CN106486020A - Full frame flexible display device - Google Patents
Full frame flexible display device Download PDFInfo
- Publication number
- CN106486020A CN106486020A CN201611076539.0A CN201611076539A CN106486020A CN 106486020 A CN106486020 A CN 106486020A CN 201611076539 A CN201611076539 A CN 201611076539A CN 106486020 A CN106486020 A CN 106486020A
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- China
- Prior art keywords
- flexible display
- folding
- elastic plate
- electric function
- axis hole
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Classifications
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- 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
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- 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
Full frame flexible display device is arranged on the folding shaft in the hole of another electric function box the folding shaft folding an electric function box being provided with banking pin outside axis hole, then two collars are placed in folding shaft；Elastic plate is arranged on two electric function boxes；Bus board is connected with the circuit board connection jaws of electric function box；It is pasted onto on elastic plate connecting bus board, the upper panel of flexible display screen is more than the safe radius bend of flexible display screen with a distance from folding shaft axle center again；Flexible display screen and connection bus board will not form damageability and fold when folding, and can reliably easily brake.It is a kind of simple and reliable flexible display device.The display of this equipment can convenient folded bent, and do not allow fragile, convenient stop in any position.This equipment can be used as the display device of computer, smart mobile phone, panel computer, game machine etc..
Description
(1) art
The present invention relates to electronic equipment, particularly there is the electronic equipment of flexible display.
(2) background technology
At present, such as mobile phone, the electronic equipment of player and computer etc. is usually provided with display, typically arranges now
For liquid crystal display, led display.And liquid crystal display and led display are typically mounted on below nonbreakable glass layer.Rigid glass
Glass layer protects liquid crystal display against damages, but the rigidity of nonbreakable glass layer and other display makes display flexible
Bending, folding.
For this number of patent application it is：2014101438583《Collapsible display》Patent application propose：" foldable
Display includes basal substrate, and substrate includes flexible region and is arranged in the side of flexible region or the rigid region of many.Can
Fold out display also includes arranging and the image display device on basal substrate.Basal substrate includes substrate and implants knitting of substrate
Thing.Fabric includes the flexible portion of corresponding flexible region and the rigid element of corresponding rigid region.Rigid element and flexible portion
Weave different.”
Number of patent application is：201510910306X《Collapsible display》Patent application propose：" foldable display
Device includes shell, shell, and shell includes the first support member and the second support member and articulated elements, articulated elements by the first support member and
Second support member is connected to each other.Collapsible display also includes the Flexible Displays mould connecting to the first support member and the second support member
Block.Articulated elements includes the first main body, and the first main body includes rotating part and the first axle engaging with rotating part and the second axle.Hinge
Fitting also includes the second main body, and the second main body includes connecting portion.First wire and the second guide line are defined in connecting portion, and
Engage with first axle and the second axle respectively.Second guide line has curve shape.”
Number of patent application is：2010100020914《There is mobile terminal and its operational approach of collapsible display》's
Please propose in patent：" collapsible display includes multiple viewing areas, and wherein, the application of program depends on the folding of display unit
Folded angle, display unit is shown on its screen according to folding angles.Additionally, the closing motion of foldable display unit and
The operation of change triggers different mode of opening action and multiple display.”
Number of patent application is：2014900006105《Electronic equipment with fold out display》Patent application propose：
" electronic equipment includes：The shell of front surface, rear surface and edge surface；Flexible display；It is couple to shell and Flexible Displays
The controller of device, this controller is configured to the operation of control electronics；And flexible display is along at least one edge table
Face extends, and the fold domain forming front surface with the junction of at least one edge surface is so that flexible display includes multiple displays
Surface.”
Above patent is the patent that it controls with regard to display screen structure.
Patent No.：US9,504,170B2《Flexible display devices》The patent of (flexible display device)
Propose：
" provide flexible display technologies it is allowed to display bends.For example, flexible display can be using flexible organic light emission
Diode (OLED) Display Technique is formed.It is desirable to provide improved electronic equipment using flexible display technologies.”
" electronic equipment comprising multiple housing parts can be provided.Housing parts can include the such as first and second squares
Shape housing parts.Housing parts can using hinge-coupled together.Hinge can include the hinge based on three connecting rods, based on four
The hinge of connecting rod, has the hinge of slotted component, the hinge being formed by flexible support structure, and based on flexible shell structure
Hinge.Flexible display can be installed to the housing parts overlapping with hinge.When the housing parts in device relative to each other revolve
When turning, flexible display is flexible.Hinge can be configured to before permission flexible display is placed in in front configuration, wherein aobvious
Show the active side of device towards its own or back-to-back configure, the movable part of wherein display deviates from another piece.In order to avoid drawing
Stretch display, display can use tension structure tensioning, and the opening distribution from roller or shell structure.Connected structure can be used
It is maintained at desired position in help housing grasping exterior object and by housing parts.Hinge is also provided with rotation brake
Device, to help for flexible display to be maintained at desired position.”
Above patent has following deficiency：
1. housing parts use hinge-coupled together；The either hinge of three connecting rods, based on the hinge of double leval jib, has
The hinge of slotted component, the hinge being formed by flexible support structure, and the hinge based on flexible shell structure, they install system
Dynamic device is all inconvenient.
2. use tension structure tensioning display；Complex structure, in order to use on small, ultra thin device, component
The very thin very little necessarily designing, necessarily weakens its intensity, thus being easily damaged.
3. flexible display can easily be maintained at desired position by hinge setting swing brake.
4. display screen cannot avoid the formation of folding and damage.
(3) content of the invention
For above deficiency, the present invention is the folding shaft peace folding an electric function box being provided with banking pin outside axis hole
It is contained in another folding shaft in the hole, then collar is placed in folding shaft；Elastic plate is arranged on two electric function boxes；Always
Line plate is connected with the circuit board connection jaws of electric function box；It is pasted onto on elastic plate connecting bus board again, flexible display screen
Upper panel is more than the safe radius bend of flexible display screen with a distance from folding shaft axle center.So flexible display screen and connection bus
Plate will not form damageability and fold when folding, and can reliably easily brake.
It is an object of the invention to provide a kind of simple and reliable flexible display device.The display of this equipment can facilitate
Folded bent, and do not allow fragile, convenient stop in any position.
The object of the present invention is achieved like this：
Electric function box is installed the functional devices such as circuit board, upper magnet is installed, banking pin is arranged in brake pin aperture,
Again the folding shaft of an electric function box is arranged on another folding shaft in the hole, then collar is placed in folding shaft.Bullet
Property plate is arranged on two electric function boxes；Bus board is connected with the circuit board connection jaws of electric function box；Again bus board is glued
It is attached on elastic plate.Formed " full frame flexible display device ".
(4) brief description
The concrete structure of the present invention is given by below example and its accompanying drawing：
Fig. 1 is shaft side figure under bending state for the present invention, wherein 1 be flexible display screen, 2 electric function boxes, 3 be fold
Axle, 4 fold axis holes, 5 be magnet.
Fig. 2 is the top view of Fig. 1, and wherein A-A, B-B is hatching.
Fig. 3 is the front view B-B profile of Fig. 1, wherein 6 is elastic plate, 7 is elastic plate fixed screw.
Fig. 4 is the front view A-A profile of Fig. 1, and wherein 8 is bus board.
Fig. 5 is the front view of electric function box 2, wherein 9 is back stop hole, 10 is elastic plate fixed screw holes.
Fig. 6 is the top view of electric function box 2, wherein 11 be magnet fixing groove, 12 folding axis holes 4 position, 13 be folding
Folded axle 3 position.
Fig. 7 is folding shaft 3 front view, wherein 14 axial troughs.
Fig. 8 is to fold axis hole 4 front view, wherein 15 location holes, 16 is fixing groove.
Fig. 9 present invention shaft side figure in a folded configuration.
The front view A-A profile of Figure 10 Fig. 9.
The front view B-B profile of Figure 11 Fig. 9.
Figure 12 present invention shaft side figure in the deployed state.
The front view A-A profile of Figure 13 Figure 12.
The front view B-B profile of Figure 14 Figure 12.
Figure 15 is the installation front view of elastic plate 6 and bus board 8, and wherein 17 is the position in elastic plate for the bus board.
Figure 16 is the installation top view of elastic plate 6 and bus board 8.
Figure 17 is the enlarged drawing of the position 17 in elastic plate 6 for the bus board 8 in Figure 15.
As shown in Figure 1：Flexible display screen 1 is fixed on two electric function boxes 2, and two electric function boxes rely on thereon
Folding shaft 3 and folding axis hole 4 link together, and each electric function box 2 is inlaid with Magnet 5.
As shown in Figure 3：Elastic plate 6 is fixed on two electric function boxes 2 by screw 7, flexible display screen 1 burst with
Elastic plate 6 bonds together.As shown in Figure 4：Bus board 8 is bonded in the groove of elastic plate.
Fig. 5 show the profile front view of electric function box 2, and Fig. 6 show the profile top view of electric function box 2.?
One folding shaft 3, a folding axis hole 4, brake pin aperture 9, elastic plate fixed screw holes 10, magnetic are provided with electric function box 2
Body fixing groove 11.This figure also illustrates that Fig. 7 folding shaft 3, Fig. 8 fold position on electric function box 2 for the axis hole 4.Banking pin
Banking pin can be placed in hole 9, positioning is braked to the relative position of two electric function boxes.Folding shaft 3, folding axis hole 4
The center of circle be located at the upper sideline 18 of electric function box 2, on the intersection point of inner edge 19.The patch of the flexible display screen 1 of electric function box 2
Dress face is arranged, so that the upper panel of flexible display screen 1 is more than the safe bending of flexible display screen 1 with a distance from folding shaft 3 axle center
Radius is advisable.Smooth in order to fold, the center of circle can only have upwards, little deviation to the right.Magnet fixing groove 11 is arranged to opens outward
Open, to facilitate equipment to fold and to open.
As shown in Figure 7：Axial trough 14 is provided with folding shaft 3, collar can be placed in axial trough 14, to prevent folding shaft 3
Come off with folding hole 4.
As shown in Figure 8：Fold and be provided with location hole 15, fixing groove 16 on hole 4.Fixing groove 16 places axle with axial trough 14 cooperation
Ring.Location hole 15 both can be used as the installing hole of collar, again can be used as the location hole of banking pin.
As shown in Figure 10,11：Flexible display screen 1, bus board 8 are due to being tightly pasted onto elastic plate in a fully folded condition
On 6, and radius bend is more than the safe radius bend of flexible display 1, and they will not form damageability bending.
As shown in Figure 15,16,17：Bus board 8 is bonded in the groove of elastic plate 6.Elastic plate 6 will have enough elasticity to make it
Damageability bending can not be formed when folding, elastic force suitable again so as to can not be too laborious when folding.
(5) specific embodiment
The concrete structure of the present invention illustrates with reference to the figures above, and its operating process is as follows：
1. electric function box 2 is installed the functional devices such as circuit board, upper magnet 5 is installed, banking pin is arranged on banking pin
In the hole, then the folding shaft 3 of an electric function box 2 is arranged in another folding axis hole 4, then collar is placed on folding shaft
On.Elastic plate 6 is arranged on two electric function boxes 2；Bus board 8 is connected with the circuit board connection jaws of electric function box 2；Again
Bus board 8 is pasted onto on elastic plate 6.Form " the full frame flexible display device " of the present invention.
2., when full frame flexible display device folds completely, pin electric function box 2 to state shown in Fig. 9, flexible display screen
1st, elastic plate 6, bus board 8 case of bending be as shown in Figure 10, Figure 11.
3., when full frame flexible display device is fully deployed, open electric function box 2 to state shown in Figure 12, flexible display screen
1st, elastic plate 6, bus board 8 case of bending are as shown in Figure 13, Figure 14.
4. during full frame flexible display device bending, electric function box 2 to state shown in Fig. 1, flexible display screen 1, elastic plate
6th, bus board 8 case of bending is as shown in Figure 3, Figure 4.
Claims (9)
1. a kind of flexible display device, it is technically characterized in that this equipment has：
Flexible display screen 1, electric function box 2, folding shaft 3, folding axis hole 4, magnet 5, elastic plate 6, elastic plate fixed screw 7 are total
Line plate 8, back stop hole 9, elastic plate fixed screw holes 10, magnet fixing groove 11, axial trough 14, location hole 15, fixing groove 16 and fixed
Position pin, collar；There is folding shaft 3 electric function box 2 one end, the other end have folding axis hole 4, electric function box 2 have magnet
Fixing groove 11；Axial trough 14 is had on folding shaft 3；Fold and have location hole 15 on axis hole, and fixing groove 16；Have on electric function box 2 even
Connect the elastic plate fixed screw holes 10 of elastic plate 6；There is back stop hole 9 near folding on axis hole 4；
The sweep of bonding flexible display screen 1 on elastic plate 6, elastic plate 6 has two electronic works of fluting bonding bus board 8
The coupling part of energy box 2；The remainder of flexible display 1 is bonded on electric function box 2；Elastic plate 6 passes through fixed screw 7
It is fixed on elastic plate fixed screw holes 10；
Two supporting electric function boxes 2 are linked together by folding shaft 3 each other and folding axis hole 4 and collar；Install
Upper magnet 5 and elastic plate 6, flexible display 1 and alignment pin, collar, bus board 8 form full frame flexible display device.
2. according to claims 1 described device it is characterised in that the bending of flexible display 1, bus board 8 is to be bonded in elasticity
On plate 6, bend together with elastic plate 6.
3., according to claims 1 described device it is characterised in that there is folding shaft 3 electric function box 2 one end, the other end has folding
Axis hole 4.
4. according to claims 1 described device it is characterised in that the axle center of folding shaft 3, folding axis hole 4 is located at electric function box
On 2 upper sideline 18, the intersection point of inner edge 19；Axle center can only have upwards, little deviation to the right.
5. according to claims 1 described device it is characterised in that two supporting electric function boxes 2 are by folding shaft each other
3 and fold axis hole 4 and collar and link together.
6. according to claims 1 described device it is characterised in that axial trough 14 is had on folding shaft 3.
7. location hole 15 is had it is characterised in that folding on axis hole according to claims 1 described device, and fixing groove 16.
8. according to claims 1 described device it is characterised in that having back stop hole 9 near folding on axis hole 4.
9. according to claims 1 described device it is characterised in that the upper panel of flexible display screen 1 from folding shaft 3 axle center away from
From the safe radius bend more than flexible display screen 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611076539.0A CN106486020A (en) | 2016-11-30 | 2016-11-30 | Full frame flexible display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611076539.0A CN106486020A (en) | 2016-11-30 | 2016-11-30 | Full frame flexible display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106486020A true CN106486020A (en) | 2017-03-08 |
Family
ID=58275505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611076539.0A Pending CN106486020A (en) | 2016-11-30 | 2016-11-30 | Full frame flexible display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106486020A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107067982A (en) * | 2017-04-20 | 2017-08-18 | 武汉华星光电技术有限公司 | A kind of folding type flexible display device |
| CN107657897A (en) * | 2017-11-09 | 2018-02-02 | 陈国华 | A kind of seamless spliced Folding screen |
| CN109377885A (en) * | 2018-12-10 | 2019-02-22 | 惠州Tcl移动通信有限公司 | Flexible display apparatus and electronic equipment |
| CN111600974A (en) * | 2019-02-20 | 2020-08-28 | 三星电子株式会社 | Electronic device |
| WO2021115161A1 (en) * | 2019-12-13 | 2021-06-17 | Oppo广东移动通信有限公司 | Folding apparatus and electronic device |
| CN113973505A (en) * | 2020-05-22 | 2022-01-25 | 京东方科技集团股份有限公司 | Display device |
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| CN1628279A (en) * | 2002-01-29 | 2005-06-15 | 金时焕 | Portable multi-display device |
| CN101573879A (en) * | 2006-12-28 | 2009-11-04 | 英特尔公司 | Folding electronic device with continuous display |
| CN201733537U (en) * | 2010-08-17 | 2011-02-02 | 恩斯迈电子(深圳)有限公司 | Folding electronic device |
| CN103914273A (en) * | 2014-03-25 | 2014-07-09 | 京东方科技集团股份有限公司 | Display device |
| CN103927940A (en) * | 2013-01-11 | 2014-07-16 | 株式会社普莱斯科 | Foldable flexible display device |
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2016
- 2016-11-30 CN CN201611076539.0A patent/CN106486020A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1628279A (en) * | 2002-01-29 | 2005-06-15 | 金时焕 | Portable multi-display device |
| CN101573879A (en) * | 2006-12-28 | 2009-11-04 | 英特尔公司 | Folding electronic device with continuous display |
| CN201733537U (en) * | 2010-08-17 | 2011-02-02 | 恩斯迈电子(深圳)有限公司 | Folding electronic device |
| CN103927940A (en) * | 2013-01-11 | 2014-07-16 | 株式会社普莱斯科 | Foldable flexible display device |
| CN103914273A (en) * | 2014-03-25 | 2014-07-09 | 京东方科技集团股份有限公司 | Display device |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107067982A (en) * | 2017-04-20 | 2017-08-18 | 武汉华星光电技术有限公司 | A kind of folding type flexible display device |
| CN107657897A (en) * | 2017-11-09 | 2018-02-02 | 陈国华 | A kind of seamless spliced Folding screen |
| CN109377885A (en) * | 2018-12-10 | 2019-02-22 | 惠州Tcl移动通信有限公司 | Flexible display apparatus and electronic equipment |
| CN109377885B (en) * | 2018-12-10 | 2020-11-13 | 惠州Tcl移动通信有限公司 | Flexible display device and electronic equipment |
| CN111600974A (en) * | 2019-02-20 | 2020-08-28 | 三星电子株式会社 | Electronic device |
| US11510328B2 (en) | 2019-02-20 | 2022-11-22 | Samsung Electronics Co., Ltd. | Foldable device |
| CN111600974B (en) * | 2019-02-20 | 2023-01-24 | 三星电子株式会社 | Electronic device |
| US11956912B2 (en) | 2019-02-20 | 2024-04-09 | Samsung Electronics Co., Ltd. | Foldable device |
| WO2021115161A1 (en) * | 2019-12-13 | 2021-06-17 | Oppo广东移动通信有限公司 | Folding apparatus and electronic device |
| CN113973505A (en) * | 2020-05-22 | 2022-01-25 | 京东方科技集团股份有限公司 | Display device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170308 |
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| RJ01 | Rejection of invention patent application after publication |