CN105445985A - LED curved-surface displayer and curved-surface television provided with same - Google Patents
LED curved-surface displayer and curved-surface television provided with same Download PDFInfo
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- CN105445985A CN105445985A CN201510961680.8A CN201510961680A CN105445985A CN 105445985 A CN105445985 A CN 105445985A CN 201510961680 A CN201510961680 A CN 201510961680A CN 105445985 A CN105445985 A CN 105445985A
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- tempered glass
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- flexible displays
- stationary installation
- led flexible
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/1336—Illuminating devices
- G02F1/133602—Direct backlight
- G02F1/133603—Direct backlight with LEDs
-
- 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
- G02F1/133331—Cover glasses
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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)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention belongs to the field of liquid crystal displayers and provides an LED curved-surface displayer of a spliced structure and a curved-surface television provided with the same. The LED curved-surface displayer comprises curved-surface tempered glass, an optical assembly and a fixing device which is attached to the inwards-concaved surface of the curved-surface tempered glass after splicing, the outwards-convex surface of the tempered glass is fixedly connected to a supporting frame of the curved surface, the fixing device comprises a cross beam and side beams spliced with the cross beam, extending portions extend on the cross beam and the side beams in the opposite direction of the inwards-concaved surface direction of the tempered glass and form a first containing cavity, and the optical assembly is accommodated inside the first containing cavity. The spliced LED curved-surface displayer can solve the problems that according to an existing curved-surface displayer, a front-stage structural mold is high in development cost and is utilized for a single purpose, variation is poor, meanwhile, because the curved-surface structure is prone to changing, the curvature effect is unstable, and then the picture brightness of the whole television is uneven.
Description
Technical field
The invention belongs to field of liquid crystal, particularly relate to a kind of LED flexible displays and use the curved surface TV of this display.
Background technology
Flexible displays refers to that screen is with certain curvature, has the display of certain curved-surface shape, and curvature and the eyeball radian of general surface display are basically identical.At present, display industry especially colour TV TV industry when high R&D costs, high material cost, meagre profit profit, increasing TV manufacturer is in the face of huge survival pressure, often a new product is taking great number input in early stage, and when cycle plenty of time, when also there is no cost-recovering, due to the renewal of product, and then the structure of product follows change to cause structure mold also to need again to develop, especially at present popular curved surface TV mould development in early stage investment is huge especially, and competition is particularly fierce.In addition, existing curved surface TV, due to the restriction of material, makes curvature easily change, thus does not reach desirable curved surface effect, and then occurs the problem that complete machine picture brightness is uneven, and also can cause the appearance of many defective productss in production run in early stage.
Summary of the invention
The object of the present invention is to provide a kind of LED flexible displays, be intended to solve existing display previous structure mould development costly, and mould utilizes single variability poor, simultaneously curved-surface structure easily changes and makes curvature effect unstable, and then the problem causing complete machine picture brightness uneven.
The present invention solves like this; A kind of LED flexible displays, comprise the tempered glass of curved surface, the stationary installation of described curved strengthened glass inner concave is fitted in after optical module and splicing, the outer convex surface of described tempered glass connects and is fixed on a bracing frame of curved surface, described stationary installation comprises crossbeam and the curb girder of splicing mutually, described crossbeam and described curb girder are all extended with extension along deviating from described tempered glass inner concave direction, described extension on described crossbeam and described curb girder surrounds the first accommodating cavity, and described optical module is contained in described first accommodating cavity.
The technique effect that LED flexible displays provided by the invention has relative to existing flexible displays is: fixed by stationary installation and the dual of bracing frame, the inner concave that stationary installation is fitted in tempered glass make the structural rigidity of tempered glass strengthen, simultaneously bracing frame connects and the outer convex surface being fixed on tempered glass makes the curvature of tempered glass more firm, and then its curvature will be changed because of the change at the two ends of tempered glass, thus the curvature of tempered glass is stablized, display complete machine picture brightness is even, in addition, due to stationary installation be mutually stitched together by single crossbeam and curb girder after be connected on the inner concave of tempered glass, and the size of stationary installation can adjust with the size of tempered glass, and then avoid the problem that traditional stationary installation needs die sinking in advance, save production cost simultaneous adaptation strong.
The present invention also provides a kind of curved surface TV, and this curved surface TV uses aforesaid LED flexible displays, and the cost that the curved surface TV of design is like this produced and developed is low, and the stable television image simultaneously of curvature is even, and metal appearance, globality is better.
Accompanying drawing explanation
Fig. 1 is the explosive view of the LED flexible displays that the embodiment of the present invention provides.
Fig. 2 is the partial enlarged drawing of A1 part in the LED flexible displays of Fig. 1.
Fig. 3 is the structural drawing of web member in the LED flexible displays of Fig. 1.
Fig. 4 is the structural drawing of buckle structure in the LED flexible displays of Fig. 1.
Fig. 5 is the front view of the LED flexible displays that the embodiment of the present invention provides.
Fig. 6 is the partial enlarged drawing of LED flexible displays along A2 place after the cutting of B-B direction of Fig. 5.
Fig. 7 is the partial enlarged drawing of LED flexible displays along A3 place after the cutting of A-A direction of Fig. 5.
Fig. 8 is the partial enlarged drawing of LED flexible displays along A4 place after the cutting of C-C direction of Fig. 5.
Fig. 9 is the rear view of the LED flexible displays that the embodiment of the present invention provides.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
It should be noted that, when element is called as " being fixed on " or " being arranged at " another element, it can directly on another element or may there is centering elements simultaneously.When an element is known as " being connected to " another element, it can be directly connected to another element or may there is centering elements simultaneously.
Also it should be noted that, the orientation term such as left and right, upper and lower in the embodiment of the present invention, is only relative concept or be reference with the normal operating condition of product each other, and should not be regarded as have restrictive.
Refer to Fig. 1, a kind of LED (full name is light emitting diode) flexible displays is provided in the embodiment of the present invention.Curved surface is the circular arc camber on the circle determined of radius herein, and curved surface described later is roughly the same circular arc camber.LED flexible displays comprises the tempered glass 10 of curved surface, the stationary installation 20 of described curved strengthened glass 10 inner concave is fitted in after optical module 30 and splicing, two curb girders 202 that this stationary installation 20 comprises the crossbeam 201 identical with tempered glass 10 curvature and is connected with these crossbeam 201 two ends, two these curb girders 202 are parallel to each other and perpendicular to crossbeam 201, the length of this crossbeam 201 and curb girder 202 is selected according to the concrete size of tempered glass 10, the inner concave direction this crossbeam 201 and curb girder 202 all deviating from tempered glass 10 extends to form extension 2011, and the extension on this crossbeam 201 and curb girder 202 surrounds the first accommodating cavity 205, this optical module 30 connects and is contained in this first accommodating cavity 205, the space of display interior can be saved like this, make display thinner, the outer convex surface of this tempered glass 10 is connected with bracing frame 70 simultaneously, the curvature of this bracing frame 70 is also identical with the curvature of tempered glass 10.
The LED flexible displays more than designed, fixed by stationary installation 20 and the dual of bracing frame 70, the inner concave that stationary installation 20 is fitted in tempered glass 10 make the structural rigidity of tempered glass 10 strengthen, simultaneously bracing frame 70 supports and the outer convex surface being fixed on tempered glass 10 makes the curvature of tempered glass 10 more firm, and then its curvature will be changed because of the change at the two ends of tempered glass 10, thus the curvature of tempered glass 10 is stablized, display complete machine picture brightness is even, in addition, due to stationary installation 20 be mutually stitched together by single crossbeam 201 and curb girder 202 after be connected on the inner concave of tempered glass 10, and the size of stationary installation 20 can adjust with the size of tempered glass 10, and then avoid the problem that traditional stationary installation 20 needs die sinking in advance, save production cost simultaneous adaptation strong.
In the present embodiment, this tempered glass 10 forms the tempered glass 10 of circular arc camber through bending in advance, and the radius-of-curvature of its circular arc camber is preferably 3000-5000mm, and there is black ink to prevent light leak at the surperficial silk-screen of tempered glass 10, also paste blow-out disc at the inner concave of tempered glass 10 or outer convex surface and burst to prevent tempered glass 10.
In the present embodiment, as shown in Figure 1, the material preferred thickness of this stationary installation 20 is the aluminium section bar of 0.8-1.5mm, also weight is less while having some strength can to make stationary installation 20 like this, the length of this crossbeam 201 is preferably less than or equal to the arc length of curved strengthened glass 10, and the length of curb girder 202 is preferably less than or equal to the width of curved strengthened glass 10, this crossbeam 201 is stitched together according to after the good length of the size Selection of tempered glass 10 with curb girder 202, it can be that crossbeam 201 welds with curb girder 202 process, riveted joint or the mode such as bonding are bolted together, also can be have a whole metalwork bending to be formed, and this crossbeam 201 and curb girder 202 include the extension 2011 being fitted in sticking part on tempered glass 10 2012 and deviating from tempered glass 10, wherein sticking part 2012 is bonding or be riveted on tempered glass 10 inner concave, as shown in Figure 1 and Figure 7, this extension 2011 is interrupted, also be namely made up of multiple discontinuous extension, the front end of this extension is notch cuttype, and the end of extension is provided with protruding 204, as shown in Figure 1, between the discontinuous extension of part, be also provided with location grab 206 simultaneously, this location grab 206 is that the inner concave deviating from tempered glass 10 extends to form equally, and the extended height of this location grab 206 is less than the extended height of extension.
In the present embodiment, as shown in Fig. 1 and Fig. 9, this bracing frame 70 is preferably metal supporting frames 70, this bracing frame 70 connects and is supported on the outer convex surface of tempered glass 10, it comprises riveted joint or screw is connected to the Curved surface metal framework of the outer convex surface of tempered glass 10, the aluminium section bar heat sink 703 being arranged on metal framework bottom and the multiple metal reinforcement beam 702 be connected between the upper frame beam 701 of metal framework and lower frame beam 704, this aluminium section bar heat sink 703 back side is provided with buckling groove 7031, this metal reinforcement beam 702 is connected between upper frame beam 701 and lower frame beam 704 by the sliding groove structure 7011 that upper frame beam 701 and lower frame beam 704 are arranged slidably, and this buttress brace 702 is provided with the wall hanging piece 7021 being convenient to wall hanging, in addition, this lower frame beam 704 is provided with and deviates from the first recessed groove 7041 of tempered glass 10 outer convex surface direction, the curved surface LED lamp bar 80 that curvature is identical with tempered glass 10 curvature is equipped with in this first groove 7041, the light direction of this LED lamp bar 80 is towards the inner concave of tempered glass 10, such design better can ensure the backlight effect of LED lamp bar 80.
In the present embodiment, the size of the Curved surface metal framework of this bracing frame 70 is carried out assembled according to the size of tempered glass 10, wherein with lower frame beam 704 bending process, upper frame beam 701 ensures that curvature is consistent with the curvature of tempered glass 10, and the distance between upper frame beam 701 and lower frame beam 704 is certain, and then the length of buttress brace 702 is certain, and then tempered glass 10 change in size, also be the change in size of display, only need lengthen upper frame beam 701 and lower frame beam 704 in advance, and increase the certain buttress brace 702 of length simultaneously, can make when display sizes changes like this, part on bracing frame 70 can be general, and then strengthen interchangeability and adaptability.
Particularly, as shown in Figure 1, in an embodiment of the present invention, this flexible displays also comprises the extrusion molding center 40 fastened with stationary installation 20, as Fig. 7, this optical module 30 is clamped in the first accommodating cavity 205 of stationary installation 20 with during stationary installation 20 snapping by this extrusion molding center 40 simultaneously; As Fig. 1, this optical module 30 through by it arrange hole clipping structure 304 with stationary installation 20 is located grab 206 coordinate locate after be connected in the first accommodating cavity 205, and this optical module 30 comprises the light-reflecting sheet 303, light guide plate 302 and the blooming piece 301 that connect successively, wherein light guide plate 302 is between light-reflecting sheet 303 and blooming piece 301, and light-reflecting sheet 303 is fitted in stationary installation 20.
In the present embodiment, as shown in Figure 6 and Figure 7, the upper side frame 401 of this extrusion molding center 40 and the outward flange of left and right sides frame 402 deviate from the snap groove 404 that tempered glass 10 inner concave is arranged with band left-hand thread 4041, the end of the lower frame 403 of this extrusion molding center 40 is extended with the second grab 407 towards the direction of bracing frame 70 simultaneously; When extrusion molding center 40 assembles with stationary installation 20, in this stationary installation 20, the projection 204 of extension end to be absorbed in snap groove 404 and to be limited to prevent protruding 204 to deviate from snap groove 404 by left-hand thread 4041, on in the buckling groove 7031 that the aluminium section bar heat sink 703 of the second grab 407 clasp joint on bracing frame 70 on extrusion molding center 40 lower frame 403 is arranged, and then extrusion molding center 40 completes with the assembling of stationary installation 20.
In the present embodiment, the material of extrusion molding center 40 is preferably PC (full name polycarbonate), ABS (vinyl cyanide, butadiene, styrene synthetic plastic), PP (full name polypropylene), PVC (full name Polyvinylchloride), the sheet material having continuous uniform top layer and closed pore formula honeycomb that PMMA (full name polymethylmethacrylate) or HIPS (polystyrene of full name high impact properties) produces through extrusion process, the shape of the extrusion molding center 40 then the board making cost implementation that extrusion process manufactures needed, the expense of mould development is saved like this relative to traditional Shooting Technique.
Light guide plate 302 in this enforcement is preferably Resin light guide plate 302, prevent it broken while can ensureing leaded light like this, hole clipping structure 304 simultaneously on optical module 30 be light-reflecting sheet 303 and blooming piece 301 side end on outward extending schistose texture, this schistose texture is provided with the first fluting 3041, location grab 206 in stationary installation 20 is connected in this first fluting 3041, and then completes being located by connecting of optical module 30.
Particularly, as shown in Figures 1 to 8, , in an embodiment of the present invention, this flexible displays also comprise and stationary installation 20 by being arranged on the metal front frame 60 of buckle structure 203 snap-fit engagement between two extension, as Fig. 4, this buckle structure 203 is provided with threaded hole 2031, and be fixed by screws in the root of two extensions, root refers to the place that extension 2011 is connected with sticking part 2012 herein, in addition this buckle structure 203 is provided with the first grab 2032, while this metal front frame 60 coordinates with stationary installation 20, the liquid crystal panel 50 of curved surface is clipped between metal front frame 60 and extrusion molding center 40, the curvature of this liquid crystal panel 50 is consistent with the curvature of tempered glass 10.
In the present embodiment, as shown in Figure 6 and Figure 7, the side frame 601 comprising face frame 602 and extend towards extrusion molding center 40 direction along face frame 602 of this metal front frame 60, the inwall of this side frame 601 is parallel to face frame 602 direction to extend internally the 3rd grab 603 of multiple band barb, this buckle structure 203 be provided with coordinate with the 3rd grab 603 second slot 20321, this second fluting 20321 is opened on the first grab 2032, during assembling by the barb clasp joint on the 3rd grab 603 on buckle structure 203 second fluting 20321 in, and then complete the assembling of metal front frame 60 and stationary installation 20, multiple 3rd grab 603 is set up in parallel between two simultaneously, and its between form mounting groove 604, on the extension 2011 of simultaneously stationary installation 20, vertical stretch 2011 stretches out the restriction protrusion 204 of limited location in mounting groove 604.
In the present embodiment, as shown in figures 1 and 3, the inner side of the upper face frame 602 of this metal front frame 60 is provided with bottom and is provided with inside bending part 605, this bending part 605 screw is connected with web member 606, front frame, by upper at bracing frame 70 lower frame beam 704 of the 4th grab 6061 clasp joint that it extends vertically upward, carries out fastening by this web member 606 so further.
In the present embodiment; as shown in Figure 6 and Figure 7; extend because snap groove 404 on extrusion molding center 40 deviates from bracing frame 70 direction; and then the outer wall of snap groove 404 that extends out of the upper side frame 401 of extrusion molding center 40 and the outward flange of left and right sides frame 402 surround can the second storage tank 405 of accommodating curved surface liquid crystal panel 50; this second storage tank 405 is provided with shock absorber part 406 with liquid crystal panel 50 contact position, while liquid crystal panel 50 can being clamped like this, buffer protection is carried out to it.
Particularly, as shown in Figures 1 to 9, in embodiments of the present invention, this flexible displays also comprises the display back cover 90 be connected with bracing frame 70, this display back cover 90 is coated to be connected on bracing frame 70, and is also connected with the control piece 901 controlling display between this display back cover 90 and bracing frame 70; In addition, be also connected with base 903 in bracing frame 70 lower end, this display back cover 90 be also provided with the cable clip structure 902 preventing online line from pullling.
The embodiment of the present invention also provides a kind of curved surface TV, and this curved surface TV uses aforesaid LED flexible displays, and the cost that the curved surface TV of design is like this produced and developed is low, and the stable television image simultaneously of curvature is even, and metal appearance, globality is better.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a LED flexible displays, it is characterized in that: the tempered glass comprising curved surface, the stationary installation of described curved strengthened glass inner concave is fitted in after optical module and splicing, the outer convex surface of described tempered glass connects and is fixed on a bracing frame of curved surface, described stationary installation comprises crossbeam and the curb girder of splicing mutually, described crossbeam and described curb girder are all extended with extension along deviating from described tempered glass inner concave direction, described extension on described crossbeam and described curb girder surrounds the first accommodating cavity, and described optical module is contained in described first accommodating cavity.
2. LED flexible displays as claimed in claim 1, it is characterized in that: also comprise the extrusion molding center fastened with described stationary installation, described stationary installation is between described extrusion molding center and described tempered glass.
3. LED flexible displays as claimed in claim 2, is characterized in that: described extrusion molding center comprises upper side frame and left and right sides frame, and described upper side frame and described left and right sides frame all form the second accommodating cavity along deviating from described tempered glass direction to extend.
4. LED flexible displays as claimed in claim 3, it is characterized in that: also comprise the metal front frame with described stationary installation snap-fit engagement, described extrusion molding center is between described stationary installation and described metal front frame, be connected with curved surface liquid crystal panel between described extrusion molding center and described metal front frame, described liquid crystal panel is positioned at described second accommodating cavity.
5. LED flexible displays as claimed in claim 1, is characterized in that: described optical module comprises light-reflecting sheet, light guide plate and blooming piece along connecting successively away from described stationary installation direction.
6. LED flexible displays as claimed in claim 5, is characterized in that: described stationary installation is also provided with location grab, correspondingly on described light-reflecting sheet and described blooming piece is provided with the hole clipping structure coordinated with described location grab.
7. LED flexible displays as claimed in claim 6, is characterized in that: described hole clipping structure is to stretch out and with the schistose texture of through hole along the dual-side of described light-reflecting sheet and described blooming piece and top.
8. the LED flexible displays as described in any one of claim 1-7, is characterized in that: described tempered glass is fixedly connected on support frame as described above, and support frame as described above is provided with the LED lamp bar of aluminium section bar heat sink and curved surface.
9. LED flexible displays as claimed in claim 8, is characterized in that: also comprise the display back cover be connected with support frame as described above, is also connected with control piece between described display back cover and support frame as described above.
10. a curved surface TV, is characterized in that: the display of described curved surface TV uses the LED flexible displays as described in any one of claim 1-9.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510961680.8A CN105445985B (en) | 2015-12-21 | 2015-12-21 | LED flexible displays and the curved surface TV for using the display |
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| CN201510961680.8A CN105445985B (en) | 2015-12-21 | 2015-12-21 | LED flexible displays and the curved surface TV for using the display |
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| CN105445985A true CN105445985A (en) | 2016-03-30 |
| CN105445985B CN105445985B (en) | 2019-01-04 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105842895A (en) * | 2016-05-18 | 2016-08-10 | 合肥惠科金扬科技有限公司 | Middle frame of liquid crystal display device and liquid crystal display device |
| CN106647024A (en) * | 2016-12-09 | 2017-05-10 | 重庆英洛凡科技有限公司 | Anti-static LED display screen |
| CN109212807A (en) * | 2018-10-11 | 2019-01-15 | 深圳市晶联讯电子有限公司 | A kind of outdoor liquid crystal display screen |
| CN109493741A (en) * | 2019-01-16 | 2019-03-19 | 合肥惠科金扬科技有限公司 | A kind of fixed device and display |
| WO2021249093A1 (en) * | 2020-06-11 | 2021-12-16 | 京东方科技集团股份有限公司 | Curved display module and curved display device |
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| CN202118707U (en) * | 2011-06-24 | 2012-01-18 | 深圳Tcl新技术有限公司 | Backlight module and liquid crystal display device |
| US9711752B2 (en) * | 2011-12-19 | 2017-07-18 | Lg Electronics Inc. | Display apparatus |
| CN103048813B (en) * | 2012-12-28 | 2015-09-16 | 苏州胜利精密制造科技股份有限公司 | Novel liquid crystal module structure |
| CN103439813B (en) * | 2013-08-29 | 2015-07-29 | 康佳集团股份有限公司 | A kind of liquid crystal indicator |
| EP2913707B1 (en) * | 2014-02-28 | 2019-08-07 | Samsung Electronics Co., Ltd | Rear Chassis for a Curved Panel Display |
| CN204652535U (en) * | 2014-11-27 | 2015-09-16 | 四川长虹电器股份有限公司 | A kind of ultra-thin without screw LCD TV |
| CN204377027U (en) * | 2015-02-11 | 2015-06-03 | 四川长虹技佳精工有限公司 | Package assembly fixed by curved surface backboard |
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| CN204667015U (en) * | 2015-04-20 | 2015-09-23 | 合肥惠科金扬科技有限公司 | Curved-surface display device |
| CN105158953B (en) * | 2015-09-30 | 2018-08-17 | 合一智能科技（深圳）有限公司 | The module and its manufacturing method of liquid crystal display device |
| CN205485156U (en) * | 2015-12-21 | 2016-08-17 | 重庆惠科金扬科技有限公司 | LED curved surface display and use curved surface TV of this display |
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| CN105842895A (en) * | 2016-05-18 | 2016-08-10 | 合肥惠科金扬科技有限公司 | Middle frame of liquid crystal display device and liquid crystal display device |
| CN106647024A (en) * | 2016-12-09 | 2017-05-10 | 重庆英洛凡科技有限公司 | Anti-static LED display screen |
| CN109212807A (en) * | 2018-10-11 | 2019-01-15 | 深圳市晶联讯电子有限公司 | A kind of outdoor liquid crystal display screen |
| CN109493741A (en) * | 2019-01-16 | 2019-03-19 | 合肥惠科金扬科技有限公司 | A kind of fixed device and display |
| CN109493741B (en) * | 2019-01-16 | 2024-05-14 | 重庆惠科金扬科技有限公司 | Fixing device and display |
| WO2021249093A1 (en) * | 2020-06-11 | 2021-12-16 | 京东方科技集团股份有限公司 | Curved display module and curved display device |
| US11982891B2 (en) | 2020-06-11 | 2024-05-14 | Beijing Boe Display Technology Co., Ltd. | Curved display module and curved display device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105445985B (en) | 2019-01-04 |
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