CN105467681A - Back plate and face frame integrated seamless module, liquid crystal display television and displayer - Google Patents

Back plate and face frame integrated seamless module, liquid crystal display television and displayer Download PDF

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Publication number
CN105467681A
CN105467681A CN201610019917.5A CN201610019917A CN105467681A CN 105467681 A CN105467681 A CN 105467681A CN 201610019917 A CN201610019917 A CN 201610019917A CN 105467681 A CN105467681 A CN 105467681A
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CN
China
Prior art keywords
face frame
backboard
module
integrated
complete machine
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201610019917.5A
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Chinese (zh)
Inventor
石德福
沈思宽
王永博
邹文聪
王玉年
王博
吴哲
阳楚良
杨勇
张广谱
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Skyworth RGB Electronics Co Ltd
Original Assignee
Shenzhen Skyworth RGB Electronics Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen Skyworth RGB Electronics Co Ltd filed Critical Shenzhen Skyworth RGB Electronics Co Ltd
Priority to CN201610019917.5A priority Critical patent/CN105467681A/en
Publication of CN105467681A publication Critical patent/CN105467681A/en
Pending legal-status Critical Current

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Classifications

    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1335Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336Illuminating devices
    • G02F1/133602Direct backlight
    • G02F1/133608Direct backlight including particular frames or supporting means
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/64Constructional details of receivers, e.g. cabinets or dust covers

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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)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Planar Illumination Modules (AREA)

Abstract

The invention discloses a back plate and face frame integrated seamless module, a liquid crystal display television and a displayer. The back plate and face frame integrated seamless module comprises an integrated back plate formed by integrating a back plate and a face frame through a sheet metal forming technology, wherein an assembly notch used for assembling a backlight module and a panel is formed in the integrated back plate, and multiple clamping grooves used for assembling all components in the backlight module and the panel are formed in the inner side of the integrated back plate. The back plate and the face frame are integrated, a traditional module back plate and a complete machine face frame are combined into one part, the complete machine face frame is removed, and therefore material cost and labor cost of a complete machine are greatly lowered; through an integrated design mode, there is no need to assemble the face frame separately, and the appearance of the complete machine is free of face frame fixing screws and traditional face frame splicing seams, so that the appearance is more attractive and concise, there is no hidden danger of light leakage of the structure, and reliability is better; meanwhile, a traditional complete machine face frame is omitted, so that the thickness of the complete machine and the width of the complete machine face frame are greatly reduced, and the complete machine is ultra thin and narrow.

Description

The seamless module of backboard and face frame integrated molding, LCD TV and display
Technical field
The present invention relates to display technology field, in particular the seamless module of backboard and face frame integrated molding, LCD TV and display.
Background technology
Traditional liquid crystal TV is mainly divided into two classes in appearance, and a class increases complete machine plastic rubber surface frame and makes outward appearance on module basis, as shown in Figure 1, another kind of, is five metals Mosaic face frame or U-section face frame, as shown in Figure 2.In above two kinds of traditional forms, face frame 20 all locks on backboard 10 by screw 30, complex operation, and there is splicing seams at face frame and backboard cooperation place, this splicing seams not only affects outward appearance, also likely because the problems such as design, assembling cause printing opacity, affects viewing effect, What is more may make face frame fixing loosely, reduces reliability.Meanwhile, traditional structure need on backboard basis independent increase face frame, complete machine cost is higher, and version upper frame need encase backboard sidewall, makes complete machine face frame wider, damages attractive in appearance.
Therefore, prior art has yet to be improved and developed.
Summary of the invention
In view of above-mentioned the deficiencies in the prior art, the object of the present invention is to provide the seamless module of backboard and face frame integrated molding, LCD TV and display, being intended to solve face frame in prior art all locks on backboard by screw mode, complex operation, and there is splicing seams at face frame and backboard cooperation place, this splicing seams not only affects outward appearance, also likely because the problems such as design, assembling cause the defect of printing opacity.
Technical scheme of the present invention is as follows:
A seamless module for backboard and face frame integrated molding, wherein, comprises by the integrated backboard of Sheet Metal Forming Technology by backboard and face frame integrated molding, described integrated backboard is provided with the assembling breach for assembling backlight module and panel; And the multiple draw-in grooves be provided with inside described integrated backboard for assembling each assembly in backlight module and panel.
The seamless module of described backboard and face frame integrated molding, wherein, described assembling breach is arranged on the lower end of described integrated backboard.
The seamless module of described backboard and face frame integrated molding, wherein, described backlight module is arranged on the bottom of described integrated backboard, and described panel is arranged on described backlight module.
The seamless module of described backboard and face frame integrated molding, wherein, described panel is LCD or oled panel.
The seamless module of described backboard and face frame integrated molding, wherein, described backlight module comprises:
Be arranged on the multiple lamp bars in described integrated backboard;
Can insert through described assembling breach and can be fixed in described integrated backboard, to be positioned at above described lamp bar and the upper center of lower end breach;
Can insert through described assembling breach and be arranged on the reflector plate in described upper center;
Can insert through described assembling breach and be arranged in described upper center, be positioned at diffuser plate above described reflector plate;
Can insert through described assembling breach and be arranged in described upper center, be positioned at diaphragm above described diffuser plate.
The seamless module of described backboard and face frame integrated molding, wherein, described backlight module also comprise suitable with assembling breach, for assemble breach described in capping and be fastened on the lower center of the lower end indentation, there of described upper center.
The seamless module of described backboard and face frame integrated molding, wherein, described lower center is also provided with ornamental strip.
The seamless module of described backboard and face frame integrated molding, wherein, described reflector plate is also provided with the support column for supporting diffusion plate.
A kind of LCD TV, wherein, comprises the seamless module of described backboard and face frame integrated molding.
A kind of display, wherein, comprises the seamless module of described backboard and face frame integrated molding.
Beneficial effect: traditional module backboard and complete machine face frame, by backboard and face frame integrated design, are combined into a part by the present invention, cancels complete machine face frame, greatly reduces complete machine material cost and cost of labor; By integrated design mode, without the need to assembling separately face frame, complete machine outward appearance is without face frame gib screw, and without traditional face frame splicing seams, outward appearance is more succinctly attractive in appearance, non-structure light leak hidden danger, better reliability; Meanwhile, cancel traditional complete machine face frame, complete machine thickness and complete machine face width of frame reduce greatly, achieve the ultra-thin ultra-narrow of complete machine.
Accompanying drawing explanation
Fig. 1 is the structural representation increasing complete machine plastic rubber surface frame in prior art on LCD module;
Fig. 2 is the structural representation adopting five metals Mosaic face frame or U-section face frame in prior art on LCD;
Fig. 3 is the explosive view of the seamless module preferred embodiment of backboard of the present invention and face frame integrated molding;
Fig. 4 is backboard of the present invention and the Facad structure schematic diagram of integrated backboard in the seamless module preferred embodiment of face frame integrated molding;
Fig. 5 is backboard of the present invention and the structure schematic diagram of integrated backboard in the seamless module preferred embodiment of face frame integrated molding;
Fig. 6 is the assembling schematic diagram of the seamless module preferred embodiment of backboard of the present invention and face frame integrated molding;
Fig. 7 is the seamless module specific embodiment Facad structure schematic diagram of backboard of the present invention and face frame integrated molding;
Fig. 8 is the seamless module specific embodiment structure schematic diagram of backboard of the present invention and face frame integrated molding.
Embodiment
The invention provides the seamless module of a kind of backboard and face frame integrated molding, LCD TV and display, for making object of the present invention, technical scheme and effect clearly, clearly, the present invention is described in more detail below.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Please simultaneously see Fig. 3-Fig. 5, wherein Fig. 3 is the explosive view of the seamless module preferred embodiment of described backboard and face frame integrated molding, Fig. 4 is backboard of the present invention and the Facad structure schematic diagram of integrated backboard in the seamless module preferred embodiment of face frame integrated molding, and Fig. 5 is backboard of the present invention and the structure schematic diagram of integrated backboard in the seamless module preferred embodiment of face frame integrated molding.As shown in Figure 3-Figure 5, described backboard and the seamless module of face frame integrated molding comprise by the integrated backboard 100 of Sheet Metal Forming Technology by backboard and face frame integrated molding, and described integrated backboard is provided with the assembling breach 110 for assembling backlight module (not indicating in figure) and panel 220; And the multiple draw-in grooves be provided with inside described integrated backboard 100 for assembling each assembly in backlight module and panel 220.During concrete enforcement, described assembling breach 110 is arranged on the lower end of described integrated backboard 100.
Adopt conventional ones technique by backboard and face frame integrated molding in embodiments of the invention, and Mian Kuang corner portion, front adopt seamless forming technology.Described integrated backboard 100 selects SECC(and the sub-plumbous galvanized steel plain sheet of electrolysis in material) material, coordinate the techniques such as spraying, oxidation, baking vanish to realize attractive appearance, also can adopt color steel material simultaneously.In the module mode of production, change the packaging technology of traditional formal dress and upside-down mounting, adopt side entering type assembling mode, based on the integrated backboard 100 of backboard and face frame integrated molding, load backlight module and panel 220 from assembling breach 110.Visible, the seamless module of backboard of the present invention and face frame integrated molding is applicable to straight-down negative and side entering type module.
Further, as shown in Figure 3, described backlight module is arranged on the bottom of described integrated backboard 100, and described panel 220 is arranged on described backlight module.Concrete, described panel 220 is LCD or oled panel.
Further, as shown in Figure 3, described backlight module comprises:
Be arranged on the multiple lamp bars 211 in described integrated backboard;
Can insert through described assembling breach 110 and can be fixed in described integrated backboard 100, to be positioned at above described lamp bar 211 and the upper center 212 of lower end breach;
Can insert through described assembling breach 110 and be arranged on the reflector plate 213 in described upper center 212;
Can insert through described assembling breach 110 and be arranged in described upper center 212, be positioned at diffuser plate 214 above described reflector plate 213;
Can insert through described assembling breach 110 and be arranged in described upper center 212, be positioned at diaphragm 215 above described diffuser plate 214.
Further, described backlight module also comprise suitable with assembling breach 110, for assemble breach 110 described in capping and be fastened on the lower center 216 of the lower end indentation, there of described upper center 212; Described lower center 216 is also provided with ornamental strip 217.
The seamless module of backboard of the present invention and the face frame integrated molding schematic diagram when assembling as shown in Figure 6, be wherein lamp bar 211, upper center 212, reflector plate 213, diffuser plate 214 and diffuser plate 215 all inserted from described assembling breach 110 and be arranged on structural representation when described integrated backboard 100 interior rear panel 220, lower center 216 and ornamental strip 217 also do not install in Fig. 6, in Fig. 6, arrow represents installation direction of insertion.
Simultaneously see Fig. 3 and Fig. 6, the step of seamless module when assembling of backboard described in known the present invention and face frame integrated molding is as follows:
1) lamp bar 211 is arranged in described integrated backboard 100;
2) be inserted in integrated backboard 100 by upper center 212, the supporting surface up and down wherein going up center 212 is reserved buckle structure and is engaged with the draw-in groove in integrated backboard 100;
3) the assembling breach 110 of reflector plate 213 from integrated backboard 100 is inserted, and be fixedly installed in described upper center 212;
4) the assembling breach 110 of diffuser plate 214 from integrated backboard 100 is inserted, and be fixedly installed in described upper center 212; During concrete enforcement, described reflector plate 213 is also provided with the support column 2131 for supporting diffusion plate 214, described diffuser plate 214 forms cavity under the support of support column 2131 and between reflector plate 213, the light that lamp bar 211 is sent has certain propagation distance through after reflector plate 213, make diffuser plate 214 break up luminous flux, allow uniform light distribute;
5) the assembling breach 110 of diaphragm 215 from integrated backboard 100 is inserted, and be fixedly installed in described upper center 212;
6) the assembling breach 110 of panel 220 from integrated backboard 100 is inserted, and be fixedly installed in integrated backboard 100;
7) lower center 216 is fastened on assembling breach 110 place of integrated backboard 100;
8) ornamental strip 217 is arranged on described lower center 216.
Visible, by above-mentioned steps 1)-8), each part can be inserted integrated backboard 100 successively, instead of traditional just, upside-down mounting mode, inner body inserts from assembling breach 110, assembles more convenient, more saves inner space.
Please simultaneously see Fig. 7 and Fig. 8, wherein Fig. 7 is the seamless module specific embodiment Facad structure schematic diagram of backboard of the present invention and face frame integrated molding; Fig. 8 is the seamless module specific embodiment structure schematic diagram of backboard of the present invention and face frame integrated molding.The seamless module of backboard of the present invention and face frame integrated molding can be used in 39 cun of straight-down negative modules, module dorsulum and face frame integrated molding, namely integrated backboard 100 is adopted, and integrated backboard 100 adopts 0.8mm color steel, cancel complete machine face frame, side, ground ornamental strip adopts the design of aluminium section bar height light, and moulding is more attractive in appearance.If these 39 cun of straight-down negative modules adopt the design of plastic rubber surface frame back of the body lock construction, complete machine edge thickness is 12.6mm, face width of frame 15.8mm, after adopting the seamless module of backboard of the present invention and face frame integrated molding, complete machine edge thickness reduces 2.7mm, and face width of frame reduces 8.3mm, and complete machine is without screw, without splicing seams, outward appearance is more succinctly attractive in appearance, non-structure light leak hidden danger, better reliability.
Based on the seamless module of above-mentioned backboard and face frame integrated molding, present invention also offers a kind of LCD TV, comprise the seamless module of described backboard and face frame integrated molding.
Based on the seamless module of above-mentioned backboard and face frame integrated molding, present invention also offers a kind of display, comprise the seamless module of described backboard and face frame integrated molding.
In sum, traditional module backboard and complete machine face frame, by backboard and face frame integrated design, are combined into a part by the present invention, cancel complete machine face frame, greatly reduce complete machine material cost and cost of labor; By integrated design mode, without the need to assembling separately face frame, complete machine outward appearance is without face frame gib screw, and without traditional face frame splicing seams, outward appearance is more succinctly attractive in appearance, non-structure light leak hidden danger, better reliability; Meanwhile, cancel traditional complete machine face frame, complete machine thickness and complete machine face width of frame reduce greatly, achieve the ultra-thin ultra-narrow of complete machine.
Should be understood that, application of the present invention is not limited to above-mentioned citing, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and conversion all should belong to the protection domain that the present invention locks claim.

Claims (10)

1. a seamless module for backboard and face frame integrated molding, is characterized in that, comprises by the integrated backboard of Sheet Metal Forming Technology by backboard and face frame integrated molding, described integrated backboard is provided with the assembling breach for assembling backlight module and panel; And the multiple draw-in grooves be provided with inside described integrated backboard for assembling each assembly in backlight module and panel.
2. the seamless module of backboard and face frame integrated molding according to claim 1, it is characterized in that, described assembling breach is arranged on the lower end of described integrated backboard.
3. the seamless module of backboard and face frame integrated molding according to claim 2, it is characterized in that, described backlight module is arranged on the bottom of described integrated backboard, and described panel is arranged on described backlight module.
4. the seamless module of backboard and face frame integrated molding according to claim 1, it is characterized in that, described panel is LCD or oled panel.
5. the seamless module of backboard and face frame integrated molding according to claim 1, it is characterized in that, described backlight module comprises:
Be arranged on the multiple lamp bars in described integrated backboard;
Can insert through described assembling breach and can be fixed in described integrated backboard, to be positioned at above described lamp bar and the upper center of lower end breach;
Can insert through described assembling breach and be arranged on the reflector plate in described upper center;
Can insert through described assembling breach and be arranged in described upper center, be positioned at diffuser plate above described reflector plate;
Can insert through described assembling breach and be arranged in described upper center, be positioned at diaphragm above described diffuser plate.
6. the seamless module of backboard and face frame integrated molding according to claim 5, it is characterized in that, described backlight module also comprise suitable with assembling breach, for assemble breach described in capping and be fastened on the lower center of the lower end indentation, there of described upper center.
7. the seamless module of backboard and face frame integrated molding according to claim 6, is characterized in that, described lower center is also provided with ornamental strip.
8. the seamless module of backboard and face frame integrated molding according to claim 5, is characterized in that, described reflector plate is also provided with the support column for supporting diffusion plate.
9. a LCD TV, is characterized in that, comprises the seamless module of backboard as described in any one of claim 1-8 and face frame integrated molding.
10. a display, is characterized in that, comprises the seamless module of backboard as described in any one of claim 1-8 and face frame integrated molding.
CN201610019917.5A 2016-01-13 2016-01-13 Back plate and face frame integrated seamless module, liquid crystal display television and displayer Pending CN105467681A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Cited By (8)

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Publication number Priority date Publication date Assignee Title
CN106896581A (en) * 2017-04-27 2017-06-27 武汉华星光电技术有限公司 Backlight assembly and liquid crystal display device
CN107219663A (en) * 2017-05-08 2017-09-29 深圳Tcl新技术有限公司 Liquid crystal display module and liquid crystal display
CN107272243A (en) * 2017-07-27 2017-10-20 深圳Tcl新技术有限公司 Liquid crystal display
CN107302674A (en) * 2017-07-27 2017-10-27 深圳Tcl新技术有限公司 Liquid crystal TV set
CN107333078A (en) * 2017-07-27 2017-11-07 深圳Tcl新技术有限公司 Liquid crystal TV set
CN108227266A (en) * 2018-01-19 2018-06-29 深圳创维-Rgb电子有限公司 A kind of liquid crystal module and its assemble method
CN111158180A (en) * 2020-02-10 2020-05-15 深圳康佳电子科技有限公司 Frame structure and display device
CN111190300A (en) * 2020-01-09 2020-05-22 深圳市德威普斯科技有限公司 Backlight module of oversized direct type LED liquid crystal panel

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CN102253512A (en) * 2011-08-15 2011-11-23 南京中电熊猫液晶显示科技有限公司 Liquid crystal module
CN102736278A (en) * 2011-04-01 2012-10-17 纬创资通股份有限公司 Liquid crystal display device and electronic device comprising same
CN202735626U (en) * 2012-07-25 2013-02-13 北京京东方光电科技有限公司 Framework for liquid crystal display module
CN103631049A (en) * 2013-11-27 2014-03-12 广州视睿电子科技有限公司 Intelligent tablet computer all-in-one machine and assembling method thereof

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CN101501557A (en) * 2006-08-11 2009-08-05 夏普株式会社 Liquid crystal display device and electronic apparatus provided with same
CN102109131A (en) * 2010-11-09 2011-06-29 深圳市华星光电技术有限公司 Backlight module and display device
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Publication number Priority date Publication date Assignee Title
CN106896581A (en) * 2017-04-27 2017-06-27 武汉华星光电技术有限公司 Backlight assembly and liquid crystal display device
CN107219663A (en) * 2017-05-08 2017-09-29 深圳Tcl新技术有限公司 Liquid crystal display module and liquid crystal display
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CN107302674A (en) * 2017-07-27 2017-10-27 深圳Tcl新技术有限公司 Liquid crystal TV set
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CN108227266A (en) * 2018-01-19 2018-06-29 深圳创维-Rgb电子有限公司 A kind of liquid crystal module and its assemble method
CN108227266B (en) * 2018-01-19 2021-03-02 深圳创维-Rgb电子有限公司 Liquid crystal module and assembling method thereof
CN111190300A (en) * 2020-01-09 2020-05-22 深圳市德威普斯科技有限公司 Backlight module of oversized direct type LED liquid crystal panel
CN111158180A (en) * 2020-02-10 2020-05-15 深圳康佳电子科技有限公司 Frame structure and display device
CN111158180B (en) * 2020-02-10 2023-03-21 深圳康佳电子科技有限公司 Frame structure and display device

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