WO2014059703A1 - 窄边框液晶显示装置 - Google Patents
窄边框液晶显示装置 Download PDFInfo
- Publication number
- WO2014059703A1 WO2014059703A1 PCT/CN2012/083899 CN2012083899W WO2014059703A1 WO 2014059703 A1 WO2014059703 A1 WO 2014059703A1 CN 2012083899 W CN2012083899 W CN 2012083899W WO 2014059703 A1 WO2014059703 A1 WO 2014059703A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- liquid crystal
- crystal display
- frame
- bottom plate
- narrow
- Prior art date
Links
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 88
- 230000008439 repair process Effects 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 description 4
- 239000011120 plywood Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000011521 glass Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Classifications
-
- 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
- G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
- G02F2201/46—Fixing elements
Definitions
- the present invention relates to the field of liquid crystal display, and in particular to a narrow bezel liquid crystal display device. Background technique
- Liquid crystal display has many advantages such as thin body, power saving, and no radiation, and has been widely used.
- Most of the liquid crystal display devices on the market are backlight type liquid crystal display devices, which include a liquid crystal display panel and a backlight module.
- the working principle of the liquid crystal display panel is to place liquid crystal molecules in two parallel glass substrates, control the liquid crystal molecules to change direction by energizing or not the glass substrate, and refract the light of the backlight module to produce a picture.
- a conventional liquid crystal display device generally includes a rear case, a front case that is disposed in cooperation with the rear case, and a liquid crystal display module disposed in the rear case.
- the liquid crystal display module is generally mounted in the rear case by screws from the front to the rear lock, and then the front case is snap-fitted to the rear case.
- 1 is a schematic view of an assembly structure of a conventional liquid crystal display module.
- the outer frame 100 is provided with a screw mounting area 300.
- the screw mounting area 300 is provided with a screw hole 500 through which the screw passes.
- the liquid crystal display module is installed in the rear case.
- the front case Due to the setting of the screw mounting area 300, the front case needs to be provided with a wider frame to block the screw mounting area 300, so the non-display area of the liquid crystal display device is correspondingly increased.
- the fixing method is that the screws are fixed from the front to the rear, the thickness of the liquid crystal display device is correspondingly increased.
- the liquid crystal display device gradually develops toward a narrow side frame and a thinner shape, and the manner in which the liquid crystal display module is fixed to the rear case largely affects the width of the frame of the liquid crystal display device and the overall thickness. Summary of the invention
- the present invention provides a narrow-border liquid crystal display device, comprising: a rear case, a front case disposed in cooperation with the rear case, and a liquid crystal display module disposed in the rear case, wherein the rear case is provided with a ⁇
- the plywood is clamped to the lower end of the liquid crystal display module to fix the liquid crystal display module in the rear case.
- the rear case includes a bottom plate, first and second side plates connected to opposite sides of the bottom plate, and connected to a bottom plate and a third side plate connected to the first and second side plates, the bottom plate and the first, second and third side plates enclose an accommodating space having an opening, wherein the liquid crystal display module is received Included in the space.
- the engaging plate has an inverted "L” shape, and is disposed on the bottom plate adjacent to the third side plate.
- the engaging plate includes a receiving portion vertically connected to the bottom plate and a locking portion vertically connected to the free end of the carrying portion.
- the carrying portion, the engaging portion and the bottom plate form an engaging groove, and the engaging groove is used for accommodating the liquid crystal display.
- the lower end of the module is used for accommodating the liquid crystal display.
- the carrying portion, the bottom plate, the first, second and third side plates are integrally formed.
- a receiving slot is formed between the carrying portion, the bottom plate, and the first, second, and third side plates for receiving the cable.
- the front case includes a frame body and a baffle extending from one side of the frame body, and the baffle plate is disposed corresponding to the opening of the rear case, and the baffle completely covers the opening after assembly.
- the frame and the baffle are integrally formed.
- the liquid crystal display module includes a back frame, a liquid crystal display panel housed in the back frame, and a backlight module.
- the present invention also provides a narrow-border liquid crystal display device, comprising: a rear case, a front case disposed in cooperation with the rear case, and a liquid crystal display module disposed in the rear case, wherein the rear case is provided with a plywood, the card The plywood is clamped to the lower end of the liquid crystal display module, thereby fixing the liquid crystal display module in the rear case;
- the rear case includes a bottom plate, first and second side plates connected to opposite sides of the bottom plate, and a third side plate connected to the bottom plate and connected to the first and second side plates, the bottom plate and the first and the second side
- the second and third side panels enclose an accommodating space having an opening, and the liquid crystal display module is received in the accommodating space;
- the engaging plate has an inverted "L" shape, and is disposed on the bottom plate adjacent to the third side plate.
- the engaging plate includes a bearing portion vertically connected to the bottom plate and a locking portion vertically connected to the free end of the carrying portion.
- the engaging portion, the engaging portion and the bottom plate form an engaging groove for receiving the lower end of the liquid crystal display module;
- the carrying portion, the bottom plate, the first, the second, and the third side plates are integrally formed; wherein the receiving portion, the bottom plate, and the first, second, and third side plates form a receiving groove , for accommodating cables;
- the front cover includes a frame body and a baffle extending from one side of the frame body, the baffle plate is disposed corresponding to the opening of the rear case, and the baffle completely covers the opening after assembly;
- the liquid crystal display module includes a back frame, a liquid crystal display panel housed in the back frame, and a backlight module.
- the narrow-border liquid crystal display device provided by the present invention passes through the back shell
- An inverted "L" shaped snap plate is arranged at the lower end to engage the liquid crystal display module, and the liquid crystal display module is fixed in the rear case.
- the structure is simple and easy to assemble, and the narrow frame and thin shape of the liquid crystal display device can be effectively realized. When it is necessary to repair or replace the liquid crystal display module, it is easy to disassemble and can effectively control the maintenance cost.
- FIG. 1 is a schematic view showing the assembly structure of a conventional liquid crystal display module
- FIG. 2 is a perspective exploded view of a preferred embodiment of a narrow bezel liquid crystal display device of the present invention
- Figure 3 is a cross-sectional view taken along line A-A of Figure 2.
- the present invention provides a narrow-border liquid crystal display device, comprising: a rear case 2, a front case 4 disposed in cooperation with the rear case 2, and a liquid crystal display module 6 disposed in the rear case 2,
- the back cover 2 is provided with a plywood 202 for engaging the liquid crystal display module 6, and further fixing the liquid crystal display module 6 in the rear case 2.
- the utility model has the advantages of simple structure and easy assembly, and can effectively realize the narrow frame and thinness of the liquid crystal display device, and is convenient for disassembly when the liquid crystal display module needs to be repaired or replaced, and the maintenance cost can be effectively controlled.
- the rear case 2 includes a bottom plate 22, first and second side plates 24, 26 connected to opposite sides of the bottom plate 22, and a third side plate connected to the bottom plate 22 and connected to the first and second side plates 24, 26.
- the bottom plate 22 and the first, second, and third side plates 24, 26, 28 define an accommodating space 864 having an opening 468.
- the liquid crystal display module 6 is received in the accommodating space 864.
- the engaging plate 202 is in an inverted "L" shape, and is disposed on the bottom plate 22 adjacent to the third side plate 28.
- the engaging plate 202 includes a carrying portion 204 vertically connected to the bottom plate 22 and a vertical end connected to the free end of the carrying portion 204.
- the engaging portion 206 , the engaging portion 206 , the bottom plate 22 and the bottom plate 22 form a matching groove 406 for receiving the lower end of the liquid crystal display module 6 .
- An accommodating groove 486 is formed between the receiving portion 204, the bottom plate 22, and the first, second, and third side plates 24, 26, and 28 for receiving the cable.
- the carrying portion 204, the bottom plate 22, the first, second and third side plates 24, 26, 28 are integrally formed.
- the front cover 4 includes a frame body 42 and a baffle 422 extending from a side of the frame body 42.
- the baffle plate 422 is disposed corresponding to the opening 468 of the rear case 2, and the baffle 422 completely covers the opening 468 after assembly.
- the frame 42 and the baffle 422 are integrally formed.
- the liquid crystal display module 6 When assembling, the liquid crystal display module 6 is inserted into the accommodating space 864 from the opening 468 of the rear case 2, and the lower end of the liquid crystal display module 6 is completely accommodated in the engaging groove 406, and then the front case 4 is fastened. On the rear case 2, at this time, the baffle 422 completely covers the opening 468, thereby fixing the liquid crystal display module 6 between the front case 4 and the rear case 2.
- the liquid crystal display module 6 includes a back frame 62, a liquid crystal display panel 64 housed in the back frame 62, and a backlight module (not shown).
- the backlight module provides a uniform distributed surface light source for the liquid crystal display panel 64. , to ensure that the liquid crystal display module 6 works normally.
- the narrow-border liquid crystal display device provided by the present invention is provided with an inverted "L"-shaped snap-in plate at the lower end of the rear case to engage the liquid crystal display module, and then fix the liquid crystal display module in the rear case.
- the utility model has the advantages of simple structure and easy assembly, can effectively realize the narrow frame and thinness of the liquid crystal display device, and is convenient to disassemble when the liquid crystal display module needs to be repaired or replaced, and can effectively control the maintenance cost.
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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)
Abstract
一种窄边框液晶显示装置,包括:后壳(2)、与后壳(2)配合设置的前壳(4)及设于后壳(2)内的液晶显示模组(6),后壳(2)上设有一卡合板(202),卡合板(202)卡住液晶显示模组(6)的下端,从而将液晶显示模组(6)固定于后壳(2)内。窄边框液晶显示装置,通过在后壳(2)下端设置一倒"L"形卡合板(202),以卡合液晶显示模组(6),进而将液晶显示模组(6)固定于后壳(2)内,其结构简单,易组装,能有效的实现液晶显示装置的窄边框及薄型化,且在需要对液晶显示模组(6)进行维修或更换时,方便拆卸,能有效的控制维修成本。
Description
窄边框液晶显示装置 技术领域
本发明涉及液晶显示领域, 尤其涉及一种窄边框液晶显示装置。 背景技术
液晶显示装置 (LCD, Liquid Crystal Display )具有机身薄、 省电、 无 辐射等众多优点, 得到了广泛的应用。 现有市场上的液晶显示装置大部分 为背光型液晶显示装置, 其包括液晶显示面板及背光模组 (backlight module ) 。 液晶显示面板的工作原理是在两片平行的玻璃基板当中放置液 晶分子, 通过玻璃基板通电与否来控制液晶分子改变方向, 将背光模组的 光线折射出来产生画面。
现有的液晶显示装置一般包括: 后壳、 与后壳配合设置的前壳及设于 后壳内的液晶显示模组。 所述液晶显示模组一般通过螺丝从前往后锁合固 定安装于后壳内, 再将前壳卡合安装于后壳上。 请参阅图 1 , 为现有的液 晶显示模组的装配结构示意图, 其外框 100上设有螺丝安装区 300, 该螺 丝安装区 300上设有螺丝孔 500, 螺丝穿过该螺丝孔 500将液晶显示模组 安装于后壳内, 由于螺丝安装区 300 的设置, 前壳需相应设置较宽的边框 以遮挡螺丝安装区 300 , 因此液晶显示装置的非显示区域相应增加。 同 时, 由于固定方式是螺丝从前往后固定, 相应的增加了液晶显示装置的厚 度。 随着液晶显示装置生产技术不断的发展, 液晶显示装置逐步趋向窄边 框及薄型化发展, 而液晶显示模组固定于后壳的方式很大程度的影响了液 晶显示装置边框宽度及整体的厚度。 发明内容
本发明的目的在于提供一种窄边框液晶显示装置, 其结构简单, 易组 装, 能有效的实现液晶显示装置的窄边框及薄型化, 且能有效的控制维修 成本。
为实现上述目的, 本发明提供一种窄边框液晶显示装置, 包括: 后 壳、 与后壳配合设置的前壳及设于后壳内的液晶显示模组, 所述后壳上设 有一^ ^合板, 该卡合板卡住液晶显示模组的下端, 从而将液晶显示模组固 定于后壳内。
所述后壳包括底板、 连接于底板相对两侧的第一与第二侧板及连接于
底板并与第一、 第二侧板连接的第三侧板, 该底板与第一、 第二及第三侧 板围成一具有开口的容置空间, 所述液晶显示模组容置于该容置空间内。
所述卡合板呈倒 "L" 形, 其靠近第三侧板设于底板上。
所述卡合板包括垂直连接于底板的承载部及垂直连接于该承载部自由 端的卡合部, 该承载部、 卡合部及底板形成一卡合槽, 该卡合槽用于容置 液晶显示模组的下端。
所述承载部、 底板、 第一、 第二及第三侧板一体成型制成。
所述承载部、 底板、 第一、 第二及第三侧板之间形成一容置槽, 用于 容置线缆。
所述前壳包括框体及由框体一侧延伸设置的挡板, 该挡板对应后壳的 开口设置, 组装后, 所述挡板完全覆盖该开口。
所述框体及挡板一体成型制成。
所述液晶显示模组包括背框、 容置于背框内的液晶显示面板及背光模 组。
本发明还提供一种窄边框液晶显示装置, 包括: 后壳、 与后壳配合设 置的前壳及设于后壳内的液晶显示模组, 所述后壳上设有一^ ^合板, 该卡 合板卡住液晶显示模组的下端, 从而将液晶显示模组固定于后壳内;
其中, 所述后壳包括底板、 连接于底板相对两侧的第一与第二侧板及 连接于底板并与第一、 第二侧板连接的第三侧板, 该底板与第一、 第二及 第三侧板围成一具有开口的容置空间, 所述液晶显示模组容置于该容置空 间内;
其中, 所述卡合板呈倒 "L" 形, 其靠近第三侧板设于底板上; 其中, 所述卡合板包括垂直连接于底板的承载部及垂直连接于该承载 部自由端的卡合部, 该承载部、 卡合部及底板形成一卡合槽, 该卡合槽用 于容置液晶显示模组的下端;
其中, 所述承载部、 底板、 第一、 第二及第三侧板一体成型制成; 其中, 所述承载部、 底板、 第一、 第二及第三侧板之间形成一容置 槽, 用于容置线缆;
其中, 所述前壳包括框体及由框体一侧延伸设置的挡板, 该挡板对应 后壳的开口设置, 组装后, 所述挡板完全覆盖该开口;
其中, 所述框体及挡板一体成型制成;
其中, 所述液晶显示模组包括背框、 容置于背框内的液晶显示面板及 背光模组。
本发明的有益效果: 本发明提供的窄边框液晶显示装置, 通过在后壳
下端设置一倒 "L" 形卡合板, 以卡合液晶显示模组, 进而将液晶显示模 组固定于后壳内, 其结构简单, 易组装, 能有效的实现液晶显示装置的窄 边框及薄型化, 且在需要对液晶显示模组进行维修或更换时, 方便拆卸, 能有效的控制维修成本。
为了能更进一步了解本发明的特征以及技术内容, 请参阅以下有关本 发明的详细说明与附图, 然而附图仅提供参考与说明用, 并非用来对本发 明加以限制。 附图说明
下面结合附图, 通过对本发明的具体实施方式详细描述, 将使本发明 的技术方案及其它有益效果显而易见。
附图中,
图 1为现有的液晶显示模组的装配结构示意图;
图 2 为本发明窄边框液晶显示装置的一较佳实施例的立体分解示意 图;
图 3为图 2中 A-A处的剖视图。 具体实施方式
为更进一步阐述本发明所采取的技术手段及其效果, 以下结合本发明 的优选实施例及其附图进行详细描述。
请参阅图 2及图 3 , 本发明提供一种窄边框液晶显示装置, 包括: 后 壳 2、 与后壳 2配合设置的前壳 4及设于后壳 2 内的液晶显示模组 6, 所 述后壳 2上设有一^ ^合板 202, 该卡合板 202用于卡合液晶显示模组 6, 进而将液晶显示模组 6固定于后壳 2内。 其结构简单, 易组装, 能有效的 实现液晶显示装置的窄边框及薄型化, 且在需要对液晶显示模组进行维修 或更换时, 方便拆卸, 能有效的控制维修成本。
所述后壳 2 包括底板 22、 连接于底板 22相对两侧的第一与第二侧板 24、 26 及连接于底板 22 并与第一、 第二侧板 24、 26 连接的第三侧板 28, 该底板 22与第一、 第二及第三侧板 24、 26、 28 围成一具有开口 468 的容置空间 864, 所述液晶显示模组 6容置于该容置空间 864内。
所述卡合板 202呈倒 "L" 形, 其靠近第三侧板 28设于底板 22上, 所述卡合板 202 包括垂直连接于底板 22的承载部 204及垂直连接于该承 载部 204 自由端的卡合部 206, 该 载部 204、 卡合部 206及底板 22形成 一^ ^合槽 406, 该卡合槽 406用于容置液晶显示模组 6的下端。
所述承载部 204、 底板 22、 第一、 第二及第三侧板 24、 26、 28之间 形成一容置槽 486, 用于容置线缆。 优选的, 所述承载部 204、 底板 22、 第一、 第二及第三侧板 24、 26、 28—体成型制成。
所述前壳 4包括框体 42及由框体 42一侧延伸设置的挡板 422 , 该挡 板 422对应后壳 2的开口 468设置, 组装后, 所述挡板 422完全覆盖该开 口 468, 以防止灰尘等落入。 优选的, 所述框体 42及挡板 422—体成型制 成。
组装时, 先将液晶显示模组 6由后壳 2的开口 468插入容置空间 864 内, 至液晶显示模组 6的下端完全容置于卡合槽 406 内, 然后, 将前壳 4 扣合于后壳 2上, 这时, 挡板 422完全覆盖开口 468, 进而将液晶显示模 组 6固定于前壳 4与后壳 2之间。
所述液晶显示模组 6包括背框 62、 容置于背框 62 内的液晶显示面板 64及背光模组(未图示) , 所述背光模组为液晶显示面板 64提供分布均 匀的面光源, 以保证液晶显示模组 6正常工作。
综上所述, 本发明提供的窄边框液晶显示装置, 通过在后壳下端设置 一倒 "L" 形卡合板, 以卡合液晶显示模组, 进而将液晶显示模组固定于 后壳内, 其结构简单, 易组装, 能有效的实现液晶显示装置的窄边框及薄 型化, 且在需要对液晶显示模组进行维修或更换时, 方便拆卸, 能有效的 控制维修成本。
以上所述, 对于本领域的普通技术人员来说, 可以根据本发明的技术 方案和技术构思作出其他各种相应的改变和变形, 而所有这些改变和变形 都应属于本发明权利要求的保护范围。
Claims
1、 一种窄边框液晶显示装置, 包括: 后壳、 与后壳配合设置的前壳 及设于后壳内的液晶显示模组, 所述后壳上设有一^ ^合板, 该卡合板卡住 液晶显示模组的下端, 从而将液晶显示模组固定于后壳内。
2、 如权利要求 1 所述的窄边框液晶显示装置, 其中, 所述后壳包括 底板、 连接于底板相对两侧的第一与第二侧板及连接于底板并与第一、 第 二侧板连接的第三侧板, 该底板与第一、 第二及第三侧板围成一具有开口 的容置空间, 所述液晶显示模组容置于该容置空间内。
3、 如权利要求 2 所述的窄边框液晶显示装置, 其中, 所述卡合板呈 倒 "L" 形, 其靠近第三侧板设于底板上。
4、 如权利要求 3 所述的窄边框液晶显示装置, 其中, 所述卡合板包 括垂直连接于底板的承载部及垂直连接于该承载部自由端的卡合部, 该承 载部、 卡合部及底板形成一卡合槽, 该卡合槽用于容置液晶显示模组的下 端。
5、 如权利要求 4 所述的窄边框液晶显示装置, 其中, 所述承载部、 底板、 第一、 第二及第三侧板一体成型制成。
6、 如权利要求 4 所述的窄边框液晶显示装置, 其中, 所述承载部、 底板、 第一、 第二及第三侧板之间形成一容置槽, 用于容置线缆。
7、 如权利要求 2 所述的窄边框液晶显示装置, 其中, 所述前壳包括 框体及由框体一侧延伸设置的挡板, 该挡板对应后壳的开口设置, 组装 后, 所述挡板完全覆盖该开口。
8、 如权利要求 7 所述的窄边框液晶显示装置, 其中, 所述框体及挡 板一体成型制成。
9、 如权利要求 1 所述的窄边框液晶显示装置, 其中, 所述液晶显示 模组包括背框、 容置于背框内的液晶显示面板及背光模组。
10、 一种窄边框液晶显示装置, 包括: 后壳、 与后壳配合设置的前壳 及设于后壳内的液晶显示模组, 所述后壳上设有一^ ^合板, 该卡合板卡住 液晶显示模组的下端, 从而将液晶显示模组固定于后壳内;
其中, 所述后壳包括底板、 连接于底板相对两侧的第一与第二侧板及 连接于底板并与第一、 第二侧板连接的第三侧板, 该底板与第一、 第二及 第三侧板围成一具有开口的容置空间, 所述液晶显示模组容置于该容置空 间内;
其中, 所述卡合板呈倒 "L" 形, 其靠近第三侧板设于底板上; 其中, 所述卡合板包括垂直连接于底板的承载部及垂直连接于该承载 部自由端的卡合部, 该承载部、 卡合部及底板形成一卡合槽, 该卡合槽用 于容置液晶显示模组的下端;
其中, 所述承载部、 底板、 第一、 第二及第三侧板一体成型制成; 其中, 所述承载部、 底板、 第一、 第二及第三侧板之间形成一容置 槽, 用于容置线缆;
其中, 所述前壳包括框体及由框体一侧延伸设置的挡板, 该挡板对应 后壳的开口设置, 组装后, 所述挡板完全覆盖该开口;
其中, 所述框体及挡板一体成型制成;
其中, 所述液晶显示模组包括背框、 容置于背框内的液晶显示面板及 背光模组。
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Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003140148A (ja) * | 2001-11-02 | 2003-05-14 | Hitachi Ltd | 液晶表示装置 |
KR20050007512A (ko) * | 2003-07-11 | 2005-01-19 | 비오이 하이디스 테크놀로지 주식회사 | 액정표시장치 |
KR20090118435A (ko) * | 2008-05-13 | 2009-11-18 | 엘지이노텍 주식회사 | 액정표시장치 |
CN102109131A (zh) * | 2010-11-09 | 2011-06-29 | 深圳市华星光电技术有限公司 | 背光模块及显示装置 |
CN102155691A (zh) * | 2011-04-11 | 2011-08-17 | 深圳市华星光电技术有限公司 | 背光模块及其导光板固定构造 |
CN202327902U (zh) * | 2011-11-30 | 2012-07-11 | 上海中航光电子有限公司 | 一种用于容置液晶面板的背光模组结构 |
CN102608788A (zh) * | 2012-04-06 | 2012-07-25 | 深圳市华星光电技术有限公司 | 用于窄边框液晶显示器的液晶显示模组及其液晶显示器 |
-
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Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003140148A (ja) * | 2001-11-02 | 2003-05-14 | Hitachi Ltd | 液晶表示装置 |
KR20050007512A (ko) * | 2003-07-11 | 2005-01-19 | 비오이 하이디스 테크놀로지 주식회사 | 액정표시장치 |
KR20090118435A (ko) * | 2008-05-13 | 2009-11-18 | 엘지이노텍 주식회사 | 액정표시장치 |
CN102109131A (zh) * | 2010-11-09 | 2011-06-29 | 深圳市华星光电技术有限公司 | 背光模块及显示装置 |
CN102155691A (zh) * | 2011-04-11 | 2011-08-17 | 深圳市华星光电技术有限公司 | 背光模块及其导光板固定构造 |
CN202327902U (zh) * | 2011-11-30 | 2012-07-11 | 上海中航光电子有限公司 | 一种用于容置液晶面板的背光模组结构 |
CN102608788A (zh) * | 2012-04-06 | 2012-07-25 | 深圳市华星光电技术有限公司 | 用于窄边框液晶显示器的液晶显示模组及其液晶显示器 |
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