CN101162330B - LCD and backlight module structure, front frame and back board thereof, and manufacturing method thereof - Google Patents

LCD and backlight module structure, front frame and back board thereof, and manufacturing method thereof Download PDF

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Publication number
CN101162330B
CN101162330B CN 200710196561 CN200710196561A CN101162330B CN 101162330 B CN101162330 B CN 101162330B CN 200710196561 CN200710196561 CN 200710196561 CN 200710196561 A CN200710196561 A CN 200710196561A CN 101162330 B CN101162330 B CN 101162330B
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frame
portion
liquid crystal
plurality
hole
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CN 200710196561
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Chinese (zh)
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CN101162330A (en )
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陈建元
陈志嘉
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友达光电股份有限公司
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Abstract

The invention discloses a liquid crystal display and its backlight module structure, front frame, back plate and a method for manufacturing the same. The liquid crystal display comprises a backlight module, a liquid crystal panel module arranged in front of the backlight module, and a front frame comprising a frame body and a fender. The frame body is provided with a hole, and the fender comprises a first part and a second part, wherein, the first part is arranged in the hole for connecting and fixing the liquid crystal panel module and the backlight module through the front frame, while the second part is arranged between the frame body and the liquid crystal panel module. The method of manufacturing the liquid crystal display is as follows: the fender is formed on the front frame through ejecting and shaping; the liquid crystal panel module and the backlight module are connected and fixed through the front frame; the fender is clamped between the front frame and the liquid crystal panel module.

Description

液晶显示器及其背光模块结构、前框、背板以及制造方法 The liquid crystal display module and a backlight structure, the front frame, a back plate and a manufacturing method

技术领域 FIELD

[0001] 本发明涉及一种液晶显示器,尤其涉及一种液晶显示器的背光模块结构、前框、背 [0001] The present invention relates to a liquid crystal display, particularly to a backlight module structure of a liquid crystal display, front frame, rear

板以及制造方法。 And a plate manufacturing method.

背景技术 Background technique

[0002] 关于一般现有技术的液晶显示器架构如图la所示,主要包括前框110、液晶面板模块120与背光模块130,其中前框110用来连结固定液晶面板模块120与背光模块130。 [0002] The liquid crystal display on the general architecture of the prior art shown in FIG La, mainly includes a front frame 110, the liquid crystal panel and the backlight module 120 module 130, wherein the front frame 110 is connected and fixed to the liquid crystal panel 120 and the backlight module 130 module. 前框110常使用软胶材111 (遮光条)贴附于前表面作为前框110框体112与液晶面板模块120之间的缓冲材lll(遮光条),如图lb与图lc所示。 The front frame 110 is often used as the front frame 110 housing 112 between the cushion member lll 120 (light-shielding section), lc liquid crystal panel module shown in FIG. Lb FIG using soft material 111 (light-shielding strip) is attached to the front surface. 图lb为前框110的上视图。 Fig lb is a top view of the front frame 110. 图lc为前框110的下视图。 FIG. Lc is a bottom view of the front frame 110. 由于目前使用的缓冲材lll(遮光条)多使用双面胶的方式贴合,在人工贴附的过程中,需投注相当的人力以减少缓冲材lll(遮光条)因为操作人员贴附手法的不佳而造成缓冲材lll(遮光条)对位不佳影响使用效果,且双面胶材在经历可靠度实验之后常有移动或是脱落的情形发生,影响液晶显示器模块的显示质量。 Since the cushioning material currently used in lll (light-shielding section) multiple double-sided tape bonded manner, in the process of attaching artificial, the need to reduce the bet considerable human lll cushion member (light shielding section) because the operator of attachment methods LLL caused poor cushioning material (light-shielding strip) bits affect poor effect, and double-sided adhesive reliability test after undergoing movement or shedding often occurs, influence the display quality of the liquid crystal display module. [0003] —般现有技术的液晶显示器使用的背光模块架构如图2a所示,主要包括上胶框131、光学板132、光源组133、反射片134与背板135,其中利用上胶框131与背板135的紧密崁合,将光学板132、光源组133与反射片134连结固定。 [0003] - like the prior art liquid crystal display using a backlight module architecture shown in Figure 2a, including the 132, the light source groups 133, a reflective sheet 134 and the back plate 135 rubber frame 131, the optical sheet, wherein the plastic frame using Down 131 135 close engagement with the backplane, the optical plate 132, the light source 133 and the reflection sheet group 134 connected and fixed. 目前使用的背板135会在板体1351上贴附一层保护膜1352,如图2b所示,保护膜1352可以防止背光模块在组装过程中各部件与金属板体1351的摩擦而产生一些落屑,造成影响背光模块的显示质量。 Current backplate 135 will be used in the plate 1351 is attached a protective film 1352, shown in Figure 2b, the protective film 1352 can be prevented from rubbing the metal plate member and the respective backlight modules 1351 in the assembly process to produce some of the debris- , resulting in display quality impact of the backlight module. 由于目前使用的保护膜1352由人工手动贴附,在贴附的过程中,因为贴附面积庞大,需要操作人员相当的时间才能贴附完成,增加不少的人力成本。 As the protective film 1352 is currently used by the attached manually, in the process of attachment, the attachment because of the huge area, the operator need considerable time to complete attachment, increase the number of labor costs.

发明内容 SUMMARY

[0004] 本发明所要解决的技术问题在于提出一种组装性较佳的液晶显示器组装架构,及液晶显示器的背光模块结构、前框、背板以及制造方法。 [0004] The present invention solves the technical problem is to provide a liquid crystal display device assembly of the preferred assembly framework, and a backlight structure of a liquid crystal display module, a front frame, a back plate and a manufacturing method.

[0005] 为实现上述目的,本发明的液晶显示器包含一背光模块、一液晶面板模块设置于 [0005] To achieve the above object, the present invention is a liquid crystal display module comprises a backlight, a liquid crystal panel module is disposed

背光模块前方、一前框包括一框体与一缓冲材,在框体上设置至少一孔洞,此缓冲材包括一 The backlight module front, a front frame comprising a frame with a cushion material provided on at least one aperture in the housing, the buffer material comprises a

第一部分与一第二部分,其中第一部份设置于孔洞中,利用前框固定连结液晶面板模块与 A first portion and a second portion, wherein the first portion disposed in the cavity in use is fixedly connected to the front frame and the liquid crystal panel module

背光模块,而第二部分设置于框体与液晶面板模块之间,第一部分连接第二部分。 A backlight module, and a second portion disposed between the housing and the liquid crystal panel module, a first portion connected to the second portion.

[0006] 在本发明的一实施例中,液晶显示器中的框体包括多个侧边与多个角落,此等角 [0006] In an embodiment of the present invention, a liquid crystal display comprising a plurality of side frame body with a plurality of corners, the isometric

落连接于此等侧边的交会处。 And the like connected thereto off the intersection of sides.

[0007] 在本发明的一实施例中,液晶显示器中的第一部分设置于框体的侧边。 [0007] In an embodiment of the present invention, the first portion of the liquid crystal display is provided to the sides of the frame. [0008] 在本发明的一实施例中,液晶显示器中的第一部分设置于框体的角落。 [0008] In an embodiment of the present invention, the first portion of the liquid crystal display is disposed in the corners of the frame body. [0009] 在本发明的一实施例中,液晶显示器中的第一部分设置于框体的侧边与角落。 [0009] In an embodiment of the present invention, the first portion of the liquid crystal display is provided to the sides and corners of the frame body. [0010] 在本发明的一实施例中,液晶显示器中的框体包括一前表面与一后表面,其中后表面与液晶面板模块接触。 [0010] In an embodiment of the present invention, the liquid crystal display comprises a front frame and a rear face surface, wherein the rear surface in contact with the liquid crystal panel module.

[0011] 在本发明的一实施例中,液晶显示器中的缓冲材更包括一第三部分设置于框体的[0013][0014][0015][0016] [0011] In an embodiment of the invention, the buffer material in the liquid crystal display further includes a third portion disposed on the frame body [0013] [0014] [0015] [0016]

前表面,并经由第一部分与第二部分连结。 A front surface, and a second portion connected to the first portion via.

[0012] 在本发明的一实施例中,液晶显示器中的孔洞为盲孔。 [0012] In an embodiment of the invention, the liquid crystal display hole is a blind hole. 在本发明的一实施例中,液晶显示器中的孔洞为通孔。 In one embodiment of the invention, the liquid crystal display hole is a through hole. 在本发明的一实施例中,液晶显示器中的通孔至少一端设有导角。 In an embodiment of the present invention, a liquid crystal display of the through hole is provided at least one end of the lead angle. 在本发明的一实施例中,液晶显示器中的缓冲材的材质为软胶。 In an embodiment of the present invention, the material of the liquid crystal display buffer material is soft. 为实现上述目的,本发明提供一种液晶显示器的制造方法,包含以射出成型方式将一缓冲材形成在一前框上,以前框固定连结一液晶面板模块与一背光模块,令缓冲材夹置于前框以及液晶面板模块之间。 To achieve the above object, the present invention provides a method for producing a liquid crystal display, comprising the manner by injection molding a buffer material is formed on a front frame, a previous frame fixedly connected to the liquid crystal panel module and a backlight module, so that the buffer member is interposed between the front frame and the liquid crystal panel module.

[0017] 而且,为实现上述目的,本发明的前框包含一框体以及一缓冲材,此框体包括一前 [0017] Moreover, to achieve the above object, the present invention comprises a frame before a frame body and a cushion member, the frame includes a front

表面与一后表面且于框体上设置至少一孔洞,缓冲材包括一第一部分与一第二部分,其中 Surface and a rear surface of the frame member and disposed on at least a hole, a buffer member comprising a first portion and a second portion, wherein

第一部份设置于孔洞中,而第二部分设置于后表面,第一部分连接第二部分。 Of holes disposed in the first portion and the second portion disposed on the rear surface, a first portion connected to the second portion.

[0018] 在本发明的一实施例中,前框中的框体包括多个侧边与多个角落,各单一的角落 [0018] In an embodiment of the present invention, the frame comprises a plurality of sides of the front frame and a plurality of corners, each corner of a single

连接于至少二个侧边的交会处。 Connected to at least two sides of the intersection.

[0019] 在本发明的一实施例中,前框中的第一部分设置于框体的侧边。 [0019] In an embodiment of the invention, the front box portion is provided at a first side of the housing. 在本发明的一实施例中,前框中的第一部分设置于框体的角落。 In one embodiment of the invention, the front box portion is provided at a first corner of the housing. 在本发明的一实施例中,前框中的第一部分设置于框体的侧边与角落。 In one embodiment of the invention, the front box portion is provided at a first side of the corner frame member. 在本发明的一实施例中,前框中的孔洞为盲孔。 In an embodiment of the present invention, the hole is a blind hole in the front box. 在本发明的一实施例中,前框中的孔洞为通孔。 In an embodiment of the present invention, the front box hole is a through hole. 在本发明的一实施例中,前框中的通孔至少一端设有导角。 In an embodiment of the present invention, the through hole is provided at least one end of the front frame lead angle. 在本发明的一实施例中,前框中的缓冲材的材质为软胶。 In an embodiment of the present invention, the material of the buffer material of the front box to soft.

在本发明的一实施例中,前框中的缓冲材更包括一第三部分设置于框体的前表面,并经由第一部分与第二部分连结。 In an embodiment of the present invention, the front frame buffer material further comprises a third portion disposed at a front surface of the housing, via a first connecting portion and the second portion.

[0027] 而且,本发明提供一种背光模块结构,包含一光源组、一光学板设置于光源组的前方、以及一背板包括一板体与一缓冲材。 [0027] Further, the present invention provides a backlight module structure comprising a set of light source, an optical plate disposed in front of light source groups, and a back plate comprising a plate with a cushion material. 于板体上设置至少一孔洞,缓冲材包括一第一部份与一第二部分,其中第一部份设置于孔洞中并利用背板固定连结光源组与光学板,而第二部分设置于板体与光源组之间,第一部分连接第二部分。 Provided on the board of at least one hole, a buffer member comprising a first portion and a second portion, wherein the first portion disposed in the aperture and fixedly connected to the backplane using a bank of light sources and the optical plate, and a second portion disposed in the between the plate member and the light source group, the first portion connected to the second portion.

[0028] 在本发明的一实施例中,背光模块结构中的背板包括一底板、多个侧边与多个角落,各单一的角落连接于至少二个侧边的交会处。 [0028] In an embodiment of the present invention, the backlight module structure comprises a backplane base, a plurality of sides and a plurality of corners, each corner is connected to a single intersection of at least two sides.

[0029] 在本发明的一实施例中,背光模块结构中的第一部份设置于背板的侧边。 [0029] In an embodiment of the present invention, the first portion of the backlight module structure is provided to the sides of the back plate.

实施例中,背光模块结构中的第一部份设置于背板的角落。 Embodiment, the first portion of the backlight module is provided in the corner structure of the backplane. 实施例中,背光模块结构中的第一部份设置于背板的底板。 Embodiment, the first portion of the backlight module is provided in the base structure of the backplane. 实施例中,背光模块结构中的第一部份设置于背板的侧边与角落。 Embodiment, the first portion of the backlight module structure is provided to the sides and corners of the backplate. 实施例中,背光模块结构中的第一部份设置于背板的侧边与底板。 Embodiment, the first portion of the backlight module structure is provided to the sides of the back plate and the bottom plate. 实施例中,背光模块结构中的第一部份设置于背板的角落与底板。 Embodiment, the first portion of the backlight module structure in the corner of the bottom plate is provided backplane. 实施例中,背光模块结构中的第一部份设置于背板的侧边、角落与 Embodiment, the first portion of the backlight module structure is provided to the sides of the back plate, and the corner

[0020][0021][0022][0023][0024][0025][0026] [0020] [0021] [0022] [0023] [0024] [0025] [0026]

[0030][0031][0032][0033][0034][0035]底板。 [0030] [0031] [0032] [0033] [0034] [0035] The base plate. [0036] [0036]

在本发明的-在本发明的-在本发明的-在本发明的-在本发明的-在本发明的- In the present invention - In the present invention - In the present invention - In the present invention - In the present invention - In the present invention -

在本发明的一实施例中,背光模块结构中的背板包括一内表面与一外表面其中内表面与光源组、光学板接触。 In an embodiment of the present invention, the backlight module backplate structure includes an inner surface and an outer surface which contacts the inner surface of the light source group, the optical plate.

[0037] 在本发明的一实施例中,背光模块结构中的缓冲材更包括一第三部分设置于背板[0039] [0040] [0041] [0042] [0037] In an embodiment of the invention, the buffer member of the structure of the backlight module further includes a third portion disposed on the back plate [0039] [0040] [0041] [0042]

的外表面,并经由第一部分与第二部分连结。 An outer surface, and a second portion connected to the first portion via.

[0038] 在本发明的一实施例中,背光模块结构中的孔洞为盲孔。 [0038] In an embodiment of the present invention, the backlight module structure hole is a blind hole. 在本发明的一实施例中,背光模块结构中的孔洞为通孔。 In an embodiment of the present invention, the backlight module structure aperture is a through hole. 在本发明的一实施例中,背光模块结构中的通孔至少一端设有导角。 In an embodiment of the present invention, the through-hole of the backlight module structure provided with at least one end of the lead angle. 在本发明的一实施例中,背光模块结构中的缓冲材的材质为软胶。 In an embodiment of the present invention, the material of the buffer member backlight module structure is soft. 而且,本发明还提供一种背光模块的制造方法,包含以射出成型方式将一缓冲材形成在一背板上,以背板固定连结一光源组与一光学板,令缓冲材夹置于背板以及光源组之间。 Further, the present invention also provides a method of manufacturing a backlight module, comprising an injection-molded to be a buffer material is formed on a back plate, a back plate fixedly connected to a set of source optical plate, so that the back cushion member interposed group between the plate and a light source.

[0043] 而且,本发明还提供一种背板,包含一板体以及一缓冲材,此板体包括一内表面与一外表面且于板体上设置至少一孔洞,此缓冲材包括一第一部分与一第二部分,其中第一部份设置于孔洞中而第二部分设置于内表面,第一部分连接第二部分。 [0043] Further, the present invention provides a backplane, comprising a plate and a cushion member, this plate comprising an inner surface and an outer surface and at least one aperture disposed on the plate, this member comprising a first cushion a portion of the second portion, wherein the first portion of holes disposed in the second portion disposed on an inner surface, a first portion connected to the second portion.

[0044] 在本发明的一实施例中,背板中的板体包括底板、多个侧边与多个角落,各单一的角落连接于至少二个侧边的交会处。 [0044] In an embodiment of the present invention, the plate includes a base plate in the backplane, and a plurality of sides of a plurality of corners, each corner is connected to a single intersection of at least two sides.

背板中的第一部分设置于板体的侧边。 A first portion disposed on the side of the back plate of the plate body. 背板中的第一部分设置于板体的角落。 A first portion disposed in the corners of the back plate of the plate. 背板中的第一部分设置于板体的底板。 A first portion disposed on the backplane board floor. 背板中的第一部分设置于板体的侧边与角落。 A first portion disposed on the backsheet side of the corners of the plate member. 背板中的第一部分设置于板体的侧边与底板。 A first portion disposed on the backsheet side of the floor panel member. 背板中的第一部分设置于板体的角落与底板。 A first portion of the back plate member disposed in the corner of the plate and the base plate. 背板中的第一部分设置于板体的侧边、角落与底板。 A first portion disposed on the backsheet side of the plate, the corner of the bottom plate. 背板中的孔洞为盲孔。 Backsheet hole is a blind hole. 背板中的孔洞为通孔。 Holes in the backing plate through holes. 背板中的通孔至少一端设有导角。 The through hole in the backsheet lead angle is provided at least one end. 背板中的缓冲材的材质为软胶。 Backsheet material buffer material is soft. :发明的一实施例中,背板中的缓冲材更包括一第三部分设置于板体的外表面,并经由第一部分与第二部分连结。 : One embodiment of the invention, the damper material further comprises a back plate disposed on the outer surface of a plate portion of the third, and the first and second portions via a coupling.

[0057] 本发明的液晶显示器组装性佳,可以节约组装时间,降低人力成本。 [0057] The liquid crystal display of the present invention is excellent assemblability can save assembly time, reduce labor costs.

[0058] 以下结合附图和具体实施例对本发明进行详细描述,但不作为对本发明的限定。 [0058] The following embodiments in conjunction with accompanying drawings and specific embodiments of the present invention will be described in detail, but do not limit the present invention.

[0045] 在本发明的一 ^实施例中, [0045] ^ In one embodiment of the present invention,

[0046] 在本发明的一 ^实施例中, [0046] ^ In one embodiment of the present invention,

[0047] 在本发明的一 ^实施例中, [0047] ^ In one embodiment of the present invention,

[0048] 在本发明的一 ^实施例中, [0048] ^ In one embodiment of the present invention,

[0049] 在本发明的一 ^实施例中, [0049] ^ In one embodiment of the present invention,

[0050] 在本发明的一 ^实施例中, [0050] ^ In one embodiment of the present invention,

[0051] 在本发明的一 ^实施例中, [0051] ^ In one embodiment of the present invention,

[0052] 在本发明的一 ^实施例中, [0052] ^ In one embodiment of the present invention,

[0053] 在本发明的一 ^实施例中, [0053] ^ In one embodiment of the present invention,

[0054] 在本发明的一 ^实施例中, [0054] ^ In one embodiment of the present invention,

[0055] 在本发明的一 ^实施例中, [0055] ^ In one embodiment of the present invention,

[0056] 在本发明的- -实施例中 [0056] In the present invention - - Example

附图说明 [0059] 图la为现有技术的的液晶显示器结构示意图; BRIEF DESCRIPTION [0059] FIG. La is a schematic view of the structure of a liquid crystal display of the prior art;

[0060] 图lb为现有技术的的前框结构上视示意图; [0060] FIG lb is a front frame structure schematic view of the prior art;

[0061] 图lc为现有技术的的前框结构下视示意图; [0061] FIG. Lc is a lower front frame structure schematic view of the prior art;

[0062] 图2a为现有技术的的背光模块结构示意图; [0062] FIG 2a is a schematic structure of a backlight module of the prior art;

[0063] 图2b为现有技术的的背板结构上视示意图; [0063] Figure 2b is a backplane structure schematic view of the prior art;

[0064] 图3为本发明的液晶显示器的一实施例的结构示意图; A liquid crystal display [0064] FIG. 3 is a schematic structural diagram of the present invention to an embodiment;

[0065] 图4a及图4b为本发明中的前框结构下视示意图; A schematic view of the [0065] front frame structure of the present invention Figures 4a and 4b present;

[0066] 图5a至图5i为本发明中的前框结构各种变形例的剖面示意图 [0066] Figures 5a to 5i sectional front frame structure of the present invention, various modifications of the schematic

[0067] 图6a至图6d为前框的各实施例示意图;[0068] 图7a为本发明中背光模块的第一实施例的结构示意图; [0069] 图7b为本发明中背光模块的第二实施例的结构示意图; [0070] 图8为本发明的背光模块的下背板的第一实施例的示意图; [0071] 图9为本发明的背光模块的下背板的第二实施例的示意图; [0072] 图10为本发明的背光模块的下背板的第三实施例的示意图; [0073] 图11为本发明的背光模块的下背板的第四实施例的示意图; [0074] 图12为本发明的背光模块的下背板的第五实施例的示意图。 [0067] Figures 6a-6d is a schematic diagram of various embodiments of the front frame; a schematic structural diagram of a first embodiment of the present invention, the backlight module [0068] FIG. 7A; paragraph [0069] of the present invention, FIG. 7b backlight module schematic structural diagram of the second embodiment; schematic view of a first embodiment of the backlight module backplane [0070] FIG. 8 of the present invention; the lower back plate of the backlight module [0071] FIG. 9 the second embodiment of the present invention. schematic; diagram illustrating a third embodiment of the backlight module backplane [0072] FIG. 10 of the present invention; schematic diagram of a fourth embodiment of the backlight module backplane [0073] FIG. 11 of the present invention; [ 0074] a schematic view of a fifth embodiment of the back plate 12 of the backlight module of the present invention. FIG. [0075] 其中,附图标记: [0075] wherein reference numerals:

[0076] 110 :前框 120 :液晶面板模块 [0076] 110: front frame 120: a liquid crystal panel module

[0077] 130 :背光模块 111 :缓冲材 [0077] 130: a backlight module 111: cushion member

[0078] 112 :框体 131 :上胶框 [0078] 112: housing 131: a plastic housing

[0079] 132 :光学板 133 :光源组 [0079] 132: optical plate 133: light source group

[0080] 134:反射片 135 :背板 [0080] 134: reflection sheet 135: Backplane

[0081] 1351 :板体 1352 :保护膜 [0081] 1351: 1352 plate: protective film

[0082] 310 :前框 310B :后表面 [0082] 310: front frame 310B: the rear face

[0083] 310F :前表面 310H :孔洞 [0083] 310F: a front surface 310H: hole

[0084] 320 :液晶面板模块 330 :背光模块 [0084] 320: a liquid crystal panel module 330: a backlight module

[0085] 311 :框体 312 :缓冲材 [0085] 311: housing 312: cushion member

[0086] 313 :侧边 314 :角落 [0086] 313: Side 314: corner

[0087] 311a〜311m :框体 313a〜313m :侧边 [0087] 311a~311m: ​​housing 313a~313m: side

[0088] 310L:导角 331 :上胶框 [0088] 310L: chamfer 331: the plastic frame

[0089] 332 :光学板 333a :光源组 [0089] 332: optical plate 333a: light source group

[0090] 334 :反射片 335a〜335g :下背板 [0090] 334: reflection sheet 335a~335g: the backplane

[0091] 3351a〜3351g :板体 33511 :底板 [0091] 3351a~3351g: 33511 plate: plate

[0092] 33511 :内表面 3351H :外表面 [0092] 33 511: inner surface 3351H: an outer surface

[0093] 33512 :侧边 33513 :角落 [0093] 33512: 33513 sides: corner

[0094] 3352a〜3352g :缓冲材 333b :光源组 [0094] 3352a~3352g: cushion member 333b: source group

[0095] 3353c〜3353g :孔洞 [0095] 3353c~3353g: hole

具体实施方式 detailed description

[0096] 图3为本发明的液晶显示器的一实施例的结构示意图。 A structural diagram of an embodiment of a liquid crystal display [0096] FIG. 3 of the present invention. 请参照图3,本发明的液晶显示器包含前框310、液晶面板模块320以及背光模块330,前框310有一前表面310F、一后表面310B、及至少一孔洞310H,前框310的后表面310B与液晶面板模块320接触并连结固定液晶面板模块320与背光模块330。 Referring to FIG 3, a liquid crystal display of the present invention comprises a front frame 310, a liquid crystal panel module 320 and a backlight module 330, the front frame 310 has a front surface 310F, a rear surface 310B, and at least one hole 310H, the front frame rear surface 310 of 310B contacting the liquid crystal panel module 320 and fixedly connected to the liquid crystal panel and the backlight module 320 and module 330. 图4a及图4b为本发明中的前框结构下视示意图。 And a front, schematic view of the frame structure of the present invention, FIG. 4b to FIG 4a. 如图4a所示,前框310包含框体311与缓冲材312,该框体311包括多个侧边313与多个角落314,该些角落314连接于等侧边313的交会处,缓冲材312以射出成型的方式附着于框体311后表面310B的至少一侧边313。 As shown, the front frame 310 4a includes a frame 311 and the cushion member 312, the frame 311 includes a plurality of side edges 313 and a plurality of corners 314, 314 is connected to the plurality of corners at the other side of the intersection 313, cushion material 312 injection molding manner after 311 310B is attached at least one side surface of the frame member 313. 又如图4b所示,框体311包括多个侧边313与多个角落314,该些角落314连接于等侧边313的交会处,缓冲材312'以射出成型的方式附着于框体311的至少一侧边313与一角落314。 Another example is shown in Figure 4b, the frame 311 includes a plurality of side edges 313 and 314 a plurality of corners, these corners 314 of the embodiment is connected to the other side of the intersection 313, the cushion material 312 'is attached by injection molding to the frame 311 at least one side of the corner of 313 and a 314. 缓冲材312及312'可以是一种软胶材,缓冲材312及312'、框体311与侧边313之间的连结方式,可参考图4a及图4b中的VV截线的剖面图如图5a至图5i所示。 Cushioning material 312 and 312 'may be a soft material, buffer material 312 and 312', the connection mode between the frame 311 and the side edges 313, reference is a sectional view in FIG. 4a and 4b VV stub as Figures 5a to 5i shown in FIG. 图5a至图5i为前框结构310各种变形例的剖面示意图。 5a to 5i are cross-sectional schematic view of a modification of the front frame 310 of various structures. 图5a 为前框310在不具有孔洞310H处的剖面图,缓冲材312a以射出成型的方式直接附着于框体31 la的后表面310B,未接触到侧边313a与前表面310F。 Figure 5a is a front frame 310 having no holes 310H at a cross-sectional view, the rear surface of the buffer member 312a by way of injection molding is directly attached to the frame body 31 la 310B, 313a to the side not in contact with the front surface 310F. 图5b为前框310在具有孔洞310H处的一变形例的剖面图,缓冲材312b以射出成型的方式直接附着于框体311b的后表面310B,并接触到侧边313b,框体311b还设有至少一盲孔310H以增加缓冲材312b的附着面积与接合力且冲材312b并未接触到前表面310F。 Figure 5b is a front cross-sectional view of a frame 310 having a modification at the holes 310H, 312b cushion material by injection molding so as to be directly attached to the rear surface 310B of the housing 311b, and 313b contact side, the frame 311b is also provided at least one blind hole 310H to increase the adhesion area of ​​the cushion member 312b, and engaging force and punch member 312b is not in contact with the front surface 310F. 图5c为前框310在具有孔洞310H处的一变形例的剖面图,缓冲材312c以射出成型的方式直接附着于框体311c的后表面310B, 框体31 lc设有至少一通孔310H以增加缓冲材312c的附着面积与接合力,且缓冲材312c并未穿透到框体311c的前表面310F。 Figure 5c is a front frame 310 in a cross-sectional view of a modified embodiment having holes 310H at the cushion member 312c by way of injection molding is directly attached to the rear surface of the frame 311c of 310B, frame 31 lc is provided with at least one through-hole 310H to increase cushion member 312c and the engagement force of the adhesion area, and not penetrate into the cushion member 312c front surface of the frame 311c of 310F. 图5d为前框310在具有孔洞310H处的一变形例的剖面图,缓冲材312d以射出成型的方式直接附着于框体311d的后表面310B,框体311d设有至少一通孔310H,且在通孔310H接近框体31 ld的前表面310F端至少一端设有导角310L, 以增加缓冲材312d的附着面积与接合力,然而缓冲材312d并未穿透到框体311d的前表面310F。 Figure 5d is a front frame 310 in a cross-sectional view of a modified embodiment having holes 310H at the cushion member 312d by injection molding directly attached to the rear surface 310B housing 311d of the housing 311d is provided with at least one through-hole 310H, and the close the through hole 310H of the frame body 31 ld front end surface 310F is provided with at least one end of the lead angle 310L, to increase the cushion member 312d and the engagement force of the adhesion area, but does not penetrate into the cushion member 312d 311d of the front surface of the frame 310F. 图5e为前框310在具有孔洞310H处的一变形例的剖面图,缓冲材312e以射出成型的方式直接附着于框体311e的后表面310B,框体311e设有至少一通孔310H且在通孔两端至少一端设有导角310L增加缓冲材312e的附着面积与接合力,缓冲材312e并未穿透到框体31 le的前表面310F。 Figure 5e is a front frame 310 in a modified cross-sectional view of having holes 310H at the cushion member 312e manner by injection molding directly attached to the rear surface of the frame 311e of 310B, frame 311e is provided with at least one through-hole 310H and the through- both ends of the at least one end provided with a guide hole 310L angle cushion member 312e to increase the adhesion area with bonding force, it does not penetrate into the cushion member 312e front surface of the frame 31 le of 310F. 图5f为前框310在具有孔洞310H处的一变形例的剖面图,缓冲材312f以射出成型的方式直接附着于框体311f的后表面310B,其中框体311f的后表面310B有作一些粗糙处理,以增加缓冲材312f的附着面积与接合力。 Figure 5f is a rear surface of the front frame 310 in a modified cross-sectional view of having holes 310H at the cushion member 312f by way of injection molding is directly attached to the housing 311f of 310B, wherein the rear surface of the housing 311f of 310B have to make some rough treatment to increase the adhesion area of ​​the cushion member 312f and the bonding force. 图5g为前框310在具有孔洞310H处的一变形例的剖面图,框体311g设有至少一通孔310H,缓冲材312g以射出成型的方式直接附着于框体311g的后表面并穿透通孔310H附着到框体311g的前表面310F,以增加缓冲材312g的附着面积与接合力。 Figure 5g is a front frame 310 in a cross-sectional view of a modification having holes 310H at the frame body is provided with at least one through-hole 311g 310H, 312g manner cushion material by injection molding directly attached to the rear surface of the frame and a through-311g hole 310H attached to the front surface of the housing 311g in 310F, in order to increase the buffer member 312g and the bonding force of the adhesion area. 图5h为前框310在不具有孔洞310H处的一变形例的剖面图,缓冲材312h以射出成型的方式直接附着于框体311h的后表面310B更延伸到侧边313h。 A cross-sectional view of a modified embodiment of Figure 5h is a front frame 310 having no holes at 310H, 312h cushion material by injection molding so as to be directly attached to the rear surface of the frame 311h extends further to the side 310B 313h. 图5i为前框310在具有孔洞310H处的一变形例的剖面图,缓冲材312i 以射出成型的方式直接附着于框体311i的后表面310B更延伸到侧边313i,其中框体311i 上设有孔洞310H,以增加缓冲材312i的附着面积与接合力。 Fig 5i is a front frame 310 in a sectional view of a modification, a buffer member having holes 310H at 312i manner by injection molding directly attached to the rear surface of the frame 311i extends further to the side 313I 310B, which is provided on the housing 311i with holes 310H, in order to increase the buffer member 312i and the bonding force of the adhesion area.

[0097] 图6a至图6c为前框310的其它实施例。 [0097] Figures 6a-6c are front frame 310 of the other embodiments. 图6a为缓冲材312j以射出成型的方式分段附着于框体311 j的后表面310B。 6a is a buffer member 312j manner by injection molding segment is attached to the rear surface of the housing 311 j 310B. 图6b为前框310的另一实施例,前框310包含两个L 形的框体311k与311k',缓冲材312k以射出成型的方式直接附着于框体311k与311k'后表面310B,先在L形的框体311k与311k'上射出成型缓冲材312k,再将框体311k与311k' 以焊接、螺丝锁附或是粘着剂等方式组合起来。 Figure 6b is another embodiment of the front frame 310, the front frame 310 comprises two L-shaped frame 311k and 311k ', 312k cushion material by injection molding so as to be directly attached to the casing 311k and 311k' rear surface 310B, the first in the L-shaped frame 311k and 311k 'injection molding the cushion member 312k, 311k and 311k then housing' by welding, adhesive or screws or the like attached together in combination. 图6c为前框310的另一实施例,前框310 包含两个n字型的框体3111,缓冲材3121以射出成型的方式直接附着于框体3111后表面310B,先在n字型的框体3111上射出成型缓冲材3121,再将框体3111以焊接、螺丝锁附或是粘着剂等方式组合起来。 Figure 6c is another embodiment of the front frame 310, the front frame 310 includes two n-shaped frame body 3111, the buffer 3121 by way of injection molding material is directly adhered to the surface 310B of the rear housing 3111, the first n-shaped Injection molding member 3121 on the frame buffer 3111, and then welded to the housing 3111, an adhesive or screws or the like attached together in combination. 图6d为前框310的另一实施例,缓冲材312m以射出成型的方式直接附着于框体311m,其中缓冲材312m分成数段,每一段缓冲材同时分布于框体311m的前表面310F、孔洞310H与后表面310B。 FIG. 6d as an example, the buffer member 310 of another embodiment of the front frame 312m manner by injection molding directly attached to the frame 311m, 312m wherein the buffer material is divided into several segments, each segment distributed in the cushion member while the front surface of the frame 310F of 311m, holes 310H rear surface 310B.

[0098] 图7a至图7b为本发明的背光模块的不同实施例的结构示意图,其中图7a所示为一种侧光源型的背光模块的结构示意图,框体331用来固定连结光学板332、侧光源333a、 反射片334与下背板335a,下背板335a由一板体3351a与其上设置的缓冲材3352a组成,其中板体3351a由一底板33511、多个侧边33512与多个角落33513所组成,其中角落33513 连接于至少二侧边33512的交会处。 [0098] a schematic view of different embodiments of the structure of the backlight module 7a-7b of the present invention, wherein a schematic view of the structure shown in FIG. 7a, the casing as a side light type backlight module 331 for fixing the optical coupling plate 332 , side light 333a, a reflective sheet 334 and the lower back plate 335a, the buffer member 335a by a backplane board 3351a 3352a composition disposed thereon, wherein a bottom plate 3351a of 33511, 33512 and a plurality of sides of the plurality of plate corners 33513, where 33513 is connected to the corners at the intersection of at least two sides of 33,512. 而图7b所示则为一种直下光源型的背光模块的结构示意图,框体331用来固定连结光学板332、灯源组333b、反射片334与下背板335b,下背板335b由一板体3351b与其上设置的缓冲材3352b组成,其中板体3351a由一底板33511、多个侧边33512与多个角落33513所组成,其中角落33513连接于至少二侧边33512的交会处。 And compared with the structure diagram of a direct light type backlight unit shown in FIG. 7b, the frame 331 fixedly connected to an optical plate 332, the light source group 333b, the reflective sheet 334 and the lower back plate 335b, 335b of a lower backplane buffer material plate 3351b 3352b composition disposed thereon, wherein a bottom plate 3351a of 33511, 33512 and a plurality of sides of the plurality of corners 33513, where 33513 is connected to the corners at the intersection of at least two sides of 33,512.

[0099] 图8为本发明的背光模块的下背板的第一实施例的示意图。 [0099] a schematic view of a first embodiment of the backsheet of FIG. 8 backlight module of the present invention. 请参照图8,缓冲材3352c以射出成型的方式附着于板体3351c的内表面33511且未接触外表面33510,其中板体3351a由一底板33511、多个侧边33512与多个角落33513所组成,其中角落33513连接于至少二侧边33512的交会处,缓冲材3352c可为多个并以条状排列配置,板体3351c设置有至少一孔洞3353c,以加强缓冲材3352c的附着与接合。 Referring to FIG 8, a buffer member 3352c manner injection molding attached to the inner surface 3351c of the plate and not contact with the outer surface 33 510 33 511, wherein a bottom plate 3351a of 33511, 33512 and a plurality of sides consisting of a plurality of corners 33,513 wherein at least two corners of the 33513 is connected to intersections of the sides of 33,512, the buffer member 3352c may be a plurality and arranged in stripes, the plate member is provided with at least one hole 3351c 3353c, to enhance adhesion to the engagement of the cushion member 3352c.

[0100] 图9本发明的背光模块的下背板的第二实施例的示意图。 [0100] a schematic view of a second embodiment of the backplate of the backlight module of the present invention FIG. 请参照图9,多数个缓冲材3352d以射出成形的方式分别附着于板体3351d、底板33511与侧边33512的内表面33511,其中板体3351a由一底板33511、多个侧边33512与多个角落33513所组成,其中角落33513连接于至少二侧边33512的交会处,板体3351d的底边33511与侧边33512分别设置有至少一孔洞3353d,以加强缓冲材3352d的附着与接合。 Referring to FIG 9, a plurality of buffer member 3352d manner by injection molding are attached to the inner surface of the plate 33511 3351d, 33511 and floor 33512 sides, wherein a bottom plate 3351a of 33511, 33512 and a plurality of sides of the plurality of corner 33513, where 33513 is connected to the corners at the intersection of two sides of at least 33,512, and 3351d of the base plate 33511 and 33512, respectively, side edges provided with at least one hole 3353d, to enhance adhesion to the cushion member 3352d of the engagement.

[0101] 图IO为本发明的背光模块的下背板的第三实施例的示意图。 [0101] a schematic view of a third embodiment of the backlight module backplane IO of the present invention FIG. 请参照图IO,多数个缓冲材3352e以射出成形的方式分别附着于板体3351e、底板3351 l与角落33513的内表面33511,其中板体3351a由一底板33511、多个侧边33512与多个角落33513所组成,其中角落33513连接于至少二侧边33512的交会处,板体3351e设置有多个孔洞3353e,以加强缓冲材3352e的附着与接合。 Referring to FIG the IO, a plurality of cushion material by injection molding 3352e manner are attached to the plate body 3351e, and the corner of the bottom plate surface 3351 l 3351133513, wherein a bottom plate 3351a of 33511, 33512 and a plurality of sides of the plurality of corner 33513, where 33513 is connected to the corners at the intersection of two sides of at least 33,512, and 3351e is provided with a plurality of plate holes 3353e, to enhance adhesion to the engagement of the cushion member 3352e.

[0102] 图11为本发明的背光模块的下背板的第四实施例的示意图。 [0102] FIG 11 a schematic view of a fourth embodiment of the backlight module of the backsheet of the present invention. 请参照图11,多数个缓冲材3352f以射出成形的方式附着于板体3351f侧边33512、底板33511与角落33513 的内表面33511,其中板体3351a由一底板33511、多个侧边33512与多个角落33513所组成,其中角落33513连接于至少二侧边33512的交会处,板体3351f设置有多个孔洞3353f 以加强缓冲材3352f的附着与接合。 Referring to FIG 11, a plurality of cushion material by injection molding 3352f manner attached to the side plate 3351f 33512, 33511 and corners of the inner surface of the bottom plate 3351133513, wherein a bottom plate 3351a of 33511, 33512 and a plurality of sides of the multi corner 33513, where 33513 is connected to the corners at the intersection of two sides of the at least 33,512, the plate member is provided with a plurality of holes 3353f 3351f to enhance adhesion to the engagement of the cushion member 3352f.

[0103] 图12为本发明的背光模块的下背板的第五实施例的示意图。 Schematic [0103] FIG. 12 a fifth embodiment of the backlight module of the backsheet of the present invention. 请参照图12,多数个缓冲材3352g以射出成形的方式附着于板体3351g的侧边33512与底板33511,其中板体3351g由一底板33511、多个侧边33512与多个角落33513所组成,其中角落33513连接于至少二侧边33512的交会处,板体3351g设置有多个孔洞3353g,以加强缓冲材3352g的附着与接合,其中缓冲材3352g分布于板体3351h的内表面33511、外表面33510与孔洞中。 Referring to FIG. 12, a plurality of cushion material by injection molding 3352g manner attached to the side of the base plate 33511 33512 3351g of the plate, wherein the plate consists of a base 3351g 33511, 33512 and a plurality of sides consisting of a plurality of corners 33 513, 33513 which is connected to the corner at the intersection of two sides of the at least 33,512, the plate member is provided with a plurality of holes 3351g 3353g, to enhance adhesion to the engagement of cushioning material 3352g, 3352g wherein the buffer material is distributed in the surface of the 33511 3351h plate, an outer surface 33510 and the hole. [0104] 当然,本发明还可有其它多种实施例,在不背离本发明精神及其实质的情况下,熟悉本领域的技术人员当可根据本发明作出各种相应的改变和变形,但这些相应的改变和变形都应属于本发明所附的权利要求的保护范围。 [0104] Of course, the present invention may have a variety of other embodiments, without departing from the spirit and essence of the present invention, those skilled in the art can make various corresponding modifications and variations according to the present invention, but these corresponding changes and variations should fall within the scope of the appended claims.

Claims (16)

  1. 一种液晶显示器,其特征在于,包含:一背光模块;一液晶面板模块,设置于该背光模块前方;一前框,包括一框体与一缓冲材,该框体上设置至少一孔洞,该孔洞为通孔,该通孔至少一端设有导角,该缓冲材包括一第一部分与一第二部分,该第一部份设置于该孔洞中,该前框固定连结该液晶面板模块与该背光模块,该第二部分设置于该框体与该液晶面板模块之间,该第一部分连接该第二部分。 A liquid crystal display, comprising: a backlight module; a liquid crystal panel module, disposed in front of the backlight module; a front frame, comprising a frame with a buffer material provided at least a hole on the frame, the hole is a through hole, the through hole is provided at least one end of the lead angle, the buffer member comprises a first portion and a second portion, the first portion disposed in the hole in the front frame fixedly connected to the module and the liquid crystal panel the backlight module, the second portion is disposed between the frame and the liquid crystal panel module, the first portion connected to the second portion.
  2. 2. 根据权利要求1所述的液晶显示器,其特征在于,该框体包括多个侧边与多个角落, 各单一的该多个角落连接于至少二个该多个侧边的交会处。 2. The liquid crystal display according to claim 1, wherein the frame comprises a plurality of sides and a plurality of corners, each of the plurality of single connection to the corner at the intersection of at least two of the plurality of sides.
  3. 3. 根据权利要求2所述的液晶显示器,其特征在于,该第一部份设置于该框体的该多个侧边。 3. The liquid crystal display according to claim 2, wherein the first portion of the plurality of side edges disposed in the housing.
  4. 4. 根据权利要求2所述的液晶显示器,其特征在于,该第一部份设置于该框体的该多个角落。 4. The liquid crystal display according to claim 2, wherein the first portion is disposed on the plurality of corners of the frame body.
  5. 5. 根据权利要求2所述的液晶显示器,其特征在于,该第一部份设置于该框体的该多个侧边与该多个角落。 The liquid crystal display according to claim 2, wherein the first portion of the plurality of sides arranged in the frame with the plurality of corners.
  6. 6. 根据权利要求1所述的液晶显示器,其特征在于,该框体包括一前表面与一后表面, 该后表面与该液晶面板模块接触。 6. The liquid crystal display according to claim 1, wherein the frame comprises a front surface, the rear surface in contact with a rear surface of the liquid crystal panel module.
  7. 7. 根据权利要求6所述的液晶显示器,其特征在于,该缓冲材更包括一第三部分设置于该框体的前表面,并经由该第一部分与该第二部分连接。 The liquid crystal display according to claim 6, wherein the cushion member further comprises a third portion disposed on the front surface of the housing, and connected to the second portion through the first portion.
  8. 8. 根据权利要求1所述的液晶显示器,其特征在于,该缓冲材的材质为软胶。 8. The liquid crystal display according to claim 1, characterized in that the material of the buffer material is soft.
  9. 9. 一种液晶显示器的制造方法,其特征在于,包含:以射出成型方式将一缓冲材形成在一前框上,该前框包括一框体,该框体上设置至少一孔洞,该孔洞为通孔,该通孔至少一端设有导角;以该前框固定连结一液晶面板模块与一背光模块; 令该缓冲材夹置于该前框以及该液晶面板模块之间。 9. A method of manufacturing a liquid crystal display, wherein, comprising: injection molding in a manner buffer material is formed on a front frame, the front frame comprises a frame, the frame is provided at least one hole that a through hole, the through hole is provided at least one end of the lead angle; fixedly connected to a front frame of the liquid crystal panel module and a backlight module; enabling the buffer material is interposed between the front frame and the liquid crystal panel module.
  10. 10. —种前框,应用于一液晶显示器,其特征在于,包含:一框体,该框体包括一前表面与一后表面,且于该框体上设置至少一孔洞该孔洞为通孔,该通孔至少一端设有导角;一缓冲材,该缓冲材包括一第一部分与一第二部分,该第一部份设置于该孔洞中,该第二部分设置于该后表面,该第一部分连接该第二部分。 10. - kind of the front frame, is applied to a liquid crystal display comprising: at least one aperture hole is a through hole of the frame, the frame comprises a front surface and a rear surface, and is disposed on the frame the through-hole is provided at least one end of the lead angle; a cushion member, the cushion member comprises a first portion and a second portion, the first portion disposed in the hole in the second portion disposed on the rear face, the a first portion connected to the second portion.
  11. 11. 根据权利要求io所述的前框,其特征在于,该框体包括多个侧边与多个角落,各单一的该多个角落连接于至少二个的该多个侧边的交会处。 11. The front frame as claimed in claim claim io, wherein the frame comprises a plurality of sides and a plurality of corners, each of the plurality of single connection to the corner at the intersection of at least two of the plurality of sides .
  12. 12. 根据权利要求11所述的前框,其特征在于,该第一部分设置于该框体的该多个侧边。 12. The front frame as claimed in claim 11, wherein the first portion of the plurality of side edges disposed in the housing.
  13. 13. 根据权利要求11所述的前框,其特征在于,该第一部分设置于该框体的该多个角落。 13. The front frame as claimed in claim 11, wherein the first portion of the plurality disposed at corners of the frame body.
  14. 14. 根据权利要求11所述的前框,其特征在于,该第一部分设置于该框体的该多个侧边与该多个角落。 14. The front frame as claimed in claim 11, wherein the first portion of the frame body disposed in the plurality of sides of the plurality of corners.
  15. 15. 根据权利要求IO所述的前框,其特征在于,该缓冲材的材质为软胶。 15. The front frame as claimed in claim IO claim, wherein the material of the buffer material is soft.
  16. 16.根据权利要求IO所述的前框,其特征在于,该缓冲材还包括一第三部分设置于该框体的前表面,并经由该第一部分与该第二部分连接。 16. The front frame as claimed in claim IO claim, wherein the cushion member further comprises a third portion disposed on the front surface of the housing, and connected to the second portion through the first portion.
CN 200710196561 2007-11-29 2007-11-29 LCD and backlight module structure, front frame and back board thereof, and manufacturing method thereof CN101162330B (en)

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