CN205622674U - Folding mechanism and mobile terminal - Google Patents
Folding mechanism and mobile terminal Download PDFInfo
- Publication number
- CN205622674U CN205622674U CN201620290855.7U CN201620290855U CN205622674U CN 205622674 U CN205622674 U CN 205622674U CN 201620290855 U CN201620290855 U CN 201620290855U CN 205622674 U CN205622674 U CN 205622674U
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- supporter
- main body
- slide bar
- fold mechanism
- loaded
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- 230000001360 synchronised effect Effects 0.000 claims abstract description 4
- 238000005452 bending Methods 0.000 claims description 4
- 210000002421 cell wall Anatomy 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 241000237858 Gastropoda Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model provides a folding mechanism, it includes first supporter, second supporter and connecting portion, connecting portion include main part, the two pairs of slide bars and with each includes two worms and a worm wheel to slide bar matched with rotation portion, each rotation portion, and two rotating parts are do not adorned in the both ends of main part, axial vertical in the axials of worm wheel of two worms of each rotation portion to two worms are rather than corresponding worm wheel meshing, each worm main part is relatively rotated, and two pairs of slide bars are fixed rather than the complex worm to each is relative to the slide bar the main part symmetry, the main part is located first supporter with between the second supporter, the two pairs of slide bars slide respectively adorn in first supporter with in the second supporter, first supporter passes through with the second supporter the worm with the meshing rotation of worm wheel realizes the synchronous revolution. The utility model provides a mobile terminal.
Description
Technical field
The utility model relates to communication technique field, particularly relates to fold mechanism and has described fold mechanism
Mobile terminal.
Background technology
Flexible screen i.e. flexible display screen, have lightweight, not broken, possess the features such as bending property,
The developing direction following through becoming display screen industry.How flexible screen is combined application with electronic product,
While to realize large scale display screen, it is also possible to meeting being easy to carry of compact overall structure becomes current industry
Boundary research staff endeavours the direction of research and development always.
At present, application on mobile terminal has been had to have flexible screen to realize folding for giant-screen purpose.One
As be end product is divided into two parts by fold device fold, end product launch after it can be seen that
Flexible screen, when opening flattening, overturns two halves portion body, but is difficult to accomplish synchronization upset, it is impossible to carry
The experience of high mobile terminal.
Utility model content
In view of this, the utility model provides a kind of fold mechanism synchronizing turnover and mobile terminal.
For achieving the above object, the utility model provides a kind of fold mechanism, it is characterised in that described folding
Mechanism includes the first supporter, the second supporter and connecting portion, and described connecting portion includes main body, two pairs of slide bars
And the rotation section matched with described every a pair slide bar, each described rotation section includes two worm screws and a snail
Wheel, said two rotation section is loaded on the both ends of described main body respectively, two worm screws of each described rotation section
Be axially perpendicular to the axial of described worm gear, and the worm gear engagement that said two worm screw is corresponding thereto；Institute
State each worm screw can body rotation relatively, the worm screw that described two pairs of slide bars coordinate with it fixes, and described
The relatively described main body of every a pair slide bar is symmetrical；Described main body is positioned at described first supporter and supports with described second
Between body, described two pairs of slide bars slide respectively and are loaded in described first supporter and described second supporter, institute
State the first supporter and the second supporter and realize synchronization rotation by the engagement rotation of described worm screw and described worm gear
Turn.
Wherein, the relatively the pair of slide bar in both sides, one end is provided with two the first hinged groove, described separately
Relatively described another in both sides, one end is provided with two the second hinged groove to slide bar；Described each worm screw includes turning
Dynamic section, described every one first hinged groove rotates the rotational segment equipped with described worm screw, institute with every one second hinged groove
State in a pair slide bar is loaded on said two the first hinged groove and fix with corresponding rotational segment, described another to slide bar
Fix with corresponding rotational segment in being loaded on said two the second hinged groove.
Wherein, described first hinged groove and two the second hinged groove are equipped with the end of two through described main bodys
Through hole, the end of described each slide bar is provided with positioning hole, the rotational segment of described worm screw rotate be loaded on described logical
In hole and be fixed on positioning hole in.
Wherein, described main body also includes two end caps, and a surface of described each end cap is provided with axis body, described
Worm gear wheel is loaded on described axis body.
Wherein, the end face of the every one end of described main body is provided with holding tank, and described end cap is placed on described holding tank,
Described worm gear is contained in described holding tank, and described worm screw engages with worm gear in holding tank.
Wherein, the other end of described each slide bar is provided with the first positioning body, the side phase of described first supporter
Being provided with the first slot to the slide bar of body side, the side of described second supporter is relative to the cunning of main body opposite side
Bar is provided with the second slot, is equipped with the second positioning body in described first slot and described second slot, and described
One positioning body and the cooperation of the second positioning body skid off and described first supporter and described second to limit described slide bar
Supporter.
Wherein, the opposite end of the side that described first supporter is provided with the first slot is extended with the first installing plate,
The opposite end of the side that described second supporter is provided with the second slot is extended with the second installing plate, and described first
Installing plate and the docking of the second installing plate surround the space housing described main body, and described first installing plate and the
Two installing plates are rotatably connected with described main body so that described first supporter and described second supporter can relative institutes
State body rotation.
Wherein, it is provided with receiving space in described first gripper shoe or described second gripper shoe, be used for circuit is installed
Plate or battery.
Wherein, described fold mechanism also includes the first baffle plate and second baffle, and described main body one surface is provided with
Groove, described first baffle plate is rotating to be loaded in described first supporter, and described second baffle is rotating
It is loaded in described second supporter, and described first baffle plate is positioned at described main body with the free end of second baffle
On can body rotation stretch into the cell wall with described groove in described groove and support relatively.
The application provides a kind of mobile terminal, and described mobile terminal includes flexible screen and described fold mechanism,
Described flexible screen is mounted on described first supporter and described second supporter, and described flexible screen bending
Region is oppositely arranged with described main body.
Fold mechanism described herein drives worm gear wheel by worm screw in the first gripper shoe, and then drives the
The worm screw of two gripper shoes rotates, it is achieved the synchronization that described slide bar rotates, and makes the first supporter and the second supporter
Synchronization upset, improves the experience to terminal for the user.
Brief description
For more clearly illustrating structural feature of the present utility model and effect, below in conjunction with the accompanying drawings be embodied as
Example is described in detail.
Fig. 1 is the STRUCTURE DECOMPOSITION schematic diagram of the fold mechanism that the utility model provides.
Fig. 2 be the assembling of the fold mechanism shown in Fig. 1 after phantom.
Fig. 3 is the mobile terminal planar structure schematic diagram with the fold mechanism described in Fig. 1.
Fig. 4 is mobile terminal structure schematic diagram of the present utility model.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, to the technical side in the utility model embodiment
Case is clearly and completely described.
Referring to Fig. 1, Fig. 2 and Fig. 4, specific embodiment of the utility model provides a kind of fold mechanism and tool
There is the mobile terminal of described fold mechanism.Described mobile terminal can be panel computer, mobile phone, electronic reading
Device, remote controller, personal computer (Personal Computer, PC), notebook computer, mobile unit,
Web TV, wearable device etc..Described fold mechanism include the first supporter the 10th, the second supporter 15 and
Connecting portion 20.Described connecting portion 20 includes main body the 21st, two pairs of slide bars 22 and matches with described slide bar 22
Rotation section 23.Each described rotation section 23 includes two worm screws 232 and a worm gear 232.Said two
Rotation section 23 is loaded on the both ends of described main body 21, two worm screws 232 of each described rotation section 23 respectively
Be axially perpendicular to the axial of described worm gear 231, and the worm gear that said two worm screw 232 is corresponding thereto
231 engagements；Described each worm screw 232 can rotate relative to main body 21, and described two pairs of slide bars 22 coordinate with it
Worm screw 232 fix, and the relatively described main body 21 of described every a pair slide bar 22 is symmetrical；Described main body 21
Being positioned between described first supporter 10 and described second supporter 15, described two pairs of slide bars 22 slide respectively
It is loaded in described first supporter 10 and described second supporter 15, described first supporter 10 and second
Support body 15 realizes synchronous rotary by the engagement rotation of described worm screw 232 and described worm gear 231.
In the present embodiment, 21 bar shaped plate bodys of described main body, it includes relative two sides, connects both sides
Both ends 213 and two end caps 214.One surface of described each end cap 214 is provided with axis body 215, described
Worm gear 231 rotates and is loaded on described axis body 215.The end face of the every one end 213 of described main body 21 is provided with receiving
Groove 216, described end cap 214 is placed on described holding tank 216, and described worm gear 231 is contained in described holding tank
In 216.The relatively the pair of slide bar 22 in both sides, one end 213 is provided with two the first hinged groove 210,
Relatively described another in another both sides, end 213 described is provided with two the second hinged groove 212 to slide bar 22；Institute
State two the first hinged groove 210 and be positioned at the both sides of one end 213 axle being perpendicular to described main body 21
To running through main body 21.Second hinged groove 212 is positioned at the both sides of another end 213 described and is perpendicular to described
Main body 21 axially penetrate through main body 21.Described first hinged groove 210 and two the second hinged groove 212 are equipped with
The through hole of the end 213 of two through described main bodys, the end of described each slide bar 22 is provided with positioning hole 221.
Described each worm screw 232 includes rotational segment 235.Say as a example by a pair slide bar 22 assembling being positioned at an end
Bright, slide bar 22 inserts the first hinged groove 211, and described rotational segment 235 penetrates insertion first by end 213
Hinged groove 211 is simultaneously fixed in positioning hole 221, and described worm screw 232 is axially axially in parallel with main body 21；Institute
Stating end cap 214 to be placed on described end 213, said two worm screw is positioned at worm gear 231 both sides and worm gear 231
Engagement, two slide bars 22 are symmetrical arranged both sides, an end 213.Same another to slide bar 22 with same sample prescription
Formula is assembled on the other end 213 of main body 21.
Referring to Fig. 3, in the present embodiment, described first supporter 10 side is provided with two spaced
One slot 12.The side of described second supporter 15 is provided with two spaced second slots 17.Described
First supporter 10 is identical with the second supporter 15 structure, is Thin Rectangular tabular.Described first supporter
10 include first surface 11 and the first side 13 being connected with first surface 11.Described first side 13
Opposite end is perpendicular to described first side 13 and is extended with the first installing plate 131.Said two the first slot 12
Formed by recessed in described first supporter 10 on described first side 13.Described second supporter 15 wraps
Include second surface 16 and the second surface 151 being connected with second surface 16.Described second surface 151 relative
Two ends are perpendicular to described second surface 151 and are extended with the second installing plate 161.Said two the second slot 17 by
Recessed formation in described second supporter 15 on described second surface 151.Said two the first slot 12
It is oppositely arranged with described second slot 17 respectively.Described first supporter 10 or described second supporter 15
It is inside provided with receiving space, be used for mounting circuit boards or battery.Described main body 21 is installed in the described first support
On body 10 and described second supporter 15 and be positioned at described first supporter 10 and described second supporter 15
Between, concrete, the first side 13 of described first supporter 10 is towards the of described second supporter 15
Two surfaces 151, described two pairs of slide bars 22 are installed in corresponding described first slot 12 and second respectively
In slot 17.And described first installing plate 131 and the second installing plate 161 being connected to by axis of rotation
On the both ends 213 of described main body so that described first supporter 10 and described second supporter 15 with described
Main body 21 connects and can rotate relative to described main body 21.
Referring to Fig. 2, further, the other end of described each slide bar 22 is provided with the first positioning body 222,
It is equipped with the second positioning body 19, described first positioning body in described first slot 12 and described second slot 15
222 and second positioning body 19 place slide bar 22 and skid off described first supporter 10 and described second supporter 15.
In the present embodiment, described second positioning body is to be located at described first slot and the locating slot in described second slot
Or positioning convex, first positioning body described slide bar on corresponding with described first slot and the second slot
Protruding or the support slot for clamping.In the present embodiment, as a example by described first slot 12, described first slot
12 inwalls are provided with locating slot, and the side near the position of screens for the corresponding described slide bar 22 is provided with positioning convex.
State the first supporter 10 rotating closed relative to main body 21 by slide bar with the second supporter 15, described locating slot
Separating with described positioning convex, described first supporter 10 is relative with the second supporter 15 to launch, described fixed
Position groove is fixed with described convex clamping.Wherein said positioning convex is that elastomeric material is made.
It is appreciated that in other embodiments unlike the embodiments above, described fold mechanism only includes two
Slide bar, the middle part of described main body is located at by two slide bars, by slide bar, location division and the first gripper shoe and second
Gripper shoe is slidably matched and realizes expansion and the Guan Bi of fold mechanism.
Referring to Fig. 4, the baffle plate being positioned at around flexible screen 30 is a part for described foldable structure, is used for hiding
Keep off the structure within the first gripper shoe and the second gripper shoe the screen week frame as mobile terminal.Described flexibility
Screen 30 is rectangle screen, and its one end is loaded on the first surface 13 of described first supporter 10, and the other end is installed
On the second surface 16 of described second gripper shoe 15, it should be noted that first surface 13 and second surface
16 can be located at same plane and towards identical.Described first supporter 10 and the second supporter 15 are by sliding
Bar 22 rotates relative to main body 21.When opening described flexible screen 30, described first supporter 10 relative
Two supporters 15 open relatively, and the slide bar on the first supporter 10 rotates and drives the worm screw 232 coordinating with it
Main body 21 rotates, this worm screw 232 just with worm gear 231 engagement rotation, and then make worm gear 231 drive the
Worm screw 232 on the slide bar 22 of two supporters 15 rotates, and then pulls sliding bar, and then makes described master
The slide bar synchronous axial system of body 21 both sides, the first supporter 10 and the second supporter 15 are opened simultaneously therewith.When
Described in doubling during flexible screen 30, band moving slide-bar 22 rotates relative to described main body 21 and away from described first slot
12 and second slot 17 slide, until described first supporter 10 and the second supporter 15 close.
Fold mechanism described herein is engaged realize that slide bar turns by arranging gear between main body with slide bar
Dynamic, it is ensured that the synchronization that described slide bar rotates, and then ensure the first supporter and the synchronization upset of the second supporter,
Improve the experience to terminal for the user.
Further, described fold mechanism also includes the first baffle plate 28 and second baffle 29, described first baffle plate
28 rotating are loaded in described first supporter 10, and described second baffle 29 is rotating is loaded on described
In two supporters 15, and described first baffle plate 28 is positioned at described main body 21 with the free end of second baffle 29
Both sides medium position can rotate relative to main body 21 and support with main body.Concrete, described first supporter 10
The first side 13 in the middle part of be provided with the first space, set in the middle part of the second surface 151 of described second supporter 15
Having second space, described first baffle plate 28 one end is rotating to be loaded in described first space, described second gear
Plate 29 one end is loaded in second space.Described main body 21 one side is provided with groove 215, described groove 215 edge
Described main body 21 length direction to extend, when described mobile terminal folds, described first baffle plate 28 and the
In the free end of two baffle plates 29 stretches into described groove 215 and fit in the inwall of described groove respectively completely, when
When described mobile terminal launches, the free end of described first baffle plate 28 and second baffle 29 is by described main body 21
Support, and then it is complete to make the first baffle plate 28 and the free end of second baffle 29 support described flexible screen bending region
Full expansion, it is ensured that the flatness that flexible screen is launched.Described first installing plate 131 is right with the second installing plate 161
Connect to enclose and surround the space housing described main body 21 with the first baffle plate 28 and second baffle 29.Described main body 21
Opposite end is connected with the second installing plate 161 rotation with described first installing plate 131.
Further, described fold mechanism also includes location division (not shown), and described location division includes being located at described
First magnet of two slide bar 22 free ends and with described first contrary second magnet of magnet magnetic；Said two
Second magnet is installed in the first slot 12 and the second slot 17 respectively, is slidably inserted into first by slide bar 22
In supporter 10 and the second supporter 15 and with the second magnetic in the first supporter 10 and the second supporter 15
The positioning realizing that the first supporter 10 and the second supporter 15 launch is fixed in iron absorption.
The above is preferred embodiment of the present utility model, it is noted that common for the art
For technical staff, on the premise of without departing from the utility model principle, some improvement and profit can also be made
Decorations, these improvements and modifications are also considered as protection domain of the present utility model.
Claims (10)
1. a fold mechanism, it is characterised in that described fold mechanism includes the first supporter, the second support
Body and connecting portion, described connecting portion include main body, two pairs of slide bars and match with described every a pair slide bar turn
Dynamic portion, each described rotation section includes two worm screws and a worm gear, and said two rotation section is loaded on institute respectively
State the both ends of main body, two worm screws of each described rotation section be axially perpendicular to the axial of described worm gear,
And the worm gear engagement that said two worm screw is corresponding thereto；Described each worm screw can body rotation relatively,
The worm screw that described two pairs of slide bars coordinate with it is fixed, and the relatively described main body of described every a pair slide bar is symmetrical；
Described main body is positioned between described first supporter and described second supporter, and described two pairs of slide bars slide respectively
Being loaded in described first supporter and described second supporter, described first supporter and the second supporter pass through
Described worm screw realizes synchronous rotary with the engagement rotation of described worm gear.
2. fold mechanism according to claim 1, it is characterised in that both sides, one end are relative
The pair of slide bar is provided with two the first hinged groove, another both sides, end described relatively described another to slide bar
It is provided with two the second hinged groove；Described each worm screw includes rotational segment, described every one first hinged groove with each
Second hinged groove rotates the rotational segment equipped with described worm screw, and it is hinged that the pair of slide bar is loaded on said two first
Fixes with corresponding rotational segment in groove, described another slide bar is loaded in said two the second hinged groove with accordingly
Rotational segment fix.
3. fold mechanism according to claim 2, it is characterised in that described first hinged groove and two
Second hinged groove is equipped with the through hole of the end of two through described main bodys, and the end of described each slide bar is provided with
Positioning hole, the rotational segment of described worm screw rotates in being loaded on described through hole and is fixed in positioning hole.
4. fold mechanism according to claim 2, it is characterised in that described main body also includes two ends
Lid, a surface of described each end cap is provided with axis body, and described worm gear wheel is loaded on described axis body.
5. fold mechanism according to claim 4, it is characterised in that the end of the every one end of described main body
Face is provided with holding tank, and described end cap is placed on described holding tank, and described worm gear is contained in described holding tank,
Described worm screw engages with worm gear in holding tank.
6. the fold mechanism according to any one of claim 1-5, it is characterised in that described each slide bar
The other end be provided with the first positioning body, the side of described first supporter is provided with relative to the slide bar of body side
One slot, the side of described second supporter is provided with the second slot relative to the slide bar of main body opposite side, and described
Being equipped with the second positioning body in one slot and described second slot, described first positioning body and the second positioning body are joined
Close and skid off and described first supporter and described second supporter to limit described slide bar.
7. the fold mechanism according to any one of claim 1-5, it is characterised in that described first supports
The opposite end of the side that body is provided with the first slot is extended with the first installing plate, and described second supporter is provided with
The opposite end of the side of two slots is extended with the second installing plate, described first installing plate and the second installing plate pair
Connect and surround the space housing described main body, and described first installing plate and the second installing plate revolve with described main body
Turn and connect so that described first supporter and described second supporter can relatively described body rotation.
8. the fold mechanism according to any one of claim 1-5, it is characterised in that described first supports
It is provided with receiving space in plate or described second gripper shoe, be used for mounting circuit boards or battery.
9. the fold mechanism according to any one of claim 1-4, it is characterised in that described fold mechanism
Also including the first baffle plate and second baffle, described main body one surface is provided with groove, and described first baffle plate can turn
Dynamic is loaded in described first supporter, and described second baffle is rotating to be loaded in described second supporter,
And described first baffle plate and the free end of second baffle are positioned in described main body can relative body rotation stretching into
In described groove, the cell wall with described groove supports.
10. a mobile terminal, it is characterised in that described mobile terminal includes flexible screen and claim 1-9
Fold mechanism described in any one, described flexible screen is mounted on described first supporter and described second supporter
On, and described flexible screen bending region is oppositely arranged with described main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620290855.7U CN205622674U (en) | 2016-04-08 | 2016-04-08 | Folding mechanism and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620290855.7U CN205622674U (en) | 2016-04-08 | 2016-04-08 | Folding mechanism and mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205622674U true CN205622674U (en) | 2016-10-05 |
Family
ID=57030225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620290855.7U Expired - Fee Related CN205622674U (en) | 2016-04-08 | 2016-04-08 | Folding mechanism and mobile terminal |
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| Country | Link |
|---|---|
| CN (1) | CN205622674U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106601130A (en) * | 2016-12-12 | 2017-04-26 | 上海天马微电子有限公司 | Folding flexible display device |
| CN108055371A (en) * | 2018-01-26 | 2018-05-18 | 努比亚技术有限公司 | A kind of fold mechanism and Foldable mobile terminal |
| WO2018090870A1 (en) * | 2016-11-17 | 2018-05-24 | 中兴通讯股份有限公司 | Support mechanism and mobile terminal |
| WO2018090797A1 (en) * | 2016-11-17 | 2018-05-24 | 中兴通讯股份有限公司 | Support mechanism and mobile terminal |
| CN108769317A (en) * | 2018-05-31 | 2018-11-06 | 维沃移动通信有限公司 | A kind of pivot structure and mobile terminal |
| CN110213409A (en) * | 2019-05-30 | 2019-09-06 | 深圳市长盈精密技术股份有限公司 | Synchronization mechanism, Folding display device and communication apparatus |
| CN110312007A (en) * | 2019-06-14 | 2019-10-08 | 深圳市长盈精密技术股份有限公司 | Folding display device and communication apparatus |
| CN113383380A (en) * | 2019-07-26 | 2021-09-10 | 深圳市柔宇科技股份有限公司 | Bending device and flexible device |
| CN113890910A (en) * | 2021-03-01 | 2022-01-04 | 荣耀终端有限公司 | Synchronizing mechanism and folding terminal |
-
2016
- 2016-04-08 CN CN201620290855.7U patent/CN205622674U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018090870A1 (en) * | 2016-11-17 | 2018-05-24 | 中兴通讯股份有限公司 | Support mechanism and mobile terminal |
| WO2018090797A1 (en) * | 2016-11-17 | 2018-05-24 | 中兴通讯股份有限公司 | Support mechanism and mobile terminal |
| CN106601130A (en) * | 2016-12-12 | 2017-04-26 | 上海天马微电子有限公司 | Folding flexible display device |
| CN106601130B (en) * | 2016-12-12 | 2019-03-05 | 上海天马微电子有限公司 | Folding flexible display device |
| CN108055371A (en) * | 2018-01-26 | 2018-05-18 | 努比亚技术有限公司 | A kind of fold mechanism and Foldable mobile terminal |
| CN108769317A (en) * | 2018-05-31 | 2018-11-06 | 维沃移动通信有限公司 | A kind of pivot structure and mobile terminal |
| CN108769317B (en) * | 2018-05-31 | 2020-09-11 | 维沃移动通信有限公司 | Rotating shaft structure and mobile terminal |
| CN110213409A (en) * | 2019-05-30 | 2019-09-06 | 深圳市长盈精密技术股份有限公司 | Synchronization mechanism, Folding display device and communication apparatus |
| CN110312007A (en) * | 2019-06-14 | 2019-10-08 | 深圳市长盈精密技术股份有限公司 | Folding display device and communication apparatus |
| CN113383380A (en) * | 2019-07-26 | 2021-09-10 | 深圳市柔宇科技股份有限公司 | Bending device and flexible device |
| CN113890910A (en) * | 2021-03-01 | 2022-01-04 | 荣耀终端有限公司 | Synchronizing mechanism and folding terminal |
| WO2022183880A1 (en) * | 2021-03-01 | 2022-09-09 | 荣耀终端有限公司 | Synchronization mechanism and folding terminal |
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