CN106504651A - A kind of display device of variable curvature and its frame structure - Google Patents
A kind of display device of variable curvature and its frame structure Download PDFInfo
- Publication number
- CN106504651A CN106504651A CN201611218963.4A CN201611218963A CN106504651A CN 106504651 A CN106504651 A CN 106504651A CN 201611218963 A CN201611218963 A CN 201611218963A CN 106504651 A CN106504651 A CN 106504651A
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- China
- Prior art keywords
- display device
- front frame
- center
- frame structure
- backboard
- Prior art date
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Links
- 239000000463 material Substances 0.000 claims description 9
- 230000003287 optical effect Effects 0.000 claims description 8
- 238000005452 bending Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 4
- 230000033228 biological regulation Effects 0.000 abstract description 3
- 230000008859 change Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000004224 protection Effects 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/301—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements flexible foldable or roll-able electronic displays, e.g. thin LCD, OLED
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses a kind of display device of variable curvature and its frame structure, frame structure includes front frame, the center being fixed on the inside of the front frame and the backboard under the center, and the two ends of the backboard are movably arranged at the bottom surface at the center two ends along the length direction of display device.By the two ends of backboard are actively located at center two ends, in display floater BENDING PROCESS, backboard can be optionally secured to the different parts on center to the present invention, and the curvature that can be flexibly adapted to display device is adjusted, to adapt to different viewing demands.Meanwhile, aid in front frame and the second auxiliary front frame by first being arranged on display device surface, both can guarantee that the appearance looks elegant degree of display device, moreover it is possible to ensure structural strength of the display device during curvature regulation.
Description
Technical field
The present invention relates to curved-surface display technical field, more particularly to a kind of display device of variable curvature and its framework knot
Structure.
Background technology
The plane of current main flow and curved surface TV, its front frame are changeless state, only need to meet outward appearance, intensity etc.
Demand.But existing curved surface TV curvature is single, it is impossible to meet diversified needs, therefore, necessary design is a kind of
The curved surface TV of variable curvature is meeting this demand.However, variable curve TV has module shape in flat song handoff procedure
Shape and the change of length, so traditional frame structure cannot meet requirement.
Content of the invention
In view of the deficiency that prior art is present, the invention provides a kind of display device of variable curvature and its framework knot
Structure, its frame structure can change with the Curvature varying of display device, while meeting the demand of outward appearance and intensity.
In order to realize above-mentioned purpose, following technical scheme is present invention employs：
A kind of frame structure of the display device of variable curvature, including front frame, the center being fixed on the inside of the front frame with
And the backboard under the center, the two ends of the backboard are movably arranged at the center along the length direction of display device
The bottom surface at two ends.
Used as one of which embodiment, the front frame includes the framework that two first grade of bars and two second gear bars are surrounded
Structure and the first flanging for turning down from first grade of bar and the second gear bar respectively and the second flanging；First grade of bar
Length is more than the second gear bar, and first flanging is multiple, interval setting along the length direction of first grade of bar.
Used as one of which embodiment, described frame structure also includes the free end bent from first flanging
Into the first flange.
Used as one of which embodiment, described frame structure also includes the free end bent from second flanging
Into the second flange.
Used as one of which embodiment, the center includes the barricade portion at edge and from barricade portion inwall towards centre
The circle supporting part for extending.
As one of which embodiment, on the length direction of display device, the two ends of the center are offered along aobvious
The elongated hole that the length direction of showing device extends, securing member are fixed on the backboard and through the elongated hole, the securing member
Stub end is clamped in the center on the backboard.
Used as one of which embodiment, the elongated hole is counterbore, and the stub end of the securing member is embedded at the elongated hole
Interior.
Used as one of which embodiment, described frame structure also includes two on the length direction of display device
End a pair first auxiliary front frames, described first auxiliary front frame include side wall and respectively from the side wall two ends extend diapire with
Roof；The diapire is fixed on the back plate surface, and the roof is spaced and is oppositely arranged with the top surface of the front frame, and part
Block the front frame.
Used as one of which embodiment, described frame structure also includes two on the width of display device
The a pair second auxiliary front frames at end, the second auxiliary front frame are separately fixed at two relative edges of the front frame, and described
Spaced multiple breach along its length are offered in second auxiliary front frame.
Another object of the present invention is to provide a kind of display device of variable curvature, including display floater, optical section material,
Backlight and a kind of described frame structure, the display floater are located between the front frame and the center, the optics
Portion's material and the backlight are disposed in the backboard.
, by the two ends of backboard are actively located at center two ends, in display floater BENDING PROCESS, backboard can for the present invention
With the different parts being optionally secured on center, the curvature that can be flexibly adapted to display device is adjusted, to adapt to difference
Viewing demand.Meanwhile, aid in front frame and the second auxiliary front frame by first being arranged on display device surface, both can guarantee that aobvious
The appearance looks elegant degree of showing device, moreover it is possible to ensure structural strength of the display device during curvature regulation.
Description of the drawings
Structural representations of the Fig. 1 for the un-flexed state of the display device of the embodiment of the present invention 1.
Partial enlarged drawings of the Fig. 2 for the front frame of the display device of the embodiment of the present invention.
Center and backboard mated condition schematic diagram of the Fig. 3 for the embodiment of the present invention 1.
Structural representations of the Fig. 4 for the un-flexed state of the display device of the embodiment of the present invention 2.
Structural representations of the Fig. 5 for the second auxiliary front frame of the embodiment of the present invention 2.
Structural representations of the Fig. 6 for the case of bending of the display device of the embodiment of the present invention 2.
Specific embodiment
In order that the objects, technical solutions and advantages of the present invention become more apparent, below in conjunction with drawings and Examples, right
The present invention is further described.It should be appreciated that specific embodiment described herein is only in order to explain the present invention, and without
Of the invention in limiting.
Embodiment 1
Fig. 1 is referred to, the variable curvature of the display device of the present embodiment can freely adjust display floater according to user's request
Curvature, which mainly includes front frame 100, center 200, display floater 300, backboard 400, optical section material 500 and backlight
600, the key component of front frame 100, center 200, backboard 400 for frame structure, to the display floater in display device
300th, its carrying of optical section material 500, backlight 600 and fixation.Wherein, center 200 is fixed on the inside of front frame 100；Backboard
400 is loudspeaker columnar structure, and with the side plate that base plate and base plate are extended around, the side plate bending repeatedly, forms two adjacent platforms
Terrace, optical section material 500 are fixed therein on a step surface, and backboard 400 can be lived along the two ends of the length direction of display device
Dynamicly on another step surface at 200 two ends of center.Display floater 300 is fixed between front frame 100 and center 200, the back of the body
Light source 600 is spaced apart and arranged in backboard 400 with optical section material 500, and preferably backlight 600 is snugly fixed on backboard 400
On base plate, its light source is towards optical section material 500.
In conjunction with shown in Fig. 2, front frame 100 includes the frame structure that two first grade of bars 110 and two second gear bars 120 are surrounded
And respectively from first grade of bar 110 and first flanging 111 and the second flanging 121 of the turnover of second gear bar 120；First grade of bar 110
Length direction of the length more than grade bar of second gear bar 120, i.e., first 110 along display device arranges that second gear bar 120 is along display dress
The width arrangement that puts, first grade of bar 110 can be bent.The present embodiment especially, by the first flanging of first grade of bar 110
111 are set to multiple, these first flangings 111 interval setting along the length direction of first grade of bar 110, and at adjacent two
Interval turnover between first flanging 111 is provided with the 3rd flanging 113, by opening screw hole on the 3rd flanging 113, utilizes
3rd flanging 113 can be fixed on 200 side wall of center by screw, so that first grade of bar 110 and second gear bar 120 are correspondingly blocked
In 200 upper surface of center, display floater 300 is carried out spacing.In addition, screw hole on the second flanging 121, can also be offered, profit
The second flanging 121 is fixed on the side wall of 200 width of center with screw.
As the flanging of first grade of bar 110 is multiple spaced flangings so that first grade of bar 110 is fixed to center
After 200 side walls, can bend with the bending of display floater 300, meet curved surface deformation requirements.Additionally, it is preferred that the first flanging 111
It is more than the thickness of center 200 with the height of the second flanging 121, center 200 can be protected well.For avoiding the second folding
Side 121 is damaged to grid COF (Chip On Film often claim chip on film), is rolled up from the free end of the second flanging 121 outwardly
Song is formed with the cambered surface of the second flange 122, the second flanging 121 and the formation U-shaped of the second flange 122.For avoiding the first flange 112 pairs
Source electrode COF is damaged, and has curled into the first flange 112, preferably the first flanging outwardly from the free end of the first flanging 111
111 cambered surfaces for also forming U-shaped with the first flange 112.
As shown in figure 3, here, center 200 is carried out using such a way with the cooperation of backboard 400：Center 200 includes side
The barricade portion 201 of edge and the circle supporting part 202 extended towards centre from 201 inwall of barricade portion, panel 300 are arranged on supporting part
On 202, and carried out by first grade of bar 110 and second gear bar 120 of front frame 100 spacing.On the length direction of display device, in
The two ends of frame 200 offer the elongated hole 200a of the length direction extension along display device, and securing member 203 is fixed on backboard 400
And pass through elongated hole 200a, the stub end of securing member 203 that center 200 is clamped on backboard 400.Wherein, elongated hole 200a is heavy
Hole, the stub end of securing member 203 are embedded in elongated hole 200a, can both avoid securing member in 300 BENDING PROCESS of display floater
203 are slided and are interfered with front frame 100, and the thickness of the thinning display device of energy.
When display floater 300 bends, backboard 400 needs corresponding constriction, fastening along the size of display device length direction
Part 203 with backboard 400 deform and in the elongated hole 200a Slideslip inwardly；Will be aobvious after display floater 300 is bent to predetermined arc
Show that the curvature of panel 300 is fixed, tightening fastener parts 203, you can backboard 400 is fixed on relevant position.
Embodiment 2
As shown in figure 4, on the basis of embodiment 1, the present embodiment is further improved to the frame structure of display device.Frame
Body structure also includes the two ends on the length direction of display device in addition to including front frame 100, center 200, backboard 400
A pair first auxiliary front frames 700, first auxiliary front frame 700 include side wall 710 and respectively from 710 two ends of side wall extension diapire
720 and roof 730；Diapire 720 is fixed on 400 surface of backboard, and roof 730 is spaced and is oppositely arranged with the top surface of front frame 100, and
Partial occlusion front frame 100.
In addition, the first auxiliary front frame 700 also has outer wall 740, outer wall 740 is the cambered surface being covered in outside side wall 710, preferably
Outer wall 740 includes that upper and lower ends connect the cambered surface of roof 730 and diapire 720 respectively, and middle part is relative to connection roof 730 and diapire
720 two ends are arched upward, and improve the cosmetic look of display device, and can play a part of bumper and absorbing shock to internal structure.The
The diapire 720 of one auxiliary front frame 700 is fixed on the backplate surface of backboard 400 by multiple screw 720a laminatings.
Such as Fig. 4, it is 300 unbent state of display floater, now, first aids in the side wall 710 of front frame 700 and front frame
There is between 100 the second flanging 121 interval L, and interval L is not seen from outside display device；Such as Fig. 6, it is that display floater 300 is curved
The bent state to after at utmost, now, the first auxiliary front frame at two ends 700 surpasses top and tilts, and the second folding with front frame 100
Side 121 is close to each other, and the interval L between the side wall 710 and the second flanging 121 of front frame 100 of the first auxiliary front frame 700 disappears.
In conjunction with shown in Fig. 5 and Fig. 6, the frame structure of the present embodiment also includes on the width of display device two
The a pair second auxiliary front frames 800 at end, the second auxiliary front frame 800 are separately fixed at two relative edges of front frame 100, and second
Spaced multiple breach 810 along its length are offered in auxiliary front frame 800.Specifically, the second auxiliary front frame 800 has
There are the fixed strip 811 and the deformation bar 812 being connected on fixed strip 811 of bottom, several are offered on fixed strip 811 and supply screw
The fixing hole for wearing, breach 810 are formed on deformation bar 812.Before be fixed to by the second auxiliary front frame 800
After frame 100, the first auxiliary auxiliary front frame 800 of front frame 700, second surrounds the rectangular area for surrounding display floater 300.In display surface
During plate 300 bends, the first auxiliary front frame 700 is protected all the time at display device length direction two ends, the second auxiliary front frame
80 protections are at the width two ends of display device, and the second auxiliary front frame 80 is due to multiple breach 810, therefore having
Good deformation nature, and the breach 810 can also be used as heat dissipation ventilation mouth, it is ensured that and display device has good radiating
Performance.
In sum, the present invention passes through for the two ends of backboard to be actively located at center two ends, in display floater BENDING PROCESS
In, backboard can be optionally secured to the different parts on center, and the curvature that can be flexibly adapted to display device is adjusted, with
Adapt to different viewing demands.Meanwhile, aid in front frame and the second auxiliary front frame by first being arranged on display device surface, both
Can guarantee that the appearance looks elegant degree of display device, moreover it is possible to ensure structural strength of the display device during curvature regulation.
The above is only the specific embodiment of the application, it is noted that for the ordinary skill people of the art
For member, on the premise of without departing from the application principle, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as the protection domain of the application.
Claims (10)
1. a kind of frame structure of the display device of variable curvature, it is characterised in that including front frame (100), be fixed on described before
Center (200) on the inside of frame (100) and the backboard (400) under the center (200), the two ends of backboard (400)
Along the bottom surface that the length direction of display device is movably arranged at the center (200) two ends.
2. frame structure according to claim 1, it is characterised in that described front frame (100) include two first grade of bars
(110) frame structure that and two second gear bars (120) surround and respectively from first grade of bar (110) and the second gear
The first flanging (111) and the second flanging (121) that bar (120) is turned down；First grade of bar (110) length is more than the second gear
Bar (120), and first flanging (111) is multiple, interval setting along the length direction of first grade of bar (110).
3. frame structure according to claim 1, it is characterised in that also include the freedom from the first flanging (111)
The first flange (112) that end is bent to form.
4. frame structure according to claim 3, it is characterised in that also include the freedom from the second flanging (121)
The second flange (122) that end is bent to form.
5. frame structure according to claim 1, it is characterised in that described center (200) include the barricade portion at edge
(201) and from barricade portion (201) inwall towards middle circle supporting part (202) for extending.
6. frame structure according to claim 1, it is characterised in that on the length direction of display device, the center
(200) two ends offer the elongated hole (200a) of the length direction extension along display device, and securing member (203) is fixed on the back of the body
Plate (400) is upper and passes through the elongated hole (200a), the stub end of securing member (203) that the center (200) is clamped in institute
State on backboard (400).
7. frame structure according to claim 6, it is characterised in that elongated hole (200a) is counterbore, the securing member
(203) stub end is embedded in the elongated hole (200a).
8. according to the arbitrary described frame structure of claim 1-7, it is characterised in that also include located at the length side of display device
A pair first auxiliary front frame (700) at two ends upwards, first auxiliary front frame (700) is including side wall (710) and respectively certainly
Diapire (720) and roof (730) that side wall (710) two ends extend；Diapire (720) are fixed on the backboard (400)
Surface, roof (730) are spaced and are oppositely arranged with the top surface of the front frame (100), and front frame described in partial occlusion
(100).
9. frame structure according to claim 8, it is characterised in that also include on the width of display device
A pair second auxiliary front frame (800) at two ends, second auxiliary front frame (800) are separately fixed at the two of the front frame (100)
Spaced multiple breach along its length are offered on relative edge, and second auxiliary front frame (800)
(810).
10. a kind of display device of variable curvature, it is characterised in that including display floater (300), optical section material (500), backlight
Source (600) and the arbitrary described frame structure of claim 1-9, described display floater (300) located at the front frame (100) and
Between center (200), optical section material (500) and the backlight (600) are disposed on the backboard (400)
Interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611218963.4A CN106504651B (en) | 2016-12-26 | 2016-12-26 | Display device with variable curvature and frame structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611218963.4A CN106504651B (en) | 2016-12-26 | 2016-12-26 | Display device with variable curvature and frame structure thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106504651A true CN106504651A (en) | 2017-03-15 |
| CN106504651B CN106504651B (en) | 2019-12-31 |
Family
ID=58334058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611218963.4A Active CN106504651B (en) | 2016-12-26 | 2016-12-26 | Display device with variable curvature and frame structure thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN106504651B (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107153303A (en) * | 2017-07-12 | 2017-09-12 | 青岛海信电器股份有限公司 | A kind of backlight module and display device |
| CN107170361A (en) * | 2017-06-08 | 2017-09-15 | 深圳市华星光电技术有限公司 | A kind of display panel and 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 |
| CN108182878A (en) * | 2018-03-22 | 2018-06-19 | 合肥惠科金扬科技有限公司 | A kind of display device |
| CN108766248A (en) * | 2018-08-07 | 2018-11-06 | 奥捷科技（厦门）有限公司 | Display device and manufacturing method thereof |
| WO2021120161A1 (en) * | 2019-12-20 | 2021-06-24 | 京东方科技集团股份有限公司 | Curved display device and vehicle |
| US11300819B2 (en) | 2019-12-20 | 2022-04-12 | Beijing Boe Display Technology Co., Ltd. | Curved surface display device having backlight assembly with frame members |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2423734A1 (en) * | 2010-08-31 | 2012-02-29 | Funai Electric Co., Ltd. | Liquid crystal module |
| CN203705770U (en) * | 2014-02-13 | 2014-07-09 | 创维液晶器件(深圳)有限公司 | Back plate, middle frame and liquid crystal module |
| CN204143778U (en) * | 2014-10-14 | 2015-02-04 | 奥捷五金(江苏)有限公司 | A kind of fixed sturcture for display device |
| CN204188910U (en) * | 2014-10-14 | 2015-03-04 | 奥捷五金(江苏)有限公司 | A kind of fixed sturcture of directly-down liquid crystal display screen |
| CN204217049U (en) * | 2014-11-13 | 2015-03-18 | 广州毅昌科技股份有限公司 | The fixed structure of a kind of flat-panel TV front shell and panel beating backboard |
| CN204516279U (en) * | 2014-11-10 | 2015-07-29 | 友达光电股份有限公司 | Curved surface display |
| CN205211314U (en) * | 2015-10-26 | 2016-05-04 | 京东方科技集团股份有限公司 | Curved surface display screen camber adjusting device and curved surface display device |
-
2016
- 2016-12-26 CN CN201611218963.4A patent/CN106504651B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2423734A1 (en) * | 2010-08-31 | 2012-02-29 | Funai Electric Co., Ltd. | Liquid crystal module |
| CN203705770U (en) * | 2014-02-13 | 2014-07-09 | 创维液晶器件(深圳)有限公司 | Back plate, middle frame and liquid crystal module |
| CN204143778U (en) * | 2014-10-14 | 2015-02-04 | 奥捷五金(江苏)有限公司 | A kind of fixed sturcture for display device |
| CN204188910U (en) * | 2014-10-14 | 2015-03-04 | 奥捷五金(江苏)有限公司 | A kind of fixed sturcture of directly-down liquid crystal display screen |
| CN204516279U (en) * | 2014-11-10 | 2015-07-29 | 友达光电股份有限公司 | Curved surface display |
| CN204217049U (en) * | 2014-11-13 | 2015-03-18 | 广州毅昌科技股份有限公司 | The fixed structure of a kind of flat-panel TV front shell and panel beating backboard |
| CN205211314U (en) * | 2015-10-26 | 2016-05-04 | 京东方科技集团股份有限公司 | Curved surface display screen camber adjusting device and curved surface display device |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN107170361A (en) * | 2017-06-08 | 2017-09-15 | 深圳市华星光电技术有限公司 | A kind of display panel and display device |
| CN107170361B (en) * | 2017-06-08 | 2020-02-07 | 深圳市华星光电技术有限公司 | Display panel and display device |
| WO2019010976A1 (en) * | 2017-07-12 | 2019-01-17 | 青岛海信电器股份有限公司 | Backlight module and display device |
| CN107153303A (en) * | 2017-07-12 | 2017-09-12 | 青岛海信电器股份有限公司 | A kind of backlight module and display device |
| CN107153303B (en) * | 2017-07-12 | 2019-06-28 | 青岛海信电器股份有限公司 | A kind of backlight module and display device |
| CN107272243A (en) * | 2017-07-27 | 2017-10-20 | 深圳Tcl新技术有限公司 | Liquid crystal display |
| CN107333078A (en) * | 2017-07-27 | 2017-11-07 | 深圳Tcl新技术有限公司 | Liquid crystal TV set |
| CN107302674A (en) * | 2017-07-27 | 2017-10-27 | 深圳Tcl新技术有限公司 | Liquid crystal TV set |
| CN108182878A (en) * | 2018-03-22 | 2018-06-19 | 合肥惠科金扬科技有限公司 | A kind of display device |
| CN108766248A (en) * | 2018-08-07 | 2018-11-06 | 奥捷科技（厦门）有限公司 | Display device and manufacturing method thereof |
| WO2021120161A1 (en) * | 2019-12-20 | 2021-06-24 | 京东方科技集团股份有限公司 | Curved display device and vehicle |
| US11300819B2 (en) | 2019-12-20 | 2022-04-12 | Beijing Boe Display Technology Co., Ltd. | Curved surface display device having backlight assembly with frame members |
| US11573441B2 (en) | 2019-12-20 | 2023-02-07 | Beijing Boe Display Technology Co., Ltd. | Backlight assembly with frame having plurality of positioning grooves on rim |
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| Publication number | Publication date |
|---|---|
| CN106504651B (en) | 2019-12-31 |
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