel.
따라서, 통상적으로 액정표시장치를 포함하는 액정표시모듈에 구성되는 백라이트 유니트는 광원(예컨대 형광램프)으로부터의 광을 투사하면서 액정의 배열방향을 제어하여 화상을 구현하는 구조를 갖게 되고, 그 광원으로서의 형광램프의 설치방식에 따라 직하식 백라이트 유니트와 에지식 백라이트 유니트로 구분된다.Therefore, the backlight unit, which is usually configured in the liquid crystal display module including the liquid crystal display device, has a structure that implements an image by controlling the arrangement direction of the liquid crystal while projecting light from a light source (for example, a fluorescent lamp), According to the installation method of fluorescent lamp, it is divided into direct type backlight unit and edge type backlight unit.
그러한 액정표시장치는 백라이트와 액정표시패널로 이루어진 구조에 소위 '베젤(Bezel)'로서 칭해지는 커버를 사용하여 노트북 컴퓨터를 포함하는 휴대형 장치에 장착되거나 또는 그 액정표시장치를 화상표시장치로서 채용하는 장비에 장착되는 바, 그 액정표시장치는 액정표시장치를 주시하는 측에서 장착하는 전면장착방식과 측면에서 장착하는 측면조립방식에 의해 장착된다.Such a liquid crystal display device is mounted on a portable device including a notebook computer or employs a liquid crystal display device as an image display device using a cover called a "bezel" in a structure composed of a backlight and a liquid crystal display panel. The liquid crystal display device is mounted on the equipment by the front mounting method for mounting on the side of the liquid crystal display and the side assembly method for mounting on the side.
도 1a와 도 1b는 종래의 일예에 따른 액정표시패널에 결합된 베젤을 설명하는 도면이다.1A and 1B illustrate a bezel coupled to a liquid crystal display panel according to a related art.
도면에 따르면, 액정표시패널과 백라이트의 조립체(10)의 주변에는 베젤(20)이 결합되는 바, 그 베젤(20)은 상기 액정표시패널과 백라이트의 조립체(10)를 보호하면서 형상을 유지시키는 기능을 갖게 된다.According to the drawings, the bezel 20 is coupled to the periphery of the assembly 10 of the liquid crystal display panel and the backlight, and the bezel 20 maintains the shape while protecting the assembly 10 of the liquid crystal display panel and the backlight. It has a function.
그런데, 종래의 일예에 따른 상기 베젤(20)은 상기 액정표시패널과 백라이트의 조립체(10)의 외주변에서 대체로 도 1b에 도시된 형태의 단면구조, 즉 상기 액저표시패널과 백라이트의 조립체(10)의 상부와 주변부의 커버링이 가능한 구조로 형상화되는 바, 이는 상기 베젤(20)이 상기 액정표시패널과 백라이트 조립체(10)의 상측으로부터 조립이 이루어지도록 하여 액정표시모듈의 조립성이 향상되도록 하기 위한 이유도 상정된다.By the way, the bezel 20 according to the related art has a cross-sectional structure of the type shown in FIG. 1B, that is, an assembly 10 of the liquid crystal display panel and the backlight in the outer periphery of the assembly 10 of the liquid crystal display panel and the backlight. The upper and the periphery of the cover) is formed into a structure that allows the bezel 20 to be assembled from the upper side of the liquid crystal display panel and the backlight assembly 10 so that the assemblability of the liquid crystal display module is improved. The reason for this is also assumed.
따라서, 도 1a와 도 1b에 도시된 상기 베젤(20)은 액정표시모듈의 조립성을 유지하면서 전체적인 강성보강을 위한 'ㄷ'-자 형상의 구조로의 형상변경이 필요한 상황이다.Accordingly, the bezel 20 illustrated in FIGS. 1A and 1B requires a shape change to a 'c'-shaped structure for overall rigidity reinforcement while maintaining the assemblability of the liquid crystal display module.
본 발명은 상기한 종래 기술을 감안하여 이루어진 것으로, 액정표시모듈을 커버링하는 베젤에서 'ㄷ'-자 절곡구조를 갖는 고정부에 링크핀에 의해 결합되어 회동가능한 회동부로 형상화하여 액정표시모듈의 조립성을 유지하면서 강성의 보강이 가능한 액정표시모듈의 베젤조립구조를 제공함에 그 목적이 있다.SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned prior art, and is formed by a link pin coupled to a fixed part having a 'c'-shaped bend structure in a bezel covering the liquid crystal display module by a link pin to form a rotatable rotating part. It is an object of the present invention to provide a bezel assembly structure of a liquid crystal display module capable of reinforcing rigidity while maintaining assembling.
상기한 목적을 달성하기 위해, 본 발명에 따르면 액정표시패널과 백라이트 유니트의 보호 및 형상유지를 위한 베젤은 'ㄷ'-자 단면형상을 갖는 고정부와, 그고정부에 대해 회동가능하게 결합되는 회동부 및, 상기 고정부에 대해 상기 회동부를 회동가능하게 결합하기 위한 링크핀으로 이루어진 액정표시모듈의 베젤조립구조가 제공된다.In order to achieve the above object, according to the present invention, the bezel for protecting and maintaining the shape of the liquid crystal display panel and the backlight unit has a fixed portion having a 'c'-shaped cross-sectional shape, and is rotatably coupled to the fixing portion. A bezel assembly structure of a liquid crystal display module including a eastern part and a link pin for rotatably coupling the pivoting part to the fixing part is provided.
상기한 본 발명에 따른 액정표시모듈의 베젤조립구조에 의하면, 액정표시패널과 백라이트 유니트의 조립체를 보호 및 형상유지하기 위해 적용되는 베젤을 'ㄷ'-자 단면형상을 갖는 고정부와, 그 고정부에 대해 링크핀에 의해 회동가능하게 결합되는 회동부로 구성하여, 상기 고정부에 의해서는 상기 조립체의 단면강성을 보강하면서 상기 회동부에 의해서는 그 베젤의 조립성을 유지시키게 된다.According to the bezel assembly structure of the liquid crystal display module according to the present invention, the bezel is applied to protect and shape the assembly of the liquid crystal display panel and the backlight unit, the fixing portion having a 'c'-shaped cross-sectional shape, and the high The rotating part is rotatably coupled to the government by a link pin, and the fixing part maintains the assembly of the bezel by the rotating part while reinforcing the cross-sectional rigidity of the assembly.
도 1은 종래의 액정표시패널과 백라이트 유니트의 조립체에 조립되는 베젤을 설명하는 도면,1 is a view illustrating a bezel assembled to an assembly of a conventional liquid crystal display panel and a backlight unit;
도 2는 본 발명에 따른 액정표시모듈의 베젤조립구조를 나타낸 도면,2 is a view illustrating a bezel assembly structure of a liquid crystal display module according to the present invention;
도 3a와 도 3b는 도 2에 도시된 본 발명에 따른 액정표시모듈의 베젤조립구조를 설명하기 위한 평면도 및 단면도이다.3A and 3B are plan and cross-sectional views illustrating a bezel assembly structure of the liquid crystal display module according to the present invention shown in FIG. 2.
*도면의 주요부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *
30: 베젤, 30a: 고정부,30: bezel, 30a: fixing part,
30b: 회동부, 40: 링크핀,30b: rotating part, 40: link pin,
BL: 백라이트 유니트.BL: backlight unit.
이하, 본 발명에 대해 첨부도면을 참조하여 상세하게 설명한다.Hereinafter, with reference to the accompanying drawings, the present invention will be described in detail.
도 2는 본 발명의 바람직한 실시예에 따른 액정표시모듈의 베젤조립구조를 나타낸 도면이고, 도 3a와 도 3b는 본 발명에 따른 베젤의 구조를 설명하기 위한 도면이다.2 is a view illustrating a bezel assembly structure of a liquid crystal display module according to an exemplary embodiment of the present invention, and FIGS. 3A and 3B are views for explaining the structure of a bezel according to the present invention.
도면을 참조하면, 백라이트 유니트(BL)의 주변에는 베젤(30)이 조립되는 바, 그 베젤은 그 단면형상이 'ㄷ'-자 형상을 이루는 고정부(30a)와, 그 고정부(30a)에 대해 회동가능하게 연결되는 회동부(30b)로 구성된다.Referring to the drawings, a bezel 30 is assembled around the backlight unit BL. The bezel has a fixing portion 30a having a cross-sectional shape of a '-' shape, and the fixing portion 30a. It consists of a rotating part (30b) rotatably connected with respect to.
본 발명에 따르면, 상기 고정부(30a)와 상기 회동부(30b)는 링크핀(40)에 의해 상기 고정부(30a)에 대해 상기 회동부(30b)가 회동가능하도록 설계된다.According to the present invention, the fixing part 30a and the rotating part 30b are designed to be rotatable with respect to the fixing part 30a by the link pin 40.
따라서, 상기한 구조의 본 발명에 따른 베젤(30)은 상기 링크핀(40)의 지원하에 상기 회동부(30b)를 들어올려서 상기 고정부(30a)를 개방시키게 되고, 그 상태에서 상기 백라이트 유니트(BL)를 상기 고정부(30a)의 'ㄷ'-자 형상 내부에 결합하게 된다.Therefore, the bezel 30 according to the present invention having the above structure lifts the pivoting portion 30b with the support of the link pin 40 to open the fixing portion 30a, and in this state the backlight unit BL is coupled to the 'c'-shaped interior of the fixing part 30a.
그리고나서, 상기 링크핀(40)의 지원하에 상기 회동부(30b)를 하향회동시켜 상기 백라이트 유니트(BL)의 주변에 결합시키게 된다(도 3b 참조).Then, with the support of the link pin 40, the pivoting part 30b is pivoted downward to be coupled to the periphery of the backlight unit BL (see FIG. 3B).
따라서, 상기한 구조를 갖는 액정표시모듈의 베젤조립구조에서는 상기 백라이트 유니트(BL)에 대해 'ㄷ'-자 형상의 고정부(30b)가 제공됨에 따라 그 백라이트 유니트(BL)에 대한 단면강성이 향상되는 한편, 상기 회동부(30b)의 회동가능성에 의해서는 상기 백라이트 유니트(BL)에 대한 베젤(30)의 조립성을 유지시킬 수 있게 된다.Accordingly, in the bezel assembly structure of the liquid crystal display module having the above structure, the cross-section stiffness of the backlight unit BL is provided as the 'c'-shaped fixing portion 30b is provided for the backlight unit BL. On the other hand, the assembly of the bezel 30 with respect to the backlight unit BL can be maintained by the pivotability of the pivoting part 30b.
상기한 바와 같이, 본 발명에 따른 액정표시모듈의 베젤조립구조에 의하면 액정표시모듈과 백라이트 유니트의 조립체의 형상유지와 보호를 위한 베젤에 'ㄷ'-자 단면형상의 고정부와 그 고정부에 대해 링크핀에 의해 회동가능한 회동부를 형성하여 상기 고정부에 의해서는 단면강성을 보강하면서 회동부에 의해서는 조립성을 유지시킬 수 있게 된다.As described above, according to the bezel assembly structure of the liquid crystal display module according to the present invention, the bezel for maintaining and protecting the shape of the assembly of the liquid crystal display module and the backlight unit has a 'c'-shaped cross-section fixing portion and its fixing portion. It is possible to maintain the assembly by the rotating portion by forming a rotating portion rotatable by the link pin to reinforce the cross-sectional rigidity by the fixing portion.
Claims (1)
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020000075504A KR20020046016A (en) | 2000-12-12 | 2000-12-12 | Bezel structure for liquid crystal module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020000075504A KR20020046016A (en) | 2000-12-12 | 2000-12-12 | Bezel structure for liquid crystal module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20020046016A true KR20020046016A (en) | 2002-06-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020000075504A KR20020046016A (en) | 2000-12-12 | 2000-12-12 | Bezel structure for liquid crystal module |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR20020046016A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100710825B1 (en) | 2004-09-21 | 2007-04-23 | 삼성에스디아이 주식회사 | Liquid Crystal Display Module with Reinforcement Structure |
| KR100754068B1 (en) * | 2003-06-13 | 2007-08-31 | 도시바 마쯔시따 디스플레이 테크놀로지 컴퍼니, 리미티드 | Flat display device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0695085A (en) * | 1992-09-09 | 1994-04-08 | Nec Corp | Housing structure of liquid crystal display device |
| JPH0728056A (en) * | 1993-05-12 | 1995-01-31 | Omron Corp | Liquid crystal display device with back |
| KR19980084655A (en) * | 1997-05-24 | 1998-12-05 | 윤종용 | LCD Display |
-
2000
- 2000-12-12 KR KR1020000075504A patent/KR20020046016A/en not_active Application Discontinuation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0695085A (en) * | 1992-09-09 | 1994-04-08 | Nec Corp | Housing structure of liquid crystal display device |
| JPH0728056A (en) * | 1993-05-12 | 1995-01-31 | Omron Corp | Liquid crystal display device with back |
| KR19980084655A (en) * | 1997-05-24 | 1998-12-05 | 윤종용 | LCD Display |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100754068B1 (en) * | 2003-06-13 | 2007-08-31 | 도시바 마쯔시따 디스플레이 테크놀로지 컴퍼니, 리미티드 | Flat display device |
| KR100710825B1 (en) | 2004-09-21 | 2007-04-23 | 삼성에스디아이 주식회사 | Liquid Crystal Display Module with Reinforcement Structure |
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