KR101278904B1 - Curved display - Google Patents

Curved display Download PDF

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Publication number
KR101278904B1
KR101278904B1 KR1020110144020A KR20110144020A KR101278904B1 KR 101278904 B1 KR101278904 B1 KR 101278904B1 KR 1020110144020 A KR1020110144020 A KR 1020110144020A KR 20110144020 A KR20110144020 A KR 20110144020A KR 101278904 B1 KR101278904 B1 KR 101278904B1
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South Korea
Prior art keywords
member
curved
surface
display
portion
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KR1020110144020A
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Korean (ko)
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박성준
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(주)코텍
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    • GPHYSICS
    • G02OPTICS
    • G02FDEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/133305Flexible substrates, e.g. plastics, organic film
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/301Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements flexible foldable or roll-able electronic displays, e.g. thin LCD, OLED
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/35Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being liquid crystals
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00Illuminated signs; Luminous advertising
    • G09F13/04Signs, boards or panels, illuminated from behind the insignia
    • G09F2013/0418Constructional details
    • G09F2013/0468With tensioned or flexible display surface
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00Illuminated signs; Luminous advertising
    • G09F13/04Signs, boards or panels, illuminated from behind the insignia
    • G09F13/14Arrangements of reflectors therein
    • G09F2013/145Arrangements of reflectors therein curved reflectors

Abstract

PURPOSE: A curved surface display device is provided to facilitate engagement between members and to improve reliability of a product. CONSTITUTION: A curved surface display device (100) includes a curved surface display member (110) having a curved surface shape and a first installation unit (150), a curved surface light guiding member (130) corresponding to the curved surface display member and having a second installation unit (160), a spacer member (120) arranged between the curved surface display member and the curved light guiding member and a fixing member (140) fixing the curved display member, spacer member and curved light guiding member. The fixing member is detachably installed to the first installation unit and the second installation unit.

Description

곡면디스플레이장치{CURVED DISPLAY} Surface display unit DISPLAY CURVED {}

본 발명은 곡면디스플레이장치에 관한 것으로서, 보다 상세하게는 곡면디스플레이부재를 고정시킬 수 있는 곡면디스플레이장치에 관한 것이다. The present invention relates to a curved surface display device, and more particularly to a curved surface display device capable of fixing the display surface member.

일반적으로, 액정 표시 장치(liquid crystal display, LCD)의 액정 패널(liquid crystal panel)은 두 기판과 그 사이에 들어 있는 유전율 이방성(dielectric anisotropy)을 갖는 액정층을 포함한다. In general, the liquid crystal panel (liquid crystal panel) of the liquid crystal display device (liquid crystal display, LCD) includes a liquid crystal layer having dielectric anisotropy (dielectric anisotropy) contained between the two substrates and that.

액정층에 전계를 인가하고, 이 전계의 세기를 조절하여 액정층을 통과하는 빛의 투과율을 조절함으로써 원하는 화상을 얻는다. Applying an electric field to the liquid crystal layer, and adjusting the intensity of the electric field and by controlling the transmittance of light passing through the liquid crystal layer to obtain a desired image. 이러한 액정 표시 장치는 휴대가 간편한 평판 표시 장치(flat panel display, FPD) 중에서 대표적인 것으로서, 이 중에서도 박막 트랜지스터(thin film transistor, TFT)를 스위칭 소자로 이용한 TFT-LCD가 주로 이용되고 있다. Such a liquid crystal display device as a representative in a portable flat panel display devices (flat panel display, FPD), is among the TFT-LCD using a TFT (thin film transistor, TFT) as switching elements is mainly used.

액정 패널의 서로 마주하도록 배치되는 두 기판 중 하부의 기판에는 복수의 표시 신호선, 즉 게이트선과 데이터선, 다수의 박막 트랜지스터와 화소 전극 등이 형성되며, 두 기판 중 상부의 기판에는 색 필터(color filter)와 공통 전극이 형성된다. A plurality of display signal lines of the lower substrate of the two substrates are arranged in the liquid crystal panel so as to face each other, i.e., gate lines and data lines, a plurality of thin film transistors and are formed pixel electrodes and a substrate of the upper of the two substrates, the color filter (color filter a) and the common electrode is formed.

최근에는 평평한 디스플레이장치 뿐만 아니라 곡면 형태의 디스플레이장치가 개발된 상태이다. Recently, a flat display device as well as a display device of a curved surface shape developed.

한편, 국내 공개특허 제2011-0030732호(공개일:2011.03.24)에는 "곡면 형태의 디스플레이 패널 제조 방법"이 개시되어 있다. On the other hand, Korean Patent Publication No. 2011-0030732 No. (Publication date: 24/03/2011), there is the "method for producing a display panel of a surface form" disclosed.

일반적인 곡면디스플레이장치는 도광판, 액정패널 등이 적층되는 구조를 가지며, 이는 스크류체결방식에 의해 체결되게 되는데, 곡면에 의한 유동성에 의해 홀간 조정이 어려워 결합이 용이하지 않고, 스크류 조임시 크랙 발생이 빈번하며, 조임의 멈춤 정도가 불균일해서 비틀림 및 편심 영향으로 액정이 깨지는 문제점이 있다. Typical surface display device has a structure in which the stacked light guide plate, a liquid crystal panel, etc., which there is to be fastened by a screw fastening method, but is not susceptible to bond difficult holgan adjusted by the flow according to the curved surface, frequently during screw fastening cracks and, the stop is non-uniform around the problem by breaking the liquid crystal in the twist and the eccentric effect of the tightening. 또한, 스크류가 광원의 흐름을 방해하므로, 암부 및 빛샘 현상이 발생하는 문제점이 있다. Further, since the screw interrupt the flow of the light source, there is a problem that a dark portion, and light leakage occurs.

따라서, 이를 개선할 필요성이 요청된다. Therefore, there is a need to improve this is required.

본 발명은 상기와 같은 필요성에 의해 창출된 것으로서, 부재들 간의 체결을 용이하게 하고, 제품의 신뢰성을 향상시킬 수 있는 곡면디스플레이장치를 제공하는데 그 목적이 있다. The present invention is the creation of the need as described above, and to facilitate fastening between the members, there is provided a curved surface display device, which can improve the reliability of the product.

본 발명에 따른 곡면디스플레이장치는: 곡면 형상을 갖는 곡면디스플레이부재와, 곡면디스플레이부재에 대응되게 형성되는 곡면도광부재와, 곡면디스플레이부재와 곡면도광부재 사이에 구비되는 스페이서부재 및 곡면디스플레이부재, 스페이서부재 및 곡면도광부재를 고정시키는 고정부재를 포함하는 것을 특징으로 한다. Surface display device in accordance with the present invention comprises: a spacing member and a curved surface display member, a spacer is provided between the surface light guide member formed to correspond to a curved surface display member, and a curved surface display member having a curved surface, a curved surface display member and the surface light guide member It characterized in that it comprises a holding member that holds the light guide member and the surface member.

또한, 곡면디스플레이부재에는 제1장착부가 구비되고, 곡면도광부재에는 제2장착부가 구비되며, 고정부재는 제1장착부와 제2장착부에 탈착 가능하게 설치되는 것을 특징으로 한다. In addition, the display surface member is provided with the first mounting portion, curved light guide member is provided with the second mounting portion, the holding member is characterized by being installed detachably to the first mounting portion and the second mounting portion.

또한, 고정부재는 제1장착부에 장착되어 곡면디스플레이부재를 곡면도광부재 측으로 가압하는 제1가압부와, 제1가압부에서 연장되는 본체부 및 본체부에서 연장되며 본체부에서 연장되며 제2장착부에 장착되어 곡면도광부재를 곡면디스플레이부재 측으로 가압하는 제2가압부를 포함하는 것을 특징으로 한다. Further, the fixing member extends from the body portion and a body portion extending from the first pressing portion, and a first pressing portion for mounting is pressed toward the surface light guide member to a curved surface display member to the first mounting portion and extending from the body portion a second mounting It is attached to is characterized in that including a second pressing surface which presses the light guide member toward the display surface member.

또한, 제1가압부와 제2가압부는 곡면디스플레이부재와 곡면도광부재를 탄성 가압하는 것을 특징으로 한다. Further, the first pressing portion and the second pressing portion curved display surface member and the light guide member characterized in that the elastic pressing.

또한, 제1장착부는 곡면디스플레이부재의 내측으로 관통되게 연장되는 제1관통부 및 제1관통부에서 곡면디스플레이부재의 내측으로 연장되며 곡면디스플레이부재와 단차지게 형성되는 제1안착홈부를 포함하는 것을 특징으로 한다. The first mounting portion is extended to the inside of the curved display member from the part 1 through part, and the first through-extending presented through the inside of the curved display member comprises a first receiving groove is formed to be stepped with a curved surface display member It characterized.

또한, 제2장착부는 곡면도광부재의 내측으로 관통되게 연장되는 제2관통부 및 제2관통부에서 곡면도광부재의 내측으로 연장되며, 곡면도광부재와 단차지게 형성되는 제2안착홈부를 포함하는 것을 특징으로 한다. In addition, the second mounting portion is extended to the inside of the curved light guide member in part two perforations, and second through-extending presented through the inside of the curved light-guiding member comprises a curved surface the light guide member and the second mounting groove is formed to be stepped portion and that is characterized.

또한, 고정부재의 장착작동이 용이하도록 제1가압부와 제2가압부 각각에는 작동부가 더 구비되는 것을 특징으로 한다. Further, it characterized in that the first pressing portion to facilitate the mounting operation of the fixing member and the second pressing portion, respectively, the operation part further includes.

또한, 제1가압부와 제2가압부 각각에 형성되는 결속부 및 결속부에 착탈 가능하고, 외력에 의해 제1가압부와 제2가압부가 벌어지게 하는 작동부재를 포함하는 것을 특징으로 한다. Moreover, the is characterized in that first a pressing portion and the second pressing portion works to be detachably mountable to a coupling portion and a coupling portion formed on each, and the first pressing portion and the second pressing portion going on by an external force member.

본 발명에 따른 곡면디스플레이장치는 각각의 부재를 적층한 후 고정부재를 이용하여 고정시킬 수 있으므로, 별도의 치공구 없이 조립·해체가 용이하고, 조립시 파손을 방지할 수 있으며, A/S 등 관리가 용이할 수 있다. Since surface display device in accordance with the present invention can be fixed using the fixing member after laminating the respective member, without any tooling assembly, and disassembly can be easily and prevented from being damaged during assembly, A / S, etc. Administration that can be facilitated.

또한, 본 발명은 관통홀 등이 필요 없어 가공시 장치의 손상을 방지할 수 있고, 부재들간의 일체성을 확보할 수 있어 제품의 신뢰성을 향상시킬 수 있으며, 체결력을 향상시킬 수 있다. The present invention is not required, such as the through-hole can be prevented damage to the machining apparatus, it is possible to ensure the integrity between the member and to improve the reliability of the product, it is possible to improve the fastening force.

또한, 본 발명은 고정부재가 각 부재의 가장자리에 설치되므로, 광원의 흐름을 방해하지 않아 최적의 화질을 확보할 수 있고, 제품의 신뢰성을 확보할 수 있다. In addition, the present invention since the fixing member is installed at the edge of each member, it is possible to ensure the best picture quality does not interfere with the flow of the light source, it is possible to secure the reliability of the product.

도 1은 본 발명의 일 실시예에 따른 곡면디스플레이장치의 사시도, 1 is a perspective view of a curved surface display device in accordance with one embodiment of the present invention,
도 2는 본 발명의 일 실시예에 따른 곡면디스플레이장치의 요부 분해사시도, 2 is a main portion exploded perspective view of a curved surface display device in accordance with one embodiment of the present invention,
도 3는 본 발명의 일 실시예에 따른 곡면디스플레이장치의 요부 결합사시도, Figure 3 is a perspective view of a main portion coupled surface display device in accordance with one embodiment of the present invention,
도 4는 도 3의 AA단면도, Figure 4 is a sectional view AA of Figure 3,
도 5는 본 발명의 일 실시예에 따른 곡면디스플레이장치의 고정부재의 다른 실시예를 도시한 사시도이다. 5 is a perspective view showing another embodiment of the fixing member of the surface display device in accordance with one embodiment of the present invention.

이하, 첨부된 도면들을 참조하여 본 발명에 따른 곡면디스플레이장치의 일 실시예를 설명한다. Reference to the accompanying drawings, will be described one embodiment of a curved display apparatus according to the present invention. 이 과정에서 도면에 도시된 선들의 두께나 구성요소의 크기 등은 설명의 명료성과 편의상 과장되게 도시되어 있을 수 있다. Size and thickness of the lines or the components shown in the drawings in the process can be shown to be of illustration clarity and exaggerated. 또한, 후술되는 용어들은 본 발명에서의 기능을 고려하여 정의된 용어들로서 이는 사용자, 운용자의 의도 또는 관례에 따라 달라질 수 있다. In addition, the terms are to be described later as the terms defined in consideration of functions in the present invention can be changed according to the custom or intention of users or operators. 그러므로, 이러한 용어들에 대한 정의는 본 명세서 전반에 걸친 내용을 토대로 내려져야 할 것이다. Therefore, definition of the terms should be made according to throughout the present specification.

도 1은 본 발명의 일 실시예에 따른 곡면디스플레이장치의 사시도이고, 도 2는 본 발명의 일 실시예에 따른 곡면디스플레이장치의 요부 분해사시도이며, 도 3는 본 발명의 일 실시예에 따른 곡면디스플레이장치의 요부 결합사시도이고, 도 4는 도 3의 AA단면도이다. Figure 1 is a perspective view of a curved surface display device in accordance with one embodiment of the present invention, Figure 2 is a main portion exploded perspective view of a curved surface display device in accordance with one embodiment of the present invention, Figure 3 is a curved surface in accordance with one embodiment of the present invention a perspective view of a main portion coupled display device, Figure 4 is a sectional view AA of Figure 3;

도 1 내지 도 4를 참조하면, 본 발명의 일 실시예에 따른 곡면디스플레이장치(100)는 곡면디스플레이부재(110)와, 곡면도광부재(130)와, 스페이서부재(120) 및 고정부재(140)를 포함한다. Figures 1 to 4, the curved surface in accordance with one embodiment of the invention the display device 100 with a curved surface display member (110), and the surface light guide member 130, the spacer member 120 and the fixing member (140 ) a.

곡면디스플레이부재(110)는 화상표현의 핵심적인 역할을 담당하는 부분으로, 액정층을 사이에 두고 서로 대면 합착된 액정패널(112)과, 액정패널(112)의 전면에 구비되는 투명 액정 보호물(114)을 구비한다. A transparent liquid crystal blank, which is provided on the front of the curved display member 110 is a liquid crystal panel 112, liquid crystal panel 112 is a part, sandwiching a liquid crystal layer attached to each other face each other, which play a key role in the image represented It includes a (114). 본 실시예에서, 투명 액정 보호물(114)과 곡면도광부재(130)는 유리, 아크릴 등으로 이루어지며, 액정패널(112)을 외부충격이나 긁힘으로부터 보호한다. In this embodiment, the transparent liquid crystal blank 114 and the surface light guide member 130 is made of glass, acrylic or the like, to protect the liquid crystal panel 112 from external shock and scratches.

곡면도광부재(130)는 곡면디스플레이부재(110)의 후면에 구비된다. Curved light guide member 130 is provided on the back surface of the display member (110). 곡면도광부재(130)는 상하측 또는 후측에 마련되는 광원으로부터 빛을 받아 곡면디스플레이부재(110)의 전체 면에 균일하게 전달하는 역할을 한다. Curved light guide member 130 serves to receive the light from the light source is provided on the upper and lower side or the rear side uniformly transmitted to the entire surface of the display surface member 110.

곡면도광부재(130)와 곡면디스플레이부재(110) 사이에는 스페이서부재(120)가 구비된다. Between the surface light guide member 130 and the display surface member 110 is provided with a spacer member (120). 본 실시예에서 스페이서부재(120)는 곡면도광부재(130)의 가장자리에 구비되며, 곡면도광부재(130)와 곡면디스플레이부재(110) 사이의 균일한 공간을 확보하는 역할을 한다. The spacer member 120 in this embodiment is provided on the edge of the surface light guide member 130 serves to ensure a uniform space between the surface light guide member 130 and the display surface member 110.

곡면디스플레이부재(110)와, 스페이서부재(120) 및 곡면도광부재(130)는 고정부재(140)에 의해 고정되어 일체화된다. And the display surface member 110, the spacer member 120 and the surface light guide member 130 is integrally fixed by a fixing member (140).

곡면디스플레이부재(110)에는 제1장착부(150)가 구비되고, 곡면도광부재(130)에는 제2장착부(160)가 구비된다. Display surface member 110 is provided with a first mounting portion 150, the curved light guide member 130 is provided with a second mounting portion (160).

보다 자세하게 도 4에서 도시된 바와 같이, 곡면디스플레이부재(110)의 투명 액정 보호물(114)과, 곡면도광부재(130)의 가장자리에는 제1장착부(150)와 제2장착부(160)가 각각 대응되게 형성된다. As shown in more detail in Figure 4, the edge of the first mounting portion 150 and second mounting portion 160 of the transparent liquid crystal protection of surface display member 110, the water 114 and the surface light guide member 130 are each It is formed to correspond.

본 실시예에서, 투명 액정 보호물(114)과 곡면도광부재(130)의 재질은 아크릴로 이루어지므로 제1장착부(150)와 제2장착부(160)를 용이하게 형성할 수 있다. In this embodiment, the transparent LCD protective material of the water 114 and the surface light guide member 130 may be made on a forming acrylic facilitate the first mounting portion 150 and the second mounting portion (160).

고정부재(140)는 제1장착부(150)와 제2장착부(160)에 탈착 가능하게 설치된다. The fixing member 140 is installed detachably to the first mounting portion 150 and the second mounting portion (160). 고정부재(140)는 제1장착부(150)에 장착되어 곡면디스플레이부재(110)를 곡면도광부재(130) 측으로 가압하는 제1가압부(142)와, 제1가압부(142)에서 연장되는 본체부(144), 및 본체부(144)에서 연장되며 제2장착부(160)에 장착되어 곡면도광부재(130)를 곡면디스플레이부재(110) 측으로 가압하는 제2가압부(146)를 포함한다. A fixing member 140 that extends from the first pressing portion 142 and the first pressing portion 142 that claim is mounted to the first mounting portion 150 presses the curved surface display member (110) toward the surface light guide member 130 extending from the body portion 144, and the main body part 144 and a second pressing portion 146 for pressing the side of the second mounting portion 160 is mounted to the curved light-guiding member the curved display element 110 (130) . 즉, 고정부재(140)는 도 4에서 도시된 바와 같이 전체 형상이 'ㄷ'자 형상으로 이루어지며, 제1장착부(150)와 제2장착부(160)에 끼워져 곡면디스플레이부재(110), 스페이서부재(120) 및 곡면도광부재(130)를 일체로 결합시킨다. That is, the holding member 140 is a made of a full shape, U-shape, the first mounting portion 150 and second mounting portion 160 is sandwiched between surface display member (110) in as shown in Figure 4, the spacer couples the member 120 and the surface light guide member 130 as one body.

본 실시예에서 제1가압부(142)와 제2가압부(146)는 곡면디스플레이부재(110)와 곡면도광부재(130)를 탄성 가압한다. The first pressing portion 142 and the second pressing portion 146 in this embodiment is elastic pressing the display surface member 110 and the surface light guide member 130.

제1가압부(142)는 본체부(144)의 일단으로부터 절곡되어 연장되고, 하방으로 경사지게 연장되어 곡면디스플레이부재(110)를 탄성 가압하고, 제2가압부(146)는 본체부(144)의 타단으로부터 절곡되어 연장되고, 상방으로 경사지게 연장되어 곡면도광부재(130)를 탄성 가압한다. The first pressing part 142 extends is bent from one end, and extends obliquely downwardly curved display a, and the elastic pressing member 110, the second pressing portion 146 which includes a main body portion 144 of the body portion 144 of extending is bent from the other end, it extends obliquely upwardly and urging the curved light guide member 130. 본 실시예에서 제1가압부(142)와 제2가압부(146)의 선단은 각각 외측으로 경사지게 절곡되어 고정부재(140)와의 결합이 용이하게 형성된다. The front end of the first pressing portion 142 and the second pressing portion 146 in this embodiment is bent obliquely outward are respectively formed to facilitate the engagement with the fixed member 140. 본 실시예에 도시하지는 않았지만, 본체부(144)를 내측으로 곡률지게 하여 제1가압부(142)와 제2가압부(146)의 탄성력을 배가시킬 수도 있는 등 다양한 변형 실시가 가능하다. Although not shown in the present embodiment, it is possible that various modifications to be carried out, such as curvature of the body portion 144 to the inside that may double the elastic force of the first pressing portion 142 and the second pressing portion 146.

제1장착부(150)는 곡면디스플레이부재(110)의 내측으로 관통되게 연장되는 제1관통부(152) 및 제1관통부(152)에서 곡면디스플레이부재(110)의 내측으로 연장되며 곡면디스플레이부재(110)와 단차지게 형성되는 제1안착홈부(154)를 포함한다. The first mounting portion 150 is extended to the inside of the curved display member 110 in the first through portions 152 and the first through-portion 152 that extends to be through to the inside of the curved display member (110) curved display member and a first mounting groove 154 is formed (110) and stepped.

제2장착부(160)는 곡면도광부재(130)의 내측으로 관통되게 연장되는 제2관통부(162) 및 제2관통부(162)에서 곡면도광부재(130)의 내측으로 연장되며 곡면도광부재(130)와 단차지게 형성되는 제2안착홈부(164)를 포함한다. The second mounting portion 160 extends inwardly of the surface light guide member 130 in the second through portions 162 and the second through portions 162 extending to be through to the inside of the curved light guide member 130 is curved light guide member and a section 130 and a second seating which is formed stepped groove 164.

도 4에서 도시된 바와 같이 본체부(144)는 제1관통부(152)와 제2관통부(162)의 내측으로 삽입되어 고정된다. The main body as portion 144 shown in Figure 4 is fixed is inserted to the inside of the first through portions 152 and the second through portions 162. 즉, 곡면디스플레이부재(110)와 곡면도광부재(130)의 최외곽보다 본체부(144)가 내측으로 삽입되어 위치되므로, 곡면디스플레이부재(110), 스페이서부재(120) 및 곡면도광부재(130)가 X, Y, Z방향으로 고정되므로 일체성을 확보할 수 있다. In other words, since the more the outermost of the curved display member 110 and the surface light guide member 130, the body portion 144 is inserted to the inside position, a curved surface display element 110, spacer member 120 and the surface light guide member (130 ) can be secured integrity is fixed to the X, Y, Z directions.

도 5는 본 발명의 일 실시예에 따른 곡면디스플레이장치의 고정부재의 다른 실시예를 도시한 사시도이다. 5 is a perspective view showing another embodiment of the fixing member of the surface display device in accordance with one embodiment of the present invention.

도 5를 참조하면, 곡면디스플레이부재(110), 스페이서부재(120) 및 곡면도광부재(130)를 일체화시키는 고정부재(140)의 장착이 용이하도록 제1가압부(142)와 제2가압부(146) 각각에 작동부(170)가 더 구비된다. 5, the curved surface display element 110, spacer member first pressing portion 142 so as to facilitate the mounting of the fixing member 140 to integrate the 120 and the surface light guide member 130 and the second pressing portion 146, the operation section 170 to each be further provided.

작동부(170)는 제1가압부(142)와 제2가압부(146) 각각에 형성되는 결속부(172), 및 결속부(172)에 착탈 가능하고 외력에 의해 제1가압부(142)와 제2가압부(146)가 벌어지게 하는 작동부재(174)를 포함한다. Operation unit 170 includes a first pressing portion 142 and the second pressing portion 146, the first pressing portion (142 detachably mountable to a coupling portion 172, and a coupling portion 172 formed on each, and by an external force ) and the second pressing part 146 including the operating member (174 to be going on).

결속부(172)는 제1가압부(142)와 제2가압부(146)의 외측면에 각각 서로 마주보는 결속홈부로 이루어지고, 작동부재(174)는 각각의 결속홈부에 끼워지는 작동바로 이루어진다. Coupling portion 172 includes a first pressing portion 142 and the second is made in the outer surface of the pressing portion 146, portion coupling the home viewing, respectively facing each other, the operation member 174 is directly operated to be fitted to each of the binding groove achieved.

따라서, 제1가압부(142)와 제2가압부(146)의 후측으로 연장되는 작동부재(174)를 눌러주면 지렛대의 원리에 의해 제1가압부(142)와 제2가압부(146)는 상호 벌어지게 되어 고정부재(140)의 장착작동을 용이하게 할 수 있다. Accordingly, the first pressing portion 142 and the second pressing portion 146. The first pressing part 142 and the second pressing portion 146, main surface by the principle of leverage by pressing the operation member (174) extending into the rear side of the may be that the cross-going facilitate the mounting operation of the fixing member 140.

상기한 구조를 갖는 본 발명의 일 실시예에 따른 곡면디스플레이장치의 작용을 설명하면 다음과 같다. Referring to the action of a curved surface display device in accordance with one embodiment of the present invention having the above-described structure as follows.

먼저, 곡면디스플레이부재(110)의 가장자리에는 제1장착부(150)가 형성되고, 곡면도광부재(130)의 가장자리에는 제2장착부(160)가 형성된다. First, the edge of the display surface member 110 is formed with a first mounting portion 150, the edge of the surface light guide member 130 is formed with a second mounting portion (160).

곡면디스플레이부재(110)의 투명 액정 보호물(114)과 곡면도광부재(130)는 아크릴 재질로 이루어져 각각의 제1장착부(150)와 제2장착부(160)의 형성이 용이하다. A transparent liquid crystal blank 114 and the surface light guide member 130 of the display surface member 110 is made of acrylic material is easily formed in each of the first mounting portion 150 and the second mounting portion (160).

이후, 곡면도광부재(130)의 가장자리에 스페이서부재(120)를 안착하고, 스페이서부재(120)의 상부에 곡면디스플레이부재(110)를 적층한다. Then, the mounting of the spacer member 120 at the edge of the surface light guide member 130, and laminating the display surface member 110 in the upper portion of the spacer member 120. The

이때, 제1장착부(150)와 제2장착부(160)는 상호 대응되게 위치되며, 곡면도광부재(130)와 곡면디스플레이부재(110)는 스페이서부재(120)에 의해 균일한 공간 확보가 가능하여 셀의 안정성을 확보할 수 있다. In this case, the first mounting portion 150 and second mounting portion 160 is positioned to be mutually corresponding, curved light guide member 130 and the curved display member (110) to allow secure a uniform space by a spacer member 120 it is possible to ensure the stability of the cells.

이후, 제1장착부(150)와 제2장착부(160)에 고정부재(140)를 끼워 곡면디스플레이부재(110), 스페이서부재(120) 및 곡면도광부재(130)를 일체화시킨다. Since, the integration of the first mounting portion 150 and second mounting portion 160, the fixing member 140, the display surface member 110 into the spacer member 120 and the surface light guide member 130 on. 이때, 각 제1가압부(142)와 제2가압부(146)의 선단은 외측으로 경사지게 절곡되므로 결합이 용이하다. At this time, the tips of the first pressing portion 142 and the second pressing portion 146 is easily coupled because the obliquely bent outward.

제1가압부(142)와 제2가압부(146)는 내측으로 경사지게 형성되므로 제1가압부(142)는 제1장착부(146)의 제1안착홈부(154)를 가압하고, 제2가압부(146)는 제2장착부(160)의 제2안착홈부(164)를 가압하면, 본체부(144)는 제1장착부(150)의 제1관통부(152)와 제2장착부(160)의 제2관통부(162)에 위치되므로 곡면디스플레이부재(110), 스페이서부재(120) 및 곡면도광부재(130)는 X, Y, Z방향으로 고정되어 일체성을 확보할 수 있다. The first pressing portion 142 and the second pressing portion 146 is so formed to be inclined inward the first pressing portion 142 presses the first mounting groove 154 of the first mounting portion 146, a second pressure 146 is a second mounting portion 160, the second seat when the pressure of the groove 164, the body portion 144 has a first through-section 152 and the second mounting portion 160 of the first mounting portion 150 of the since the second is located in the through part 162 display surface member 110, the spacer member 120 and the surface light guide member 130 of the can to ensure integrity is fixed as X, Y, Z directions. 이처럼 일체화된 곡면디스플레이장치(100)는 별도의 프레임에 의해 고정되고, 광원에 의해 영상을 구현할 수 있다. Thus, the curved display device 100 is integrally fixed by a separate frame, it is possible to implement an image by the light source.

상기한 바와 같이 본 실시예에 따른 곡면디스플레이장치(100)는 최소의 가공으로 제1장착부와 제2장착부를 형성하여 고정부재로 결합함으로써, 각 부재의 일체화가 용이하고, 별도의 치공구없이 조립, 해체가 가능하여 유지보수가 용이한 효과를 지닌다. Curved display device 100 according to this embodiment as described above by using a minimum of processing to form a first mounting portion and second mounting portion coupled to the fixing member, is easy integration of the respective members, and assembly without any tooling, have the effect of facilitating the maintenance and dismantling is possible.

또한, 본 실시예에 따른 곡면디스플레이장치(100)는 가장자리에 고정부재가 설치됨에 따라 광원의 흐름을 방해하지 않으며, 최소 자재 비용으로 최대 체결효과를 발휘할 수 있다. Further, the curved display device 100 according to this embodiment does not interrupt the flow of the light source depending on a fixing member installed on the edge, can exhibit the maximum signed with minimum material costs.

본 발명은 도면에 도시된 실시예를 참고로 하여 설명되었으나, 이는 예시적인 것에 불과하며, 당해 기술이 속하는 분야에서 통상의 지식을 가진 자라면 이로부터 다양한 변형 및 균등한 타 실시예가 가능하다는 점을 이해할 것이다. While the invention has been described with reference to the embodiments shown in the drawings by reference, which is a point that only, and the art that various modifications and equivalents which other embodiments are possible by those skilled in the art from which belong to the exemplary it will be appreciated.

따라서, 본 발명의 진정한 기술적 보호범위는 특허청구범위에 의해서 정하여져야 할 것이다. Therefore, the true technical protection scope of the present invention will be appointed by the claims.

100 : 곡면디스플레이장치 110 : 곡면디스플레이부재 100: curved display device 110: display surface member
112 : 액정패널 114 : 투명 액정 보호물 112: liquid crystal panel 114, a transparent liquid crystal blank
120 : 스페이서부재 130 : 곡면도광부재 120: spacer member 130: light guide member surface
140 : 고정부재 142 : 제1가압부 140: fixing member 142: first pressing portion
144 : 본체부 146 : 제2가압부 144: body part 146: second pressing portion
150 : 제1장착부 152 : 제1관통부 150: a first mounting portion 152: first through portions
154 : 제1안착부 160 : 제2장착부 154: first receiving portion 160: second mounting
162 : 제2관통부 164 : 제2안착홈부 162: second through part 164: second seat groove
170 : 작동부 172 : 결속부 170: operating part 172: coupling portion
174 : 작동부재 174: operating member

Claims (8)

  1. 곡면 형상을 갖는 곡면디스플레이부재; Display surface member having a curved surface;
    상기 곡면디스플레이부재에 대응되게 형성되는 곡면도광부재; Curved light guiding member formed to correspond to the display surface member;
    상기 곡면디스플레이부재와 상기 곡면도광부재 사이에 구비되는 스페이서부재; The spacer member is provided between the surface member and the display surface the light guide member; And
    상기 곡면디스플레이부재, 상기 스페이서부재 및 상기 곡면도광부재를 고정시키는 고정부재;를 포함하고; Includes; said display surface member, the spacer member and the securing member for securing the curved light guide member;
    상기 곡면디스플레이부재에는 제1장착부가 구비되고, 상기 곡면도광부재에는 제2장착부가 구비되며, The display surface member is provided with the first mounting portion, and the curved light-guiding member is provided with the second mounting portion,
    상기 고정부재는 상기 제1장착부와 상기 제2장착부에 탈착 가능하게 설치되는 것을 특징으로 하는 곡면디스플레이장치. The fixing member is a curved surface display device, characterized in that the removably mounted to the second mounting portion and the first mounting portion.
  2. 삭제 delete
  3. 제 1항에 있어서, 상기 고정부재는, According to claim 1, wherein said fixing member,
    상기 제1장착부에 장착되어 상기 곡면디스플레이부재를 상기 곡면도광부재 측으로 가압하는 제1가압부; Is mounted to the first mounting part 1 the pressure for pressing the side of the surface light guide member to the display surface member;
    상기 제1가압부에서 연장되는 본체부; It said first body extending from the first pressing portion; And
    상기 본체부에서 연장되며 상기 제2장착부에 장착되어 상기 곡면도광부재를 상기 곡면디스플레이부재 측으로 가압하는 제2가압부;를 포함하는 것을 특징으로 하는 곡면디스플레이장치. It extends from the body portion a second pressing portion which is mounted on the second mounting portion presses the surface light guide member toward the display surface member, a curved surface display device, comprising: a.
  4. 제 3항에 있어서, 4. The method of claim 3,
    상기 제1가압부와 상기 제2가압부는 상기 곡면디스플레이부재와 상기 곡면도광부재를 탄성 가압하는 것을 특징으로 하는 곡면디스플레이장치. The first pressing portion and the second pressing portion curved surface display device, characterized in that for pressing the display surface the light guide member and the curved elastic member.
  5. 제 1항에 있어서, According to claim 1,
    상기 제1장착부는 상기 곡면디스플레이부재의 내측으로 관통되게 연장되는 제1관통부 및 상기 제1관통부에서 상기 곡면디스플레이부재의 내측으로 연장되며 상기 곡면디스플레이부재와 단차지게 형성되는 제1안착홈부를 포함하는 것을 특징으로 하는 곡면디스플레이장치. Said first mounting portion extends from the part 1 through part and the first through-extending presented through the inside of the curved display member to the inside of the curved display member a first receiving groove is formed to be stepped with the curved display member surface display device characterized in that it comprises.
  6. 제 1항, 제 3항 내지 제 5항 중 어느 한 항에 있어서, A method according to any one of claim 1, claim 3 to claim 5,
    상기 제2장착부는, 상기 곡면도광부재의 내측으로 관통되게 연장되는 제2관통부 및 상기 제2관통부에서 상기 곡면도광부재의 내측으로 연장되며, 상기 곡면도광부재와 단차지게 형성되는 제2안착홈부를 포함하는 것을 특징으로 하는 곡면디스플레이장치. The second mounting portion, a second seat in the part 2 through part and the second through-extending presented through the inside of the curved light-guiding member is extended to the inside of the curved light guide member, formed to be stepped with the surface light guide member Home curved display apparatus characterized by comprising: a.
  7. 제 3항에 있어서, 4. The method of claim 3,
    상기 고정부재의 장착작동이 용이하도록 상기 제1가압부와 상기 제2가압부 각각에는 작동부가 더 구비되는 것을 특징으로 하는 곡면디스플레이장치. Has a curved surface display device, it characterized in that the operating portion further comprises a first pressure element mounting operation of the fixing member so as to facilitate the second pressing unit respectively.
  8. 제 7항에 있어서, 상기 작동부는, The method of claim 7, wherein the operating unit,
    상기 제1가압부와 상기 제2가압부 각각에 형성되는 결속부; The first pressing portion and the second coupling unit formed in the second pressing unit respectively; And
    상기 결속부에 착탈 가능하고, 외력에 의해 상기 제1가압부와 상기 제2가압부가 벌어지게 하는 작동부재를 포함하는 것을 특징으로 하는 곡면디스플레이장치. By an external force to the detachable coupling portion, and a curved surface display device, comprising the operation member to be the first pressing portion and the second pressing portion apart.
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