TW201241512A - Liquid crystal display device and an electronic equipment having the same - Google Patents

Liquid crystal display device and an electronic equipment having the same Download PDF

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Publication number
TW201241512A
TW201241512A TW101110558A TW101110558A TW201241512A TW 201241512 A TW201241512 A TW 201241512A TW 101110558 A TW101110558 A TW 101110558A TW 101110558 A TW101110558 A TW 101110558A TW 201241512 A TW201241512 A TW 201241512A
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Taiwan
Prior art keywords
liquid crystal
crystal display
display device
disposed
circuit board
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TW101110558A
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Chinese (zh)
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TWI470310B (en
Inventor
Ching-Fu Hsu
Tzu-Wei Lin
Lien-Te Kao
Chi-Yeh Lu
Ming-Hung Pan
Ming-Chen Lin
Min-Wei Lin
Ting-Feng Chen
Wan-Bing Xia
Kai-Cheng Yen
Meng Zhang
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Wistron Corp
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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
    • 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
    • G02F1/133314—Back frames
    • 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
    • G02F1/13332—Front frames
    • 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
    • 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
    • G02F1/133325—Assembling processes
    • 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
    • G02F1/133328—Segmented frames

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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)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

A liquid crystal display device includes a supporting frame, a back light module, and a liquid crystal display panel. The supporting frame includes a bottom wall, and a surrounding wall protruding upwardly from and formed integrally with the bottom wall. The bottom wall and the surrounding wall cooperatively define a receiving space. The bottom wall includes a first supporting portion disposed in the receiving space. The surrounding wall includes a second supporting portion disposed in the receiving space under the first supporting portion. The back light module is disposed on the first supporting portion. The liquid crystal display panel is disposed on the second supporting portion under the back light module.

Description

201241512 六、發明說明： 【發明所屬之技術領域】 本發明是有關於一種顯示裝置’特別是指一種關於框 架結構設計之液晶顯示裝置及具有該液晶顯示裝置的電子 設備。 【先前技術】 目前現有液晶顯示模組（LCM)通常包含有一下金屬框架 ，下金屬框架内容置一塑膠框架，背光模組設置於下金屬 框架内，而液晶顯示面板組裝在塑膠框架上且位於背光模 組上方，透過一組裝在下金屬框架周圍的上金屬框架抵壓 在液晶顯示面板頂端，使得液晶顯示面板能穩固地定位在 塑膠框架上，此時即完成液晶顯示模組的組裝。最後，液 晶顯示模組會送至系統廠進行外觀件的組裝，將液晶顯示 模組置於下殼體内，再將一上殼體蓋合並組裝於下殼體後 ’即完成外觀件的組裝。 然而，這樣的設計使得組成構件眾多且結構複雜，易 耗費組裝工時及製造成本。 【發明内容】 本發明之主要目的，在於提供一種液晶顯示裝置透 過-體式框架設計，能降低組成構件數目使結構較為簡單 ’以節省組裝工時及製造成本，並且能減少組成構件之間 的組裝累積公差。 本發明的目的&解決先前技術問題是採用以下技術手 段來實現的，依據本發明所揭露的液晶顯示裝置包含一 4 201241512 承載框架、一背光模組及-液晶顯示面板。 承載框架包括一底壁’及一由底壁一體地朝上凸伸的 圍繞壁，底壁與圍繞壁共同界定一容置空間，底壁包含一 议於各置空間内的第一承载部，圍繞壁包含 間内且間隔位於第一承哉加 、谷罝工 ^ 、 载°卩上方的第二承載部；背光模組 又置於第承載部上；液晶顯示面板設置於第二承載部上 ’使得液晶顯示面板定位於背光模組上方。 本發明的目的及解、、丸Λ u ,, n j汉解决先刖技術問題還可以採用以下技 術手段進一步實現。 第承載部與第二承載部分別為―水平承載面。 背光模組包括一導光板及—發光單元，導光板具有__ 侧面电光單TL设置於導光板的側面，圍繞壁凹陷形成一 供發光單元容置的側凹槽，#j凹槽間隔位於第二承载部下 方。 在一實施態樣中，導光板具有一連接於側面頂端的頂 面’發光單元包含-軟性電路板，及一設置於軟性電路板 底端且與導光板的側面位置對應的發光二極體，液晶顯示 裝置還包含i接於頂面與軟性電路板之間的黏接件。 在另一實施態樣巾，11 4e θ + ^ 導先板具有一連接於側面底端的 底面，發光單元包含_斛姑 抵接於弟一承載部的軟性電路板， 及一設置於軟性電路板頂端且與導光板的侧面位置對應的 發光二極體，液晶顯示裝置還包含-黏接於底面與軟性電 路板之間的黏接件。 在又一實施態樣中，承載框架為塑膠材質並由射出成 201241512 型方式所製成’發光單元包含一軟性電路板，及一設置於 軟性電路板頂端的發光二極體，液晶顯示裝置還包含一設 置於側凹槽内的金屬框’金屬框包覆發光單元與導光板。 金屬框鎖固於承載框架並包括一立板、一由立板底端 橫向延伸的下夾板，及一由立板頂端橫向延伸的上夾板， 下夾板抵接於第一承載部並夾持於軟性電路板底端，上失 板夾持於發光二極體頂端以及導光板的一連接於側面頂端 的頂面，使發光二極體與導光板的側面位置對應。 承載框架形成一容置槽’液晶顯示裝置還包含一設置 於容置槽内的控制電路板，及一電性連接於液晶顯示面板 與控制電路板之間的可撓性電路傳輸元件。 底壁包含一底面，底面凹陷形成容置槽，可撓性電路 傳輸元件是以薄膜覆晶封裝技術所製成的電路帶’可撓性 電路傳輸元件是由上朝下彎折地繞過承載框架並連接至控 制電路板。 圍繞壁包含一左側板、 一右側板、一前側板及一後側201241512 VI. Description of the Invention: The present invention relates to a display device', and more particularly to a liquid crystal display device having a frame structure design and an electronic device having the same. [Prior Art] At present, the existing liquid crystal display module (LCM) usually includes a metal frame, the lower metal frame is provided with a plastic frame, the backlight module is disposed in the lower metal frame, and the liquid crystal display panel is assembled on the plastic frame and located Above the backlight module, the upper metal frame assembled around the lower metal frame is pressed against the top of the liquid crystal display panel, so that the liquid crystal display panel can be stably positioned on the plastic frame, and the assembly of the liquid crystal display module is completed. Finally, the liquid crystal display module is sent to the system factory for assembly of the appearance parts, the liquid crystal display module is placed in the lower casing, and then the upper casing cover is assembled and assembled in the lower casing, that is, the assembly of the appearance parts is completed. . However, such a design makes the constituent members numerous and complicated in structure, and it is easy to consume assembly man-hours and manufacturing costs. SUMMARY OF THE INVENTION The main object of the present invention is to provide a transmissive-frame design of a liquid crystal display device, which can reduce the number of component members and make the structure simpler to save assembly man-hours and manufacturing costs, and to reduce assembly between component members. Accumulated tolerances. The object of the present invention is to achieve the prior art problem by using the following technical means. The liquid crystal display device according to the present invention comprises a 4 201241512 carrier frame, a backlight module and a liquid crystal display panel. The bearing frame includes a bottom wall 'and a surrounding wall integrally protruding upwardly from the bottom wall. The bottom wall and the surrounding wall together define an accommodating space, and the bottom wall includes a first bearing portion disposed in each space. The surrounding wall includes a second bearing portion disposed in the first space and spaced apart from the first bearing, the valley, and the upper portion; the backlight module is further disposed on the first bearing portion; the liquid crystal display panel is disposed on the second bearing portion 'Let the liquid crystal display panel be positioned above the backlight module. The object and solution of the present invention, and the technical problems of the prior art can be further realized by the following technical means. The first bearing portion and the second bearing portion are respectively a horizontal bearing surface. The backlight module includes a light guide plate and a light-emitting unit, and the light guide plate has a __ side electro-optic single TL disposed on the side of the light guide plate, and a side groove is formed around the wall to form a light-emitting unit, and the #j groove interval is located at the Below the two load-bearing parts. In one embodiment, the light guide plate has a top surface connected to the top end of the side surface. The light emitting unit includes a flexible circuit board, and a light emitting diode disposed at a bottom end of the flexible circuit board and corresponding to a side position of the light guide plate. The liquid crystal display device further includes an adhesive member connected between the top surface and the flexible circuit board. In another embodiment, the 11 4e θ + ^ lead plate has a bottom surface connected to the bottom end of the side surface, and the light emitting unit comprises a flexible circuit board which is abutted on the carrier portion of the younger brother, and a flexible circuit board is disposed on the flexible circuit board. The light emitting diode having a top end corresponding to the side position of the light guide plate further includes a bonding member bonded to the bottom surface and the flexible circuit board. In still another embodiment, the carrier frame is made of a plastic material and is formed by the method of injection into the 201241512 type. The light-emitting unit includes a flexible circuit board, and a light-emitting diode disposed at the top of the flexible circuit board, and the liquid crystal display device further The metal frame including the metal frame disposed in the side groove covers the light emitting unit and the light guide plate. The metal frame is locked to the carrying frame and comprises a vertical plate, a lower clamping plate extending laterally from the bottom end of the vertical plate, and an upper clamping plate extending laterally from the top end of the vertical plate. The lower clamping plate abuts on the first bearing portion and is clamped thereto. The bottom end of the flexible circuit board is sandwiched between the top end of the light-emitting diode and the top surface of the light guide plate connected to the top end of the side surface, so that the light-emitting diodes correspond to the side positions of the light guide plate. The carrying frame forms a receiving slot. The liquid crystal display device further includes a control circuit board disposed in the receiving groove, and a flexible circuit transmitting component electrically connected between the liquid crystal display panel and the control circuit board. The bottom wall comprises a bottom surface, the bottom surface is recessed to form a receiving groove, and the flexible circuit transmission component is a circuit strip made by a thin film flip chip packaging technology. The flexible circuit transmission element is bent around from the top to the bottom. The frame is connected to the control board. The surrounding wall includes a left side panel, a right side panel, a front side panel and a rear side

顯示面板的卡鉤。 201241512 雙面膠帶包括—外露出液晶顯示面㈣㈣部，及兩 :::::於拉引部相反側的雙面勝部，兩個雙面膠部分 別黏貼於第一承载部與液晶顯示面板。 在另-實施態樣令，液晶顯示裝置包含兩個黏貼於第 一承载部相反側與液晶顯示面板之間的雙面膠帶。 在又-實施態樣中，圍繞壁包含兩個凸設於第二承載 部相反側的卡鉤，兩個卡鉤分別卡扣於液晶顯示面板相反 ★液晶顯示裳置還包含-蓋覆於液晶顯示面板周緣的上 喊體，上殼體形成一使液晶顯示面板暴露出的開口。 承載框架還包括一由該底壁外周圍一體地朝上凸伸的 外周壁’外周壁圍繞於圍繞壁㈣，上殼體與外周壁相接 合0 承載框架為塑膠材質並包括兩個凸設於圍繞壁相反側 的凸片，液晶顯示裝置還包含一包覆承載框架且為金屬材 質並與上殼體相接合的下殼體、兩個分別設置於兩個凸片 與下设體之間的接合桿，及兩個鎖固件，各鎖固件將對庳 的凸片與接合桿鎖固於下殼體。 上殼體包括一第一接合部，液晶顯示裝置還包含一用 以遮閉開口的玻璃，玻璃包括一與第一接合部相接合的第 二接合部。 第一接合部為一界定出開口的内周壁，第二接合部為 一用以供内周壁插置的環凹槽。 圍繞壁形成一位於容置空間内且間隔位於第二承載部 201241512 上方的第三承載部，第三承载部為一水平承載 示裝置還包含一設置於第三承載部的觸控面板。 ，..、 本發明之另-目的，在於提供一種具有液晶顯示裝置 的電子設備，透過一體式舾加 卞设計，能降低組成構件數目 使結構較為簡單，以節省組裝 牧工時及製造成本，並且能減 >、、且成構件之間的組裝累積公差。 包括一下殼體 依據本發明所揭露的具有液晶顯示裝置的電子設備， 電子裝置，及一液晶顯示裝置 下成體形成$裝空間’電子裝置設置於安裝空間内 ;液晶顯示裝置設置於該安裝空間内並與電子裝置電性連 接，液晶顯示裝置包含一承載框架、一背光模組、一液晶 顯不面板及一觸控面板。承載框架包括一底壁及一由底 壁-體地朝上凸伸的圍繞壁’底壁與圍繞壁共同界定一容 置空間’底壁包含一設於容置空間内的第一承載部圍繞 壁包含-設於容置空間内且間隔位於第一承載部上方的第 二承載部，及一設於容置空間内且間隔位於第二承載部上 方的第三承載部；f光模組設置於第一承載部；液晶顯示 面板設置於第二承載部；觸控面板設置於第三承載部。 藉由上述技術手&，本發明液晶顯示裝置的優點及功 效在於藉由體式承載框架的第一承載部及第二承載部 可刀别提供#光模.组與液晶顯示面板設置，能降低液晶顯 不裝置組成構件數目使結構較為簡單，以節省組裝工時及 製造成本，並且能減少組成構件之間的組裝累積公差。 【實施方式】 201241512 有關本發明之前述及其他技術内容、特點與功效，在 以下配合參考圖式之十個實施例的詳細說明中，將可清楚 的呈現。透過具體實施方式的說明，當可對本發明為達成 預定目的所採取的技術手段及功效得以更加深入且具體的 了解’然而所附圖式只是提供參考與說明之用，並非用來 對本發明加以限制。 在本發明被詳細描述之前，要注意的是，在以下的說 明内容中，類似的元件是以相同的編號來表示。 如圖1及圖2所示，是本發明液晶顯示裝置的第一實 施例，g亥液晶顯示裝置1 〇〇是以應用在筆記型電腦為例作 說明’液晶顯示裝置100包含一承載框架i、一背光模組2 ，及一液晶顯示面板3。 如圖2及圖3所示，圖2是沿圖i中的j剖線所取 的剖視示意圖，承載框架1包括一底壁丨丨，及一由底壁i工 一體地朝上凸伸的圍繞壁12，底壁U與圍繞壁12共同界 疋一谷置空間13，底壁11包含一設於容置空間内的第 一承載部111，圍繞壁12包含一設於容置空間13内且間隔 位於第·一承載部111上方的第二承載部121。背光模組2設 置於第-承載部111上，而液晶顯示面板3設置於第二承載 部121上，使得液晶顯示面板3定位於背光模組2上方。 透過一體成型方式所製成的承載框架丨可同時提供背光模 組2以及液晶顯示面板3容置的設計，能降低液晶顯示裝 置1〇〇組成構件數目使結構較為簡單，以節省組裝工時及 製造成本，並且能減少組成構件之間的組裝累積公差。 201241512 以下將針對液晶顯示裝置100的細部構造進行詳細說 明： 如圖2及圖3所示，背光模組2包括一反射片2ι、一 疊置於反射>} 21 _L的導光板22’以及-疊置於導光板22 上的光學膜U 23,光學膜片層23包括—疊置於導光板 '2上的下擴散片、一疊置於下擴散片上的第一稜鏡片一 ；k置於第稜鏡片上的第二稜鏡片，及一疊置於第二稜鏡 片上的上擴散片，由於光學膜片^ 23料光學膜片作用是 與現有技術相@，因此，在此不詳加贅述，但光學膜片層 23之組合不以前述方式為限。在本實施例中，第一承載部 為底壁11的頂面，第一承載部⑴與第二承載部121 分別為—水平承載面’透過背光模組2的反射片21抵接在 第承載部111，以及液晶顯示面板3抵接在第二承載部 ⑵上，藉此’使得背光模組2及液晶顯示面板3組裝在承 載杧架1後不會產生歪斜的情形。再者，透過一體式的承 载框架1同時承載背光模組2及液晶顯示面板3,能降低背 光模組2的各組成構件與液晶顯示面板3之間的組裝累積 公差的產生。 承載框架1為塑膠材質並由射出成型方式所製成承 載框架1的圍繞壁12還包含一凸設於第二承載部上的 支標部122 ’液晶顯示裝置1GG還包含-上定位件4，上定 ^件4 m ±定位件4罩設於圍繞壁12且抵接於支樓 部122及液晶顯示面板3上上定位件4可透過例如為黏 膠黏固或螺絲鎖固等接合固定方式固定在支㈣122及液 10 201241512 曰曰顯不面板3上，藉此，使液晶顯示面板3能穩固地定位 在圍、二i 12上。上定位件4可以為聚酯膠膜（Myiar)或鋁箔 或金屬材質’本實施例的上定位# 4是以金屬材質為例作 說明，藉此，能提供防EMI的效果。 承載框架1還包括-由底壁11外周圍-體地朝上凸伸 且圍繞於圍繞壁12外側的外周壁"，液晶顯示裝置_還 包δ盍覆於液晶顯示面板3周緣的上殼體5,上殼體$為 :膠材質並由射出成型方式所製成，上殼14 5形成-使液 曰曰顯不面板3暴露出的開口 51，上殼體5的一外壁52與承 載t 4 1的外周壁14之間可透過卡鉤與卡槽相配合的方式 卡接固疋在一起，或者是透過螺絲鎖固方式鎖固在一起， 使得上殼冑5能穩固地固定在承載框架1上。需說明的是 ，本實施例的上殼體5,也可設計成如圖4所示的形狀，上 殼體5’將圖2所示的上定位件4及上殼體5整合在_起而 呈單構件，上殼體5 ’同樣能達到上定位件4及上殼體$ 所能達成的功效，藉此，能進一步地減少液晶顯示裝置 的組成構件。 如圖5所示，® 5是液晶顯示裝置1〇〇在光源側的局 部剖視示意圖，導光板22具有一側面221，圍繞壁12凹陷 形成一間隔位於第二承载部121下方的側凹槽123，背光= 組2還包括一設置於側凹槽123内且位於導光板22的側面 221的發光單元24，發光單元24用以提供光源至導光板u 。具體而言，導光板22具有一連接於側面221頂端的頂面 222，發光單元24包含—軟性電路板24卜及—設置於敕性 201241512 電路板241底端的發光二極體242，發光單元24是以反向 設置的方式設置於導光板22的頂面222，使得發光二極體 242與導光板22的側面221位置相對應透過前述的設置 方式，能避免承載框架丨受外力變形時造成發光單元24產 生位移，使發光二極體242所產生的光線能均勻地經由導 光板22的側面221照射至導光板22内。 進一步地，液晶顯示裝置10〇還包含一黏接件61，黏 接件61為一黏接在導光板22的頂面222與軟性電路板241 之間的雙面膠帶’藉此，使得軟性電路板241能穩固地定 位在導光板22的頂面222。 如圖6所示，是本發明液晶顯示裝置的第二實施例， 該液晶顯示以11()的整體結構大致與第—實施例相同， 但發光單元24的組裝定位方式略有不同。 施例中，導光板22具有一連接於側面221底 的底面223 ’發光單元24的軟性電路板241抵接於底壁 的第一承載部111，發光二極體242設置於軟性電路板2 頂端並與導光板22的侧面221位置對應，黏接件61則 接於導光板22的底面223與軟性電路板241之間，藉此 :吏得發光二極體242能穩固地定位在與導_ Μ的曰側 221相對應的位置。 W Π -7戶斤不’是本發明液晶顯示裝置的第三實施例 3亥液晶顯不货番Ί u 作發Μ 獻致與第—實施例相同 一 單兀24的組裝定位方式略有不同。 在本實知例中，由於本實施例的承裁框架1為塑膠木 12 201241512 質並由射出成型方式所製成’故承載框架1的強度較弱， 因此，為了增加承載框架1的強度，本實施例的液晶顯示 裝置120還包含一設置於側凹槽123内的金屬框62。金屬 框62包覆住發光單元24與導光板22,金屬框62增加了承 載框架1的強度並能保護發光單元24,以避免承載框架丄 受外力變形時造成發光單元24產生位移的情形。 進一步地，為了補強承載框架1的第一承載部丨u的平 度不足’以避免發光早元24在組裝後其發光二極體242 產生歪斜不平的情形，本實施例的金屬框62是透過例如為 螺絲鎖固的方式鎖固在承載框架1上，金屬框62的縱斷面 疋呈臥ϋ形狀’其包括一立板621、一由立板621底端橫 向延伸的下夾板622，及一由立板621頂端橫向延伸的上夾 板623，下夾板622抵接於第一承載部丨〗丨並夾持於軟性電 路板241底端，上夾板623夾持於發光二極體242頂端以 及導光板22的頂面222。透過上夾板623與下夾板622共 同夾持發光單元24與導光板22，使得發光二極體242能定 位在與導光板22的側面221相對應的位置，藉此，發光二 極體242所產生的光線能均勻地經由導光板22的側面221 照射至導光板22内。 如圖8及圖9所示，是本發明液晶顯示裝置的第四實 施例，該液晶顯示裝置130的整體結構大致與第一實施例 相同’但液晶顯示裝置130還進一步包含一用以遮蔽開口 51的玻璃7’玻璃7為一強化玻璃。 上设體5包括一第一接合部53，玻璃7包括一與第一 13 201241512 接合部53相接合的第二接合部7i，透過第二接合部”與 第一接合部5 3相接八，你γ 士 使传玻璃7能穩固地接合在上殼體 、，’、開口 51。在本實施例中，上殼體5的第-接合部 53為-界定出開口 51的内周壁，第二接合部71為一由玻 璃7的—外周面7G向内凹陷的環凹槽，第-接合部53盘 第一接合部71 @組裳方式有下述兩種：一種方式是先對玻 璃7進订冷部，使其在低溫環境下體積收縮，接著，將玻 璃7拿至常溫的工作環境中，把玻璃7置入上殼體5的開 口 51内並使第二接合部71與第一接合部η位置對齊玻 璃7在常溫環境一段時間後’玻璃7會恢復呈常溫狀能且 體積會膨脹，藉此，使得第二接合部71能與第一接合部B 緊密地卡合在—起；另—種方式是先對上殼體5進行加熱 ，使其在高溫環境下體積膨脹，接著，將上殼體5拿至常 溫的工作環境中’把玻璃7置入上殼體5的開口 51内並使 第二接合部71與第一接合部53位置對齊上殼體5在常 溫環境一段時間後，上殼體5會恢復呈常溫狀態且體積會 收縮’藉此’使得第二接合部71能與第一接合部53緊密 地卡合在一起。透過第二接合部71與第一接合部Μ緊密 地卡合在-起，使得玻璃7能穩固地接合固定在上殼體$， 藉此此提升上殼體5的結構強度◊再者，玻璃7能部分 ::完全遮蔽住上殼體5的一邊框54,使液晶顯示裝置二 能呈現出類似無框的視覺感受。 需說明的是，前述第一接合部53與第二接合部7ι的 組裝方式僅為多種組裝方式的其中一種，本實施例並不以 14 201241512 此為限。 如圖1〇、圖11及圖12所示，是本發明液晶顯示裝置 的第五實施例’該液晶顯示裝置140的整體結構大致與第 一實施例相同，但液晶顯示裝置140的細部結構略有不同 〇 承載框架1的圍繞壁12包含一左側板124、一右側板 125、一連接在左側板124前端與右側板125前端的前側板 126，及一連接在左側板124後端與右側板125後端的後側 板127，承載框架丨還包括兩個分別凸設於圍繞壁12的左 侧板124與右側板125外側的凸片15，各凸片15是呈長形 狀。液晶顯示裝置140還包含一下殼體63、兩個接合桿64 、及兩個鎖固件65，下殼體63包覆承載框架1底部並與上 殻體5相接合，在本實施例中，下殼體63與上殼體5皆為 金屬材質，下殼體63的一外周壁631與與上殼體5的外壁 52之間可透過卡鉤與卡槽相配合的方式卡接固定在一起， 或者是透過螺絲鎖固方式鎖固在一起，但外周壁631與外 壁52之間的接合固定方式不以前述為限。 兩個接合桿64為金屬材質且分別連接在筆記型電腦的 兩個鉸鍊（圖未示）上，各鉸鍊是設置在筆記型電腦的系統殼 體（圖未示）内，使得液晶顯示裝置14〇能透過鉸鍊相對於系 統殼體旋轉。各接合桿64呈長形狀且設置於對應的凸片15 與下殼體63的一基板632之間，各鎖固件65為一螺絲， 各鎖固件65穿過對應的凸片15與接合桿以的穿孔（圖未示 )並螺鎖於基板632的螺孔（圖未示），使得鎖固件65將對應 15 201241512 的凸片15與接合桿64鎖固於下殼體63的基板632上。透 過接合桿64鎖固在凸片丨5與下殼體63的基板632之間， 能增加鉸鍊與承載框架1以及下殼體63之間的結構強度， 使得液晶顯示裝置140能順暢地透過鉸鍊相對於系統殼體 旋轉。進一步地，如圖13所示，下殼體63的基板632上 可凸設兩個螺柱633 ’各鎖固件65能鎖固於對應螺柱633 的螺孔（圖未示）内’使得基板632上不需成型螺孔供鎖固件 65螺鎖，藉此，螺柱633可成型深度較深的螺孔供鎖固件 65螺鎖，以增強鎖固件65螺鎖時的鎖固強度。 如圖14所示’圖14是液晶顯示裝置140在光源側的 局部剖視不意圖，為了有效縮短上殼體5的邊框54尺寸， 使液晶顯示裝置140能設計成窄邊框的形式，本實施例的 液晶顯示裝置140可透過下述的結構設計來實現。 承載框架1形成一容置槽112 ,液晶顯示裝置14〇包含 一设置於容置槽112内的控制電路板66，及一電性連接於 液晶顯示面板3與控制電路板66之間的可撓性電路傳輸元 件67，透過承載框架1設有供控制電路板66容置的容置槽 112，使得控制電路板66及可撓性電路傳輸元件67可設置 在上殼體5及下殼體63内部，且上殼體5或下殼體63不 需額外設計其他的結構來承載控制電路板66，藉此，上殼 體5的邊框54尺寸在設計時可以縮短，使液晶顯示裝置 140能設計成窄邊框的形式。 具體來說，承載框架1的底壁u包含一底面113，底 面113向上凹陷形成谷置槽112，使得控制電路板66可收 16 201241512 合在底壁Η内，性電路傳輸元件67是以薄膜覆晶封裝 (COF)技術所製成的電路帶，用以將控制電路板66所產： 的控制電《傳輸至m貞*面板3，可撓性電路傳輸元件 67是由上朝下彎折地繞過承載框架i並連接至控制電路板 66，藉此，使得可撓性電路傳輪元件67能定位在承載框架 1與上定位件4之間。 如圖15、圖16及圖π所示，是本發明液晶顯示裝置 的第六實施例，該液晶顯示裝置15〇的整體結構大致與第 一實施例相同，但液晶顯示裝置15〇的細部結構略有不同 〇 為了有效縮短上殼體5的邊框54尺寸，使液晶顯示裝 置150此没汁成窄邊框的形式，本實施例的液晶顯示裝置 150可透過下述的結構設計來實現。本實施例的圍繞壁12 的前側板126包括兩個左右相間隔的定位結構128，各定位 結構128用以定位背光模組2，使背光模組2能以正罐的組 裝方向組裝於承載框架丨，内，且定位結構128能將背光模 組2定位在容置空間13内。 更具體地，各定位結構Π8包含一定位凹槽131，及一 設於定位凹槽131内的定位凸柱132，背光模組2的光學膜 片層23包含兩個凸塊231，凸塊231形狀與定位凹槽i3i 相配合並能卡接於定位凹槽131内，各凸塊231形成一形 狀與定位凸柱132相配合的定位孔232,當凸塊231卡接於 定位凹槽131内時，定位凸柱132同時穿設於凸塊231的 定位孔232内，使得背光模組2的光學膜片層23能穩固地 17 201241512 疋位在谷置空間13而不會產生晃動的情形。透過定位結構 128設置在圍繞壁12的前側板126，藉此，能有效縮短承 載框架Γ左右兩側尺寸以及上殼體5的邊框54左右兩側尺 寸’例如圖16所示之承載框架1 ’的右側板125與外周壁14 之間的空隙能夠省略，使液晶顯示裝置150能設計成窄邊 框的形式。 如圖18、圖19及圖20所示，是本發明液晶顯示裝置 的第七實施例’該液晶顯示裝置160的整體結構大致與第 一實施例相同’但液晶顯示裝置160的細部結構略有不同 〇 為了有效縮短上殼體5的邊框54尺寸，使液晶顯示裝 置160能設計成窄邊框的形式，本實施例的液晶顯示裝置 160可透過下述的結構設計來實現。液晶顯示裝置16〇包含 一黏貼於第二承載部121 —側用以黏貼液晶顯示面板3的 雙面膠帶68，圍繞壁12包含一凸設於第二承載部121另一 側用以卡扣液晶顯示面板3的卡鉤129，卡鉤129與雙面膠 帶68位於相反兩側。欲將液晶顯示面板3組裝在承載框架 1時，將液晶顯示面板3置放於第二承載部121上，使雙面 膠帶68黏貼於液晶顯示面板3 —側，而卡鉤129卡扣於液 晶顯示面板3另一側’使得液晶顯示面板3能穩固地固定 在承載框架1上。透過前述利用雙面膠帶68及卡鉤129固 定液晶顯示面板3的設計方式，使得液晶顯示裝置16〇能 省略如圖2所示的上定位件4，且承載框架1能省略供上定 位件4安裝的空間’藉此，能有效縮短承載框架1尺寸以 18 201241512 及上殼體5的邊框54尺寸’使液晶顯示裝置⑽能設計成 窄邊框的形式。 如圖19、圖20及圖21所示，進一步地，考量到液晶 顯丁裝置16G的重工問題，在本實施例中雙面膠帶包 括-外露出液晶顯示面板3的拉引部681，及兩個分別黏貼 於拉引部681相反侧的雙面膠部⑻，拉引部681是以例如 為聚對苯二甲酸乙二s|(PETmf所製成，兩個雙面膠部 682分別黏貼於第二承載部121與液晶顯示面板3。拉引部 681 -端如圖19所示地外露出液晶顯示面板3的一側，當 工作人員欲將液晶顯示裝置16G拆卸並進行重工作業時， 先將上殼體5拆離承載框架i，接著，沿圖19所示的箭頭 方向將拉引部681外露出液晶顯示面板3的一端往外拉， 使兩個雙面_ 682分別與第二承載部.121及液晶顯示面 板3分離’接著’便可將液晶顯示面板3移離卡鉤129以 進行重工的作業’在拆卸上非常簡單且方便，能有效縮短 拆卸的工時。 如圖22所示’雙面膠帶68在設計時其寬度也可以加 寬’使得雙面膠帶68能黏貼在圍繞壁12外壁面以及底壁 11上，以同時黏固一訊號傳輸線69。 如圖23所示，是本發明液晶顯示裝置的第人實施例， 該液晶顯示裝£ 170的整體結構大致與第七實施例相同， 但固定液晶顯示面板3的方式略有不同。 在本實施例中，液晶顯示裝置17〇包含兩個黏貼於第 二承載部121相反側與液晶顯示面板3之間的雙面膠帶68 19 201241512 ，透過兩個雙面膠帶68的設置，能將液晶顯示面板3 地黏固在承載框架丨的第二承載部i2i上。 “ 如圖24所示’是本發明液晶顯示裝置的第九實施例， 該液晶顯示裝i 18〇的整體結構大致與第七實施例相同， 但固定液晶顯示面板3的方式略有不同。 在本實施例中，圍繞壁12包含兩個凸設於第二承_ 121相反側的卡鉤129，兩個卡鉤⑵分別卡扣於液晶顯示 面板3相反側，透料個相129的設置，能將液晶顯示 面板3穩固地卡固在承載框架i的第二承載部⑵上。 如圖25所示，是本發明液晶顯示裝置的第十實施例， 該液晶顯示裝i 190的整體結構大致與第一實施例相同， 但液晶顯示裝置190的細部結構略有不同。 在本實施例中，圍繞壁12形成—位於容置空間13内 且間隔位於第二承載部121上方的第三承載部133，第三承 載部133為一水平承載面’液晶顯示裝置19〇 _ 一觸 控面板一8，觸控面板4為—電容式觸控面板，觸控面板8抵 接在第—承載# 133上’觸控面板8可透過黏膠或雙面膠 帶黏固在第三承載冑133上，使得觸控面板8能穩固地定 4在液日日顯TF面板3上方。透過將液晶顯示面板3以及觸 控面板8分別組裝定位在承載框架i，，的第二承載部121與 第-承載冑133上的設計方式，使得觸控面板8與液晶顯 示面板3之間組裝後的精準度能增加，並且能減少組裝時 的累積公差。 如圖26所示，欲將液晶顯示裝置19〇應用在例如為平 20 201241512 板電腦的電子設備200時，提供一下殼體63，下殼體63形 成有一安裝空間634，將一電子裝置9設置於安裝空間634 内，電子裝置9包含有主機板、硬碟以及電池等能提供電 子設備200正常運作時所需的必要電子組件。接著，將液 晶顯示裝置190設置於安裝空間634内，此時，承載框架 1”的底壁11位在電子裝置9上方，而下殼體63的一外周壁 631圍繞在承載框架丨，’外周圍並與承載框架丨，，抵接，外周 壁631與圍繞壁12之間可透過例如為卡鉤與卡槽相配合的 卡扣方式或螺絲鎖固的方式固定地接合在一起，以形成如 圖26所不的電子設備200。其中，底壁丨丨中間處形成一與 谷置空間13相連通的通孔114，電子裝置9可透過穿設於 通孔114的導線（圖未示）傳輸電源及訊號至液晶顯示裝置 19〇的背光模組2、液晶顯示面板3以及觸控面板8。透過 採用本實施例的液晶顯示裝置19〇，使得電子設備2〇〇的組 成構件數目能減少，能大幅節省組裝工時及製造成本。需 說明的疋，前述外周壁63丨與圍繞壁12之間的接合固定方 式並不以卡扣或螺鎖方式為限。 歸納上述，各實施例的液晶顯示裝置1〇〇〜19〇，藉由— 體式承載框架……，，的第一承載及第二承载部 121 曰可分別提供背光模組2與液晶顯示面板3設置能降低 顯不裝置1GG〜19G組成構件數目使結構較為簡單，以 :省組裝工時及製造成本，並且能減少組成構件之間的組 、累積公差，故確實能達成本發明所訴求之目的。 、 惟以上所述者，僅為本發明之實施例而已，當不能以 21 201241512 此限定本發明實施之節 圍，即大凡依本發明申請專利範圍 及發月說明内谷所作夕館σο 乍之簡早的4效變化與修飾， 發明專利涵蓋之範圍内。 白仍屬本 【圖式簡單說明】 圖1是本發明液晶顯示裝置的第-實施例的立體圖； 3圖2是沿圖1中的卜1剖線所取的剖視示意圖，說明 背光模組抵接於承載框架的第—承载部液晶顯示面板抵 接於承載框架的第二承载部； 圖3疋本發明液晶顯示裝置的第一實施例的承载框架 的俯視圖，說明承載框架的具體結構； ^ 圖4是本發明液晶顯示裝置的第一冑施例的剖視示意 圖，說明上殼體另一實施態樣的形狀； 圖5是本發明液晶顯示裝置的第一實施例的剖視示意 圖，說明發光單元反向設置於導光板上； 圖6是本發明液晶顯示裝置的第二實施例的剖視示意 圖’說明發光單元正向設置於導光板上； 圖7是本發明液晶顯示裝置的第三實施例的剖視示意 圖’說明金屬框夾持發光單元與導光板； 圖8是本發明液晶顯示裝置的第四實施例的立體分解 圖’說明上殼體與玻璃之間的組裝關係； 圖9是本發明液晶顯示裝置的第四實施例的剖視示意 圖’說明上殼體的第一接合部插置於玻璃的第二接合部； 圖10是本發明液晶顯示裝置的第五實施例的剖視示意 圖’說明鎖固件將對應的凸片及接合桿鎖固於下殼體的基 22 201241512 板； 圖11是本發明液晶顯示裝置的第五實施例的承載框架 的俯視圖，說明鎖固件將對應的凸片及接合桿鎖固於下殼 體的基板； 圖12是本發明液晶顯示裝置的第五實施例的剖視示意 圖’說明鎖固件將對應的凸片及接合桿鎖固於下殼體的基 板； 圖13疋本發明液晶顯示裝置的第五實施例的剖視示意 圖’說明鎖固件將對應的凸片及接合桿鎖固於下殼體的螺 柱； 圖14疋本發明液晶顯示裝置的第五實施例的剖視示意 圖’說明控制電路板容置於底壁的容置槽内； 圖15是本發明液晶顯示裝置的第六實施例的剖視示意 圖； 圖16是本發明液晶顯示裝置的第六實施例的承載框架 的俯視圖，說明圍繞壁的前側板形成定位結構； ^ 圖17是本發明液晶顯示裝置的第六實施例的承载框架 :俯視圖，說明光學膜片層的凸塊卡接於定位凹槽内，且 定位凸柱穿設於凸塊的定位孔； 國I8足本發明液晶 圖 -只ΙΠ叫节丨J悦不羞 說明雙面膠帶黏貼於第二承載部―側與液晶顯示_ 液^而隨壁的卡鉤凸設於第二承载部另—側且卡扣灰 欲日日顯不面板； 圖 19是本發明液晶顯示裝 置的第七實施例的承裁框架 23 201241512 的俯視圖，說明雙面膠帶黏貼於第二承載部一側與液晶顯 不面板之間，而圍繞壁的卡鉤凸設於第二承載部另一側且 卡扣於液晶顯示面板； 圖20是本發明液晶顯示裝置的第七實施例的局部放大 圆，說明雙面膠帶的兩雙面膠部分別黏貼於第二承載部與 液晶顯示面板； 圖21是本發明液晶顯示裝置的第七實施例的剖視示音 圖，說明雙面膠帶撕離第二承载部與液晶顯示面板1間T思 圖22是本發明液晶顯示裝置的第七實施例的剖視示竜 圖’說明雙面膠帶黏固訊號傳輸線； 〜 圖23是本發明液晶顯示裝置的第八實施例的剖視示音 圖’說明兩雙面膠帶黏固於第二承載部相反側與液晶：： 圖 圖24是本發明液晶顯示裝置的第九實施例的剖視示意 說明兩卡鉤卡扣於液晶顯示面板相反側； ’思 十實施例的剖視示意 二承載部；及 十實施例組裝在下殼 、下殼體及電子裝置 圖25是本發明液晶顯示裝置的第 圖’說明觸控面板抵接於承載柩架的第 圖26是本發明液晶顯示裝置的第 體的剖視示意圖，說明液晶顯示裝置 共同形成電子設備。 24 201241512 【主要元件符號說明】 〔本發明〕 100〜190·…液晶顯示裝置 200… •…電子設備 卜1，、 Γ·承載框架 11 ··..· •…底壁 111… •…第一承載部 112… •…容置槽 113… •…底面 114… •…通孔 12·-·· •…圍繞壁 m... •…第二承載部 122… •…支撐部 123… •…側凹槽 124… •…左側板 125… •…右側板 126… •…前側板 127… •…後側板 128… 疋位結構 129… •…卡鉤 131… •…定位凹槽 132… •…定位凸柱 133 ... …·第三承載部 13••… •…容置空間 14 .........外周壁 15 .........凸片 2 ..........背光模組 21 .........反射片 22 .........導光板 221 .......側面 222 .......頂面 223 .......底面 23 .........光學膜片層. 231 .......凸塊 232 .......定位孔 24 .........發光單元 241 .......軟性電路板 242 .......發光二極體 3 ..........液晶顯示面板 4 ..........上定位件 5、5’ ····上殼體 51 .........開口 52 .........外壁 53 .........第一接合部 54 .........邊框 61 .........黏接件 62 .........金屬框 25 201241512 621 ···· …立板 67…… …·可撓性電路傳輸元件 622 ···· …下夾板 68…… •…雙面膠帶 623 ··· …上夾板 681 ··· •…拉引部 63…… …·下殼體 682… …·雙面膠部 631… …外周壁 69••… 5fL "5虎傳輸線 632 ··· —基板 7…… …·玻璃 633… …·螺柱 70··..· —外周面 634… •…安裝空間 71 ·.... …·第二接合部 64.···. …·接合桿 .8…… •…觸控面板 65···.· …·鎖固件 9…… •…電子裝置 66·...· …·控制電路板 26The hook of the display panel. 201241512 Double-sided tape includes - the outer surface of the liquid crystal display surface (4) (four), and two ::::: the double-sided part on the opposite side of the pull-out portion, the two double-sided adhesive parts are adhered to the first carrying portion and the liquid crystal display panel. In another embodiment, the liquid crystal display device includes two double-sided tapes adhered between the opposite side of the first carrier portion and the liquid crystal display panel. In another embodiment, the surrounding wall includes two hooks protruding from opposite sides of the second carrying portion, and the two hooks are respectively buckled on the liquid crystal display panel. The liquid crystal display panel further includes a cover covering the liquid crystal. An upper body of the periphery of the display panel, the upper casing forms an opening for exposing the liquid crystal display panel. The carrier frame further includes an outer peripheral wall that protrudes upwardly from the outer periphery of the bottom wall. The outer peripheral wall surrounds the surrounding wall (four), and the upper casing and the outer peripheral wall are joined. The carrier frame is made of plastic material and includes two protrusions. The liquid crystal display device further includes a lower casing that covers the carrier frame and is made of metal material and is engaged with the upper casing, and two are respectively disposed between the two protrusions and the lower body. The engagement rod, and the two locks, each of the locks locks the pair of tabs and the engagement rods to the lower housing. The upper casing includes a first joint portion, and the liquid crystal display device further includes a glass for shielding the opening, and the glass includes a second joint portion engaged with the first joint portion. The first engaging portion is an inner peripheral wall defining an opening, and the second engaging portion is a ring groove for inserting the inner peripheral wall. A third carrying portion is disposed in the accommodating space and is spaced apart from the second receiving portion 201241512. The third carrying portion is a horizontal bearing device and further includes a touch panel disposed on the third carrying portion. Another object of the present invention is to provide an electronic device having a liquid crystal display device, which can reduce the number of component members and make the structure simpler by the integrated 舾 卞 design, thereby saving assembly time and manufacturing cost. And can reduce >, and assembly tolerances between components. An electronic device having a liquid crystal display device according to the present invention, an electronic device, and a liquid crystal display device are integrally formed under the liquid crystal display device. The electronic device is disposed in the installation space; the liquid crystal display device is disposed in the installation space. The device is electrically connected to the electronic device. The liquid crystal display device comprises a carrying frame, a backlight module, a liquid crystal display panel and a touch panel. The support frame includes a bottom wall and a surrounding wall that protrudes upward from the bottom wall. The bottom wall and the surrounding wall together define an accommodating space. The bottom wall includes a first bearing portion disposed in the accommodating space. The wall includes a second carrier portion disposed in the accommodating space and spaced apart from the first carrier portion, and a third carrier portion disposed in the accommodating space and spaced above the second carrier portion; The liquid crystal display panel is disposed on the second carrying portion; the touch panel is disposed on the third carrying portion. The advantages and functions of the liquid crystal display device of the present invention are that the first carrier portion and the second carrier portion of the bulk carrier frame can be provided with the optical mode group and the liquid crystal display panel, which can be reduced by the above technical hand & The number of components of the liquid crystal display device makes the structure simpler, saves assembly man-hours and manufacturing costs, and can reduce assembly cumulative tolerances between constituent members. [Embodiment] The above and other technical contents, features and effects of the present invention will be apparent from the following detailed description of the ten embodiments of the accompanying drawings. The technical means and functions of the present invention for achieving the intended purpose can be more deeply and specifically understood by the description of the embodiments. However, the drawings are only for the purpose of illustration and description, and are not intended to limit the invention. . Before the present invention is described in detail, it is noted that in the following description, similar elements are denoted by the same reference numerals. As shown in FIG. 1 and FIG. 2, it is a first embodiment of the liquid crystal display device of the present invention. The liquid crystal display device 1 is applied to a notebook computer as an example. The liquid crystal display device 100 includes a carrier frame i. a backlight module 2 and a liquid crystal display panel 3. 2 and FIG. 3, FIG. 2 is a cross-sectional view taken along line j of FIG. i, the carrier frame 1 includes a bottom wall 丨丨, and a body wall integrally protrudes upwardly from the bottom wall The surrounding wall 12, the bottom wall U and the surrounding wall 12 are bounded by a valley space 13. The bottom wall 11 includes a first bearing portion 111 disposed in the accommodating space, and the surrounding wall 12 includes a receiving space 13 The second carrier portion 121 is disposed inside and spaced apart from the first carrier portion 111. The backlight module 2 is disposed on the first carrier portion 111, and the liquid crystal display panel 3 is disposed on the second carrier portion 121 such that the liquid crystal display panel 3 is positioned above the backlight module 2. The carrier frame made by the integral molding method can simultaneously provide the design of the backlight module 2 and the liquid crystal display panel 3, which can reduce the number of components of the liquid crystal display device 1 and make the structure simpler, thereby saving assembly man-hours and Manufacturing costs, and can reduce assembly cumulative tolerances between component members. 201241512 The details of the detailed structure of the liquid crystal display device 100 will be described below. As shown in FIG. 2 and FIG. 3, the backlight module 2 includes a reflective sheet 2, a light guide plate 22' stacked on the reflective surface 21'_L and An optical film U 23 stacked on the light guide plate 22, the optical film layer 23 comprising: a lower diffusion sheet stacked on the light guide plate '2, and a first one on the lower diffusion sheet; The second cymbal on the second cymbal, and a stack of upper diffusion dies on the second cymbal, since the optical film of the optical film is in contact with the prior art, therefore, it is not detailed here. As described above, the combination of the optical film layers 23 is not limited to the above. In this embodiment, the first bearing portion is the top surface of the bottom wall 11, and the first bearing portion (1) and the second bearing portion 121 are respectively - the horizontal bearing surface 'passes the reflective sheet 21 of the backlight module 2 to abut the first bearing The portion 111 and the liquid crystal display panel 3 are in contact with the second carrier portion (2), thereby causing the backlight module 2 and the liquid crystal display panel 3 to be assembled without being skewed after the truss 1 is carried. Further, by simultaneously carrying the backlight module 2 and the liquid crystal display panel 3 through the integrated loading frame 1, the assembly cumulative tolerance between the constituent members of the backlight module 2 and the liquid crystal display panel 3 can be reduced. The surrounding frame 12 of the carrier frame 1 which is made of plastic material and is formed by injection molding further comprises a labeling portion 122 protruding from the second carrier portion. The liquid crystal display device 1GG further comprises an upper positioning member 4, The fixing member 4 m ± the positioning member 4 is disposed on the surrounding wall 12 and abuts on the branch portion 122 and the liquid crystal display panel 3. The positioning member 4 can be fixed by means of, for example, adhesive bonding or screw locking. It is fixed on the branch (four) 122 and the liquid 10 201241512, and the liquid crystal display panel 3 can be stably positioned on the circumference and the second side. The upper positioning member 4 may be a polyester film (Myiar) or an aluminum foil or a metal material. The upper positioning #4 of the present embodiment is exemplified by a metal material, whereby an anti-EMI effect can be provided. The carrier frame 1 further includes an outer peripheral wall that protrudes upward from the outer periphery of the bottom wall 11 and surrounds the outer side of the surrounding wall 12, and the liquid crystal display device further covers the upper shell of the periphery of the liquid crystal display panel 3. The upper casing $ is made of a rubber material and is formed by injection molding. The upper casing 14 is formed to make the liquid opening an opening 51 exposed by the panel 3, and an outer wall 52 of the upper casing 5 is carried. The outer peripheral wall 14 of the t 4 1 can be snapped together by the hooks and the card slots, or can be locked together by screw locking, so that the upper casing 5 can be firmly fixed on the bearing. On frame 1. It should be noted that the upper casing 5 of the present embodiment can also be designed in the shape shown in FIG. 4, and the upper casing 5' integrates the upper positioning member 4 and the upper casing 5 shown in FIG. In the case of a single member, the upper casing 5' can also achieve the functions achieved by the upper positioning member 4 and the upper casing $, whereby the constituent members of the liquid crystal display device can be further reduced. As shown in FIG. 5, the printer 5 is a partial cross-sectional view of the liquid crystal display device 1 on the side of the light source. The light guide plate 22 has a side surface 221, and is recessed around the wall 12 to form a side groove spaced below the second load-bearing portion 121. 123, backlight = group 2 further includes a light-emitting unit 24 disposed in the side groove 123 and located at the side 221 of the light guide plate 22, and the light-emitting unit 24 is configured to provide a light source to the light guide plate u. Specifically, the light guide plate 22 has a top surface 222 connected to the top end of the side surface 221, and the light emitting unit 24 includes a flexible circuit board 24 and a light emitting diode 242 disposed at the bottom end of the circuit board 241 of the flexible 201241512, and the light emitting unit 24 The light is disposed on the top surface 222 of the light guide plate 22 in a reverse manner, so that the position of the light-emitting diode 242 and the side surface 221 of the light guide plate 22 are transmitted through the foregoing arrangement manner, thereby preventing the light-bearing frame from being deformed by external force. The unit 24 is displaced so that the light generated by the light-emitting diode 242 can be uniformly radiated into the light guide plate 22 via the side surface 221 of the light guide plate 22. Further, the liquid crystal display device 10 further includes a bonding member 61. The bonding member 61 is a double-sided tape that is adhered between the top surface 222 of the light guiding plate 22 and the flexible circuit board 241. The plate 241 can be stably positioned on the top surface 222 of the light guide plate 22. As shown in Fig. 6, a second embodiment of the liquid crystal display device of the present invention has an overall structure of 11 () which is substantially the same as that of the first embodiment, but the assembly and positioning manner of the light-emitting unit 24 is slightly different. In the embodiment, the light guide plate 22 has a bottom surface 223 connected to the bottom surface 221 of the bottom surface 221. The flexible circuit board 241 of the light-emitting unit 24 abuts against the first bearing portion 111 of the bottom wall, and the light-emitting diode 242 is disposed at the top of the flexible circuit board 2. And corresponding to the position of the side surface 221 of the light guide plate 22, the adhesive member 61 is connected between the bottom surface 223 of the light guide plate 22 and the flexible circuit board 241, thereby: the light-emitting diode 242 can be stably positioned and guided _ The corresponding position of the temporal side 221 of the ankle. W Π -7 households are not the third embodiment of the liquid crystal display device of the present invention. 3 液晶 液晶 液晶 Ί Ί Ί Ί Ί Ί Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ 与 与 与 与 与 与 与 与 与 与 与 与 与 与 与. In the present embodiment, since the undercarriage frame 1 of the present embodiment is made of plastic wood 12 201241512 and is formed by injection molding, the strength of the load-bearing frame 1 is weak. Therefore, in order to increase the strength of the load-bearing frame 1, The liquid crystal display device 120 of this embodiment further includes a metal frame 62 disposed in the side groove 123. The metal frame 62 encloses the light-emitting unit 24 and the light guide plate 22. The metal frame 62 increases the strength of the load-bearing frame 1 and protects the light-emitting unit 24 from the situation in which the light-emitting unit 24 is displaced when the load-bearing frame is deformed by an external force. Further, in order to reinforce the flatness of the first bearing portion 丨u of the load-bearing frame 1 is insufficient to avoid the situation that the light-emitting diode 242 is skewed after the assembly of the light-emitting element 24, the metal frame 62 of the present embodiment is transparent. For example, the frame 36 is locked in a screw-locking manner, and the longitudinal direction of the metal frame 62 is in a lying shape. The utility model comprises a vertical plate 621, a lower clamping plate 622 extending laterally from the bottom end of the vertical plate 621, and An upper clamping plate 623 extending laterally from the top of the vertical plate 621. The lower clamping plate 622 abuts against the first receiving portion and is clamped to the bottom end of the flexible circuit board 241. The upper clamping plate 623 is clamped to the top end of the light emitting diode 242 and The top surface 222 of the light guide plate 22. The light-emitting unit 24 and the light guide plate 22 are sandwiched by the upper clamp plate 623 and the lower clamp plate 622, so that the light-emitting diode 242 can be positioned at a position corresponding to the side surface 221 of the light guide plate 22, whereby the light-emitting diode 242 is generated. The light can be uniformly radiated into the light guide plate 22 via the side surface 221 of the light guide plate 22. 8 and FIG. 9, which is a fourth embodiment of the liquid crystal display device of the present invention, the overall structure of the liquid crystal display device 130 is substantially the same as that of the first embodiment, but the liquid crystal display device 130 further includes a cover for shielding the opening. The glass 7' glass 7 of 51 is a tempered glass. The upper body 5 includes a first engaging portion 53. The glass 7 includes a second engaging portion 7i that engages with the first 13 201241512 engaging portion 53 and is coupled to the first engaging portion 53 through the second engaging portion. You can make the glass 7 firmly joined to the upper casing, ', the opening 51. In the present embodiment, the first engaging portion 53 of the upper casing 5 is - the inner peripheral wall defining the opening 51, and the second The joint portion 71 is a ring groove recessed inwardly from the outer peripheral surface 7G of the glass 7. The first joint portion 53 of the first joint portion 53 has the following two types: one way is to first enter the glass 7 The cold portion is contracted to shrink in a low temperature environment, and then the glass 7 is taken to a working environment at normal temperature, the glass 7 is placed in the opening 51 of the upper casing 5, and the second joint portion 71 is joined to the first joint. After the η position alignment glass 7 is in a normal temperature environment for a period of time, the glass 7 will return to normal temperature and the volume will expand, thereby enabling the second joint portion 71 to be tightly engaged with the first joint portion B; Another way is to first heat the upper casing 5 to expand its volume in a high temperature environment, and then, The upper casing 5 is taken into the working environment at normal temperature. 'The glass 7 is placed in the opening 51 of the upper casing 5 and the second joint portion 71 is aligned with the first joint portion 53. The upper casing 5 is in a normal temperature environment for a period of time. The upper casing 5 will return to the normal temperature state and the volume will shrink 'by this' so that the second joint portion 71 can be tightly engaged with the first joint portion 53. The second joint portion 71 and the first joint portion are transmitted through the second joint portion 71. Tightly snap-in, so that the glass 7 can be firmly fixed and fixed to the upper casing $, thereby enhancing the structural strength of the upper casing 5. Further, the glass 7 can partially: completely shield the upper casing 5 A frame 54 is provided to enable the liquid crystal display device 2 to exhibit a frame-like visual experience. It should be noted that the assembly manner of the first joint portion 53 and the second joint portion 7 is only one of various assembly methods. The embodiment is not limited to 14 201241512. As shown in FIGS. 1A, 11 and 12, is a fifth embodiment of the liquid crystal display device of the present invention. The overall structure of the liquid crystal display device 140 is substantially the same as that of the first embodiment. The same, but the detailed structure of the liquid crystal display device 140 is slightly The surrounding wall 12 of the same bearing frame 1 includes a left side plate 124, a right side plate 125, a front side plate 126 connected to the front end of the left side plate 124 and the front end of the right side plate 125, and a rear side plate and a right side plate 125 connected to the left side plate 124. The rear side panel 127 of the rear end further includes two protrusions 15 respectively protruding from the left side plate 124 and the outer side plate 125 surrounding the wall 12, and each of the protrusions 15 has a long shape. The liquid crystal display device 140 further includes A lower housing 63, two engaging rods 64, and two locking members 65, the lower housing 63 covers the bottom of the carrier frame 1 and is engaged with the upper housing 5, in the present embodiment, the lower housing 63 and the upper housing The body 5 is made of a metal material, and an outer peripheral wall 631 of the lower casing 63 and the outer wall 52 of the upper casing 5 are slidably fastened together with the hook and the card slot, or are locked by screws. The manner of locking is fixed together, but the manner of fixing the joint between the outer peripheral wall 631 and the outer wall 52 is not limited to the foregoing. The two engaging rods 64 are made of metal and are respectively connected to two hinges (not shown) of the notebook computer, and the hinges are disposed in a system casing (not shown) of the notebook computer, so that the liquid crystal display device 14 is provided. The crucible can be rotated relative to the system housing through the hinge. Each of the engaging rods 64 has a long shape and is disposed between the corresponding tab 15 and a substrate 632 of the lower casing 63. Each of the locking members 65 is a screw, and each of the locking members 65 passes through the corresponding tab 15 and the engaging rod. The through hole (not shown) is screwed to the screw hole (not shown) of the substrate 632, so that the fastener 65 locks the tab 15 and the engaging rod 64 of the corresponding 15 201241512 to the substrate 632 of the lower casing 63. The strength between the hinge and the carrier frame 1 and the lower casing 63 can be increased by the engagement between the tabs 5 and the substrate 632 of the lower casing 63, so that the liquid crystal display device 140 can smoothly pass through the hinge. Rotate relative to the system housing. Further, as shown in FIG. 13 , two studs 633 ′ can be protruded from the substrate 632 of the lower casing 63 . Each of the locking pieces 65 can be locked in a screw hole (not shown) of the corresponding stud 633. No screw holes are formed on the 632 for the lock 65 to be screwed, whereby the stud 633 can form a deeper screw hole for the lock 65 to be screwed to enhance the locking strength when the lock 65 is screwed. As shown in FIG. 14 , FIG. 14 is a partial cross-sectional view of the liquid crystal display device 140 on the light source side. In order to effectively shorten the size of the frame 54 of the upper casing 5, the liquid crystal display device 140 can be designed in the form of a narrow bezel. The liquid crystal display device 140 of the example can be realized by the following structural design. The receiving frame 1 defines a receiving slot 112. The liquid crystal display device 14 includes a control circuit board 66 disposed in the receiving slot 112, and is electrically connected between the liquid crystal display panel 3 and the control circuit board 66. The circuit transmission component 67 is provided with a receiving slot 112 for receiving the control circuit board 66 through the carrier frame 1, so that the control circuit board 66 and the flexible circuit transmission component 67 can be disposed on the upper housing 5 and the lower housing 63. Internally, and the upper casing 5 or the lower casing 63 does not need to be additionally designed to carry the control circuit board 66, whereby the size of the frame 54 of the upper casing 5 can be shortened during design, so that the liquid crystal display device 140 can be designed. In the form of a narrow border. Specifically, the bottom wall u of the carrier frame 1 includes a bottom surface 113, and the bottom surface 113 is recessed upward to form a valley groove 112, so that the control circuit board 66 can be received in the bottom wall ,16, and the circuit transmission component 67 is a film. A circuit strip made of flip chip package (COF) technology for transmitting control power generated by the control circuit board 66 to the m贞* panel 3, the flexible circuit transmission element 67 being bent from top to bottom The carrier frame i is bypassed and connected to the control circuit board 66, whereby the flexible circuit transmission member 67 can be positioned between the carrier frame 1 and the upper positioning member 4. As shown in FIG. 15, FIG. 16, and FIG. π, it is a sixth embodiment of the liquid crystal display device of the present invention. The overall structure of the liquid crystal display device 15 is substantially the same as that of the first embodiment, but the detailed structure of the liquid crystal display device 15 is as shown in FIG. The liquid crystal display device 150 of the present embodiment can be realized by the following structural design in order to effectively shorten the size of the frame 54 of the upper casing 5 so that the liquid crystal display device 150 is not formed into a narrow frame. The front side panel 126 of the surrounding wall 12 of the present embodiment includes two left and right spaced positioning structures 128. Each positioning structure 128 is used for positioning the backlight module 2, so that the backlight module 2 can be assembled to the carrying frame in the assembly direction of the positive can. The inside, and the positioning structure 128 can position the backlight module 2 in the accommodating space 13. More specifically, each positioning structure 8 includes a positioning groove 131 and a positioning protrusion 132 disposed in the positioning groove 131. The optical film layer 23 of the backlight module 2 includes two protrusions 231, and the protrusion 231 The shape is matched with the positioning groove i3i and can be engaged in the positioning groove 131. Each of the protrusions 231 forms a positioning hole 232 shaped to cooperate with the positioning protrusion 132. When the protrusion 231 is engaged in the positioning groove 131, the protrusion 231 is engaged with the positioning groove 131. The positioning protrusions 132 are simultaneously disposed in the positioning holes 232 of the bumps 231, so that the optical film layer 23 of the backlight module 2 can be stably held in the valley space 13 without sloshing. The front side plate 126 is disposed around the wall 12 through the positioning structure 128, thereby effectively reducing the size of the left and right sides of the carrier frame and the left and right sides of the frame 54 of the upper casing 5, such as the carrier frame 1 shown in FIG. The gap between the right side plate 125 and the outer peripheral wall 14 can be omitted, so that the liquid crystal display device 150 can be designed in the form of a narrow bezel. 18, FIG. 19 and FIG. 20, a seventh embodiment of the liquid crystal display device of the present invention is generally the same as the first embodiment of the liquid crystal display device 160. However, the detailed structure of the liquid crystal display device 160 is slightly different. In order to effectively shorten the size of the frame 54 of the upper casing 5, the liquid crystal display device 160 can be designed in the form of a narrow bezel. The liquid crystal display device 160 of the present embodiment can be realized by the following structural design. The liquid crystal display device 16 includes a double-sided tape 68 adhered to the side of the second carrier portion 121 for adhering to the liquid crystal display panel 3. The surrounding wall 12 includes a protruding portion on the other side of the second carrier portion 121 for latching the liquid crystal. The hook 129 of the display panel 3, the hook 129 and the double-sided tape 68 are located on opposite sides. When the liquid crystal display panel 3 is to be assembled on the carrier frame 1, the liquid crystal display panel 3 is placed on the second carrying portion 121, and the double-sided tape 68 is adhered to the side of the liquid crystal display panel 3, and the hook 129 is snapped to the liquid crystal. The other side of the display panel 3 is such that the liquid crystal display panel 3 can be firmly fixed to the carrier frame 1. Through the foregoing design of fixing the liquid crystal display panel 3 by the double-sided tape 68 and the hook 129, the liquid crystal display device 16 can omit the upper positioning member 4 as shown in FIG. 2, and the carrier frame 1 can omit the upper positioning member 4. The installation space 'by this, the size of the carrier frame 1 can be effectively shortened to 18 201241512 and the size of the frame 54 of the upper casing 5 to enable the liquid crystal display device (10) to be designed in the form of a narrow bezel. As shown in FIG. 19, FIG. 20 and FIG. 21, further, considering the problem of rework of the liquid crystal display device 16G, in the present embodiment, the double-sided tape includes a pull-out portion 681 which exposes the liquid crystal display panel 3, and two The double-sided adhesive portion (8) is respectively adhered to the opposite side of the pulling portion 681, and the pulling portion 681 is made of, for example, polyethylene terephthalate s| (PETmf, the two double-sided adhesive portions 682 are respectively adhered to The second carrying portion 121 and the liquid crystal display panel 3. The drawing portion 681-end exposes one side of the liquid crystal display panel 3 as shown in FIG. 19, and when the worker wants to disassemble the liquid crystal display device 16G and perform heavy work, The upper casing 5 is detached from the carrier frame i, and then the one end of the liquid crystal display panel 3 is exposed outside the drawing portion 681 in the direction of the arrow shown in FIG. 19, so that the two double sides _ 682 and the second bearing portion are respectively .121 and the liquid crystal display panel 3 are separated from 'then' to move the liquid crystal display panel 3 away from the hook 129 for rework. 'It is very simple and convenient to disassemble, and the working time of disassembly can be effectively shortened. As shown in FIG. 'Double-sided tape 68 can also be widened when designed' The double-sided tape 68 can be adhered to the outer wall surface of the surrounding wall 12 and the bottom wall 11 to simultaneously adhere a signal transmission line 69. As shown in Fig. 23, it is a first embodiment of the liquid crystal display device of the present invention. The overall structure of the liquid crystal display panel 3 is slightly different from that of the seventh embodiment. Double-sided tape 68 19 201241512 between the panels 3, through the arrangement of the two double-sided tapes 68, the liquid crystal display panel 3 can be adhered to the second carrying portion i2i of the carrying frame 。. "As shown in Fig. 24" It is a ninth embodiment of the liquid crystal display device of the present invention, and the overall structure of the liquid crystal display device is substantially the same as that of the seventh embodiment, but the manner of fixing the liquid crystal display panel 3 is slightly different. In the present embodiment, the surrounding wall 12 includes two hooks 129 protruding from opposite sides of the second carrier 121. The two hooks (2) are respectively buckled on opposite sides of the liquid crystal display panel 3, and the liquid crystal display panel 3 can be stabilized by the provision of the liquid phase display panel 129. Ground card The second carrier portion (2) of the carrier frame i. As shown in Fig. 25, is a tenth embodiment of the liquid crystal display device of the present invention, the overall structure of the liquid crystal display device i 190 is substantially the same as that of the first embodiment, but the liquid crystal display device The detailed structure of the 190 is slightly different. In the present embodiment, the third bearing portion 133 is formed around the wall 12 and located in the accommodating space 13 and spaced above the second bearing portion 121. The third bearing portion 133 is a horizontal bearing. a touch panel 8 is a capacitive touch panel, and the touch panel 8 is abutted on the first carrier # 133 The double-sided tape is adhered to the third carrier 133, so that the touch panel 8 can be firmly fixed above the liquid TF panel 3. By assembling the liquid crystal display panel 3 and the touch panel 8 respectively on the second carrier portion 121 and the first carrier 133, the touch panel 8 and the liquid crystal display panel 3 are assembled. The accuracy can be increased and the cumulative tolerances during assembly can be reduced. As shown in FIG. 26, when the liquid crystal display device 19 is to be applied to an electronic device 200 such as a flat 20 201241512 tablet computer, a lower case 63 is provided, and the lower case 63 is formed with a mounting space 634 for setting an electronic device 9 In the installation space 634, the electronic device 9 includes a motherboard, a hard disk, and a battery to provide necessary electronic components required for the electronic device 200 to operate normally. Next, the liquid crystal display device 190 is disposed in the installation space 634. At this time, the bottom wall 11 of the carrier frame 1" is positioned above the electronic device 9, and an outer peripheral wall 631 of the lower casing 63 is surrounded by the carrier frame. Surrounding and engaging with the frame 丨, abutting, the peripheral wall 631 and the surrounding wall 12 are fixedly coupled together by a snap-on manner or a screw-locking manner, for example, a hook and a card slot are engaged to form, for example, The electronic device 200 of FIG. 26, wherein a through hole 114 communicating with the valley space 13 is formed in the middle of the bottom wall ,, and the electronic device 9 can be transmitted through a wire (not shown) passing through the through hole 114. The power supply and the signal to the backlight module 2, the liquid crystal display panel 3, and the touch panel 8 of the liquid crystal display device 19. By using the liquid crystal display device 19 of the present embodiment, the number of components of the electronic device 2 can be reduced. The assembly man-hour and the manufacturing cost can be greatly saved. In addition, the manner of bonding between the outer peripheral wall 63 丨 and the surrounding wall 12 is not limited by the snap or screw lock method. display The first carrier and the second carrier portion 121 can provide the backlight module 2 and the liquid crystal display panel 3 respectively to reduce the display device 1GG~19G. The number of components makes the structure simpler, saves assembly man-hours and manufacturing costs, and can reduce the group and cumulative tolerances between the component members, so that the object of the present invention can be achieved. For the embodiment of the present invention, the limitation of the implementation of the present invention cannot be limited by 21 201241512, that is, the four-effect change and modification of the singularity of the 谷 乍 所作 所作 依 依 依 依 依 依 依 内 内 内1 is a perspective view of a first embodiment of a liquid crystal display device of the present invention; and FIG. 2 is a cross-sectional view taken along line 1 of FIG. FIG. 3 is a cross-sectional view showing the first load-bearing portion of the liquid crystal display panel of the first load-bearing portion of the liquid crystal display device of the present invention; FIG. FIG. 4 is a cross-sectional view showing a first embodiment of the liquid crystal display device of the present invention, illustrating a shape of another embodiment of the upper case; FIG. 5 is a liquid crystal display device of the present invention; FIG. 6 is a schematic cross-sectional view showing a second embodiment of the liquid crystal display device of the present invention, illustrating that the light emitting unit is disposed on the light guide plate; Figure 7 is a cross-sectional view showing a third embodiment of the liquid crystal display device of the present invention, illustrating a metal frame holding light-emitting unit and a light guide plate; Figure 8 is an exploded perspective view of a fourth embodiment of the liquid crystal display device of the present invention Figure 9 is a schematic cross-sectional view showing a fourth embodiment of the liquid crystal display device of the present invention, illustrating a first joint portion of the upper casing inserted into the second joint portion of the glass; BRIEF DESCRIPTION OF THE DRAWINGS FIG. 11 is a cross-sectional view showing a fifth embodiment of a liquid crystal display device of the present invention, illustrating that the locking member locks the corresponding tab and the engaging rod to the base 22 201241512 of the lower casing; FIG. 11 is a liquid crystal of the present invention. FIG. 12 is a cross-sectional view showing a fifth embodiment of the liquid crystal display device of the present invention, showing a top view of the carrier frame of the fifth embodiment of the display device, illustrating the locking member locking the corresponding tab and the engaging rod to the substrate of the lower casing; 'Description of the fastener to lock the corresponding tab and the engagement rod to the base of the lower casing; FIG. 13 is a cross-sectional view of the fifth embodiment of the liquid crystal display device of the present invention, illustrating the corresponding tab and the engagement rod of the fastener FIG. 14 is a cross-sectional view showing a fifth embodiment of the liquid crystal display device of the present invention, illustrating that the control circuit board is housed in the receiving groove of the bottom wall; FIG. 15 is a liquid crystal display of the present invention. Figure 16 is a plan view of a carrier frame of a sixth embodiment of the liquid crystal display device of the present invention, illustrating a positioning structure surrounding the front side panel of the wall; Figure 17 is a liquid crystal display device of the present invention. The carrier frame of the sixth embodiment: a top view, illustrating that the bump of the optical film layer is stuck in the positioning groove, and the positioning protrusion is inserted through the positioning hole of the bump; ΙΠ 丨 悦 悦 悦 悦 悦 悦 悦 悦 悦 悦 悦 悦 悦 悦 悦 悦 悦 悦 悦 悦 悦 悦 悦 悦 悦 悦 悦 悦 悦 悦 悦 悦 悦 双面 双面 双面 双面 双面 双面 双面 双面 双面 双面 双面 双面 双面 双面 双面19 is a top view of a frame 23 201241512 of a seventh embodiment of the liquid crystal display device of the present invention, illustrating that the double-sided tape is adhered between the side of the second carrier portion and the liquid crystal display panel, and the card surrounding the wall The hook is convexly disposed on the other side of the second carrying portion and is fastened to the liquid crystal display panel. FIG. 20 is a partially enlarged circle of the seventh embodiment of the liquid crystal display device of the present invention, illustrating that the two double-sided adhesive portions of the double-sided tape are respectively adhered to FIG. 21 is a cross-sectional view showing a seventh embodiment of the liquid crystal display device of the present invention, illustrating that the double-sided tape is peeled off between the second carrier portion and the liquid crystal display panel 1 BRIEF DESCRIPTION OF THE DRAWINGS A cross-sectional view of a seventh embodiment of a liquid crystal display device of the present invention illustrates a double-sided tape adhesive signal transmission line; FIG. 23 is a cross-sectional view of the eighth embodiment of the liquid crystal display device of the present invention. Adhesive tape is adhered to the second carrier The opposite side of the liquid crystal and the liquid crystal: FIG. 24 is a cross-sectional view showing the ninth embodiment of the liquid crystal display device of the present invention. The two hooks are buckled on the opposite side of the liquid crystal display panel; And a tenth embodiment assembled in a lower case, a lower case, and an electronic device. FIG. 25 is a view of the liquid crystal display device of the present invention. FIG. 26 illustrates a touch panel abutting on a carrier truss. FIG. 26 is a first embodiment of the liquid crystal display device of the present invention. A schematic cross-sectional view showing that the liquid crystal display device collectively forms an electronic device. 24 201241512 [Description of main components and symbols] [Invention] 100 to 190... Liquid crystal display device 200... • Electronic equipment, 1, 承载·bearing frame 11 ······...Bottom wall 111... Carrying portion 112... •... accommodating groove 113... •... bottom surface 114... •...through hole 12·-··......around wall m...•...second bearing portion 122...•...support portion 123...•... side Groove 124... •...left side plate 125... •...right side plate 126... •...front side plate 127... •...rear side plate 128... 疋 position structure 129... •...hook 131... •...positioning groove 132... •... positioning convex Column 133 ... the third carrying portion 13 ••... •... accommodating space 14 ......... outer peripheral wall 15 ... ... the tab 2 ..... ..... backlight module 21 ... ... reflective sheet 22 ... ... light guide plate 221 ... ... side 222 .... top Face 223 ....... bottom surface 23 .... optical film layer. 231 .... bump 232 .... positioning hole 24 .... .....Lighting unit 241 .......flexible circuit board 242 .......light emitting diode 3 ..... liquid crystal display panel 4 ..... .....Upper positioning parts 5,5 '···· Upper housing 51 ......... opening 52 ......... outer wall 53 .... first joint portion 54 ..... ....Border 61 .........bonding member 62 .........metal frame 25 201241512 621 ···· ... vertical plate 67... ...·flexible circuit transmission Element 622 ····...Lower splint 68...•...Double-sided tape 623 ···...Upper splint 681 ····... Pull-in part 63...Lower case 682... Double-sided tape part 631 ... outer peripheral wall 69••... 5fL "5 tiger transmission line 632 ··· —substrate 7......glass 633...·stud 70··..·-outer peripheral surface 634... •...installation space 71 ·. ....Second joint portion 64.···..·Joint rod.8...•...Touch panel 65·······Locker 9...•...electronic device 66·... · ...·Control circuit board 26

Claims (1)

201241512 七、申請專利範圍： 1 · 一種液晶顯示裝置，包含： 一承载框架’包括一底壁，及-由該底壁-體地朝 上凸伸的圍繞壁，該底壁與該圍繞壁共同界容置空 間，該底壁包含-設於該容置空間内的第—承载^，: 圍繞壁包含-設於該容置空間内且間隔位於該第—承載 部上方的第二承載部； 一背光模組，設置於該第一承載部上；及 -液晶顯示面板，設置於該第二承載部上，使得該 液晶顯示面板定位於該背光模组上方。 2. 根據申請專利範圍第i項所述之液晶顯示裝置，其中， 該第一承载部與該第二承載部分別為一水平承載面、。 3. 根據申請專利範圍第2項所述之液晶顯示裝置，其中， 該背光模組包括-導光板及__發光單元，該導光板豆有 一側面，該發料元設置於該導光板的側面，該圍繞壁 凹陷形成一供該發光單元容置的側凹槽，該側凹槽間隔 位於該第二承載部下方。 4·根據申請專利範圍第3項所述之液晶顯示裝置，其中， 該導光板具有一連接於該側面頂端的頂面，該發光單元 包含-軟性電路板’及-設置於該軟性電路板^端且與 該導光板的側面位置對應的發光二極體，該液晶顯示裝 置還包含一黏接於該頂面與該軟性電路板之間的黏接件 〇 5.根據申請專利範圍第3項所述之液晶顯示裝置，其中， 27 201241512 該導光板具有一連接於該側面底端的底面，該發光單元 包含一抵接於該第一承載部的軟性電路板，及一設置於 該軟丨生電路板頂端且與該導光板的側面位置對應的發光 一極體，該液晶顯示裝置還包含一黏接於該底面與該軟 性電路板之間的黏接件。 6. 根據申請專利範圍第3項所述之液晶顯示裝置，其中， 該承載框架為塑膠材質並由射出成型方式所製成，該發 光單元包含一軟性電路板，及一設置於該軟性電路板頂 端的發光二極體，該液晶顯示裝置還包含一設置於該側 凹槽内的金屬框，該金屬框包覆該發光單元與該導光板 〇 7. 根據申請專利範圍第6項所述之液晶顯示裝置，其中， 該金屬框鎖固於該承載框架並包括一立板、一由該立板 底端橫向延伸的下夾板，及一由該立板頂端橫向延伸的 上夾板’該下夾板抵接於該第一承載部並夾持於該軟性 電路板底端，該上夾板夾持於該發光二極體頂端以及該 導光板的一連接於該側面頂端的頂面，使該發光二極體 與該導光板的側面位置對應。 8. 根據申請專利範圍第1項所述之液晶顯示裝置，其中， 該承載框架形成一容置槽，該液晶顯示裝置還包含一設 置於該容置槽内的控制電路板，及一電性連接於該液晶 顯示面板與該控制電路板之間的可撓性電路傳輸元件。 9_根據申請專利範圍第8項所述之液晶顯示裝置，其中， 該底壁包含一底面，該底面凹陷形成該容置槽，該可撓 28 201241512 性電路傳輸元件是以薄膜覆晶封裝技術所製成的電路帶 ’該可撓性電路傳輸元件是由上朝下彎折地繞過該承載 框架並連接至該控制電路板。 I 〇.根據申請專利範圍第1項所述之液晶顯示裝置，其中， 該圍繞壁包含一左側板、一右側板、一前側板及一後側 板’該前側板包括一用以定位該背光模組的定位結構。 II ·根據申請專利範圍第丨〇項所述之液晶顯示裝置，其中， 該定也結構包含—定位凹槽，及一設於該定位凹槽内的 定位凸柱，該背光模組包括一光學膜片層，該光學膜片 層包含一卡接於該定位凹槽内的凸塊，該凸塊形成一供 該定位凸柱穿設的定位孔。 12_根據申請專利範圍第2項所述之液晶顯示裝置，還包含 至少一黏貼於該第二承載部一側與該液晶顯示面板之間 的雙面膠帶。 13. 根據申請專利範圍第12項所述之液晶顯示裝置，其中， 該圍繞壁包含一凸設於該第二承載部另一側且卡扣於該 液晶顯示面板的卡鉤。 14. 根據申請專利範圍第12項所述之液晶顯示裝置，其中， 該雙面膠帶包括-外露出該液晶顯示面板的拉引部，及 兩個分別黏貼於該拉引部相反側的雙面膠部，該兩個雙 面膠部分別黏貼於該第二承載部與該液晶顯示面板。 15. 根據中請專利範圍第12項所述之液晶顯示裝置，包含兩 個黏貼於㈣二承載部相反側與該液晶顯示面板之間的 雙面膠帶。 29 201241512 16.根據申請專利範圍第2項所述之液晶顯示裝置，其中’ 該圍繞壁包含兩個凸設於該第二承載部相反側的卡鉤， 該兩個卡鉤分別卡扣於該液晶顯示面板相反側。 17·根據申請專利範圍第1項所述之液晶顯示裝置，還包含 一蓋覆於該液晶顯示面板周緣的上殼體，該上殼體形成 一使該液晶顯示面板暴露出的開口。 18·根據申請專利範圍第17項所述之液晶顯示裝置，其中， 該承載框架還包括一由該底壁外周圍一體地朝上凸伸的 外周壁’該外周壁圍繞於該圍繞壁外側，該上殼體與該 外周壁相接合。 19.根據申請專利範圍第17項所述之液晶顯示裝置，其中， «亥承載框架為塑膠材質並包括兩個凸設於該圍繞壁相反 側的凸片，該液晶顯示裝置還包含一包覆該承載框架且 為金屬材質並與該上殼體相接合的下殼體、兩個分別設 置於該兩個凸片與該下殼體之間的接合桿，及兩個鎖固 件，各該鎖固件將對應的該凸片與該接合桿鎖固於該下 殼體。 ' 2〇_根據申請專利範圍第17項所述之液晶顯示裝置，其中， 該上殼體包括一第一接合部，該液晶顯示裝置還包含一 用以遮閉該開口的玻璃’該玻璃包括一與該第—接合部 相接合的第二接合部。 .根據申4專利範圍帛2〇工員所述之液晶顯示裝置其中， 該第一接合部為一界定出該開口的内周壁，該第二接合 部為一用以供該内周壁插置的環凹槽。 30 201241512 22. 根據申請專利範圍第2項所述之液晶顯示裝置，其中， 該圍繞壁形成—位於該容置空間内且間隔位於該第二承 載部上方的第三承載部’該第三承載部為一水平承載面 ’該液晶顯示裝置還包含一設置於該第三承載部的觸控 面板。 23. —種具有液晶顯示裝置的電子設備，包括： 一下殼體’形成一安裝空間； 一電子裝置，設置於該安裝空間内； 一液晶顯示裝置，設置於該安裝空間内並與該電子 裝置電性連接’該液晶顯示裝置包含： —承載框架，包括一底壁，及—由該底壁一體 地朝上凸伸的圍繞壁，該底壁與該圍繞壁共同界定 一容置空間，該底壁包含一設於該容置空間内的第 一承載部，該圍繞壁包含一設於該容置空間内且間 隔位於該第一承載部上方的第二承栽部，及一設於 該容置空間内且間隔位於該第二承栽部上方的第三 承載部； 一背光模組，設置於該第一承栽部. 一液晶顯示面板，設置於該第二承載部；及 一觸控面板，設置於該第三承栽部。 24.根據申請專利範圍帛23項所述之具有液晶顯示裝置的電 子設備’其中’該第一、第二、第三承載部分別為一水 平承載面。 31201241512 VII. Patent application scope: 1 · A liquid crystal display device comprising: a carrying frame 'including a bottom wall, and a surrounding wall protruding upward from the bottom wall, the bottom wall and the surrounding wall The second accommodating portion is disposed in the accommodating space, and includes: a second bearing portion disposed in the accommodating space and spaced apart from the first bearing portion; A backlight module is disposed on the first carrying portion; and a liquid crystal display panel is disposed on the second carrying portion such that the liquid crystal display panel is positioned above the backlight module. 2. The liquid crystal display device of claim 1, wherein the first carrier portion and the second carrier portion are each a horizontal bearing surface. 3. The liquid crystal display device of claim 2, wherein the backlight module comprises a light guide plate and a light emitting unit, the light guide plate has a side, and the emitting element is disposed on a side of the light guide plate. The surrounding wall is recessed to form a side groove for receiving the light emitting unit, and the side groove is spaced below the second bearing portion. The liquid crystal display device according to claim 3, wherein the light guide plate has a top surface connected to the top end of the side surface, the light emitting unit comprises a flexible circuit board and is disposed on the flexible circuit board. And a light-emitting diode corresponding to the side position of the light guide plate, the liquid crystal display device further comprises a bonding member 黏5 adhered between the top surface and the flexible circuit board. According to the third item of the patent application scope The liquid crystal display device, wherein: 27 201241512, the light guide plate has a bottom surface connected to the bottom end of the side surface, the light emitting unit comprises a flexible circuit board abutting the first load bearing portion, and a soft circuit board is disposed on the soft a light emitting body corresponding to a position of a side of the circuit board and corresponding to a side position of the light guide plate, the liquid crystal display device further comprising a bonding member adhered between the bottom surface and the flexible circuit board. 6. The liquid crystal display device according to claim 3, wherein the carrier frame is made of a plastic material and is formed by injection molding, the light emitting unit comprises a flexible circuit board, and a flexible circuit board is disposed on the flexible circuit board. a light-emitting diode of the top, the liquid crystal display device further comprising a metal frame disposed in the side groove, the metal frame covering the light-emitting unit and the light guide plate 〇 7. According to the sixth aspect of the patent application a liquid crystal display device, wherein the metal frame is locked to the carrying frame and includes a vertical plate, a lower clamping plate extending laterally from a bottom end of the vertical plate, and an upper clamping plate extending from a top end of the vertical plate Abutting on the first carrying portion and being clamped to the bottom end of the flexible circuit board, the upper clamping plate is clamped to the top end of the light emitting diode and a top surface of the light guiding plate connected to the top end of the side surface, so that the light emitting two The pole body corresponds to the side position of the light guide plate. 8. The liquid crystal display device of claim 1, wherein the carrier frame forms a receiving slot, the liquid crystal display device further includes a control circuit board disposed in the receiving slot, and an electrical A flexible circuit transmission component connected between the liquid crystal display panel and the control circuit board. The liquid crystal display device of claim 8, wherein the bottom wall comprises a bottom surface, the bottom surface is recessed to form the receiving groove, and the flexible 28 201241512 circuit transmission component is a film flip chip packaging technology. The resulting circuit strip 'the flexible circuit transmission element is bent around the carrier frame and connected to the control circuit board from top to bottom. The liquid crystal display device of claim 1, wherein the surrounding wall comprises a left side panel, a right side panel, a front side panel and a rear side panel. The front side panel includes a backlight module for positioning the backlight module. The positioning structure of the group. The liquid crystal display device of claim 2, wherein the fixing structure comprises a positioning groove, and a positioning protrusion disposed in the positioning groove, the backlight module comprises an optical a film layer, the optical film layer includes a bump that is engaged in the positioning groove, and the bump forms a positioning hole through which the positioning protrusion is inserted. The liquid crystal display device of claim 2, further comprising at least one double-sided tape adhered to the side of the second carrier portion and the liquid crystal display panel. The liquid crystal display device of claim 12, wherein the surrounding wall comprises a hook protruding from the other side of the second carrying portion and hooked to the liquid crystal display panel. The liquid crystal display device of claim 12, wherein the double-sided tape comprises a pull-out portion that exposes the liquid crystal display panel, and two sides that are respectively adhered to opposite sides of the pull-out portion In the rubber portion, the two double-sided adhesive portions are respectively adhered to the second carrying portion and the liquid crystal display panel. 15. The liquid crystal display device according to claim 12, comprising two double-sided tapes adhered between the opposite sides of the (four) two carrying portions and the liquid crystal display panel. The liquid crystal display device of claim 2, wherein the surrounding wall includes two hooks protruding from opposite sides of the second carrier portion, the two hooks respectively being snapped The opposite side of the LCD panel. The liquid crystal display device of claim 1, further comprising an upper casing covering the periphery of the liquid crystal display panel, the upper casing forming an opening for exposing the liquid crystal display panel. The liquid crystal display device of claim 17, wherein the carrier frame further comprises an outer peripheral wall that protrudes integrally upward from an outer periphery of the bottom wall, the outer peripheral wall surrounding the outer side of the surrounding wall. The upper housing is joined to the outer peripheral wall. The liquid crystal display device of claim 17, wherein the "housing frame" is made of a plastic material and includes two protrusions protruding from opposite sides of the surrounding wall, the liquid crystal display device further comprising a covering The carrier frame is a metal material and is coupled to the upper casing, two engaging rods respectively disposed between the two tabs and the lower casing, and two locks, each of the locks The firmware locks the corresponding tab and the engagement rod to the lower housing. The liquid crystal display device of claim 17, wherein the upper casing includes a first joint portion, and the liquid crystal display device further includes a glass for covering the opening. a second joint portion joined to the first joint portion. According to the liquid crystal display device of the above-mentioned patent application, the first joint portion is an inner peripheral wall defining the opening, and the second joint portion is a ring for inserting the inner peripheral wall. Groove. The liquid crystal display device of claim 2, wherein the surrounding wall is formed - a third carrier portion located in the accommodating space and spaced above the second carrier portion The portion is a horizontal bearing surface. The liquid crystal display device further includes a touch panel disposed on the third carrying portion. 23. An electronic device having a liquid crystal display device, comprising: a lower housing 'forming an installation space; an electronic device disposed in the installation space; a liquid crystal display device disposed in the installation space and associated with the electronic device The liquid crystal display device comprises: a carrier frame comprising a bottom wall, and a surrounding wall projecting upwardly from the bottom wall, the bottom wall and the surrounding wall jointly defining an accommodation space, The bottom wall includes a first bearing portion disposed in the accommodating space, and the surrounding wall includes a second receiving portion disposed in the accommodating space and spaced above the first carrying portion, and a third carrying portion disposed in the accommodating space and spaced apart from the second receiving portion; a backlight module disposed on the first receiving portion. a liquid crystal display panel disposed on the second carrying portion; and a touch The control panel is disposed on the third bearing portion. 24. The electronic device having a liquid crystal display device according to claim 23, wherein the first, second, and third load-bearing portions are each a horizontal bearing surface. 31
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KR20070121319A (en) * 2006-06-22 2007-12-27 삼성전자주식회사 Backlight assembly and liquid crystal display including the same
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TWI464502B (en) * 2012-11-08 2014-12-11 Au Optronics Corp Display device and backlight module thereof
US9232667B2 (en) 2013-10-30 2016-01-05 Young Lighting Technology Inc. Display device
TWI637215B (en) * 2015-08-10 2018-10-01 揚昇照明股份有限公司 Display
US10126487B2 (en) 2015-08-10 2018-11-13 Young Lighting Technology Inc. Display device
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TWI741309B (en) * 2019-05-06 2021-10-01 大陸商友達光電（廈門）有限公司 Display apparatus

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JP2013011854A (en) 2013-01-17
TWI470310B (en) 2015-01-21
CN102736278A (en) 2012-10-17
CN102736278B (en) 2014-12-17
JP5632414B2 (en) 2014-11-26

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