CN207977991U - A kind of hinge and infolding flexible screen mobile terminal of infolding flexible screen mobile terminal - Google Patents
A kind of hinge and infolding flexible screen mobile terminal of infolding flexible screen mobile terminal Download PDFInfo
- Publication number
- CN207977991U CN207977991U CN201820180141.XU CN201820180141U CN207977991U CN 207977991 U CN207977991 U CN 207977991U CN 201820180141 U CN201820180141 U CN 201820180141U CN 207977991 U CN207977991 U CN 207977991U
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- support plate
- flexible screen
- hinge
- support frame
- left support
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Abstract
It includes left support plate, intermediate support plate, right support plate, left support frame, right support frame, middle part U-shaped outer cover that the utility model, which provides a kind of infolding flexible screen mobile terminal and its hinge, the hinge,；Intermediate support plate is liftable plate, and position and middle part U-shaped outer cover correspond to, and the intermediate support plate falls into the middle part U-shaped shield base after declining；Intermediate support plate is not connect with left support plate and right support plate, and in first half term of the hinge from flattening to collapsing, the dropping distance of intermediate support plate is more than the dropping distance of the second half.The utility model can be in the hinge of the mobile terminal of inside as flexible screen, and space be bent for flexible screen can quickly be formed when collapsing, and flexible screen is avoided to come to harm, and so that hinge wherein portion mechanism is not exposed after closing up.
Description
Technical field
The utility model is related to mobile terminal and its hinges.
Background technology
Flexible screen is a kind of emerging screen.For the mechanical structure of flexible screen mobile terminal, need to solve at present
Be how to implement support to flexible screen to adapt to the flexible screen when mobile terminal closes up to need certain bending characteristics, make soft
Property screen can be applied to mobile terminal.
Invention content
The technical problem to be solved is that provide a kind of hinge of infolding flexible screen mobile terminal, energy first for the utility model
It is enough in the hinge of the mobile terminal of inside as flexible screen, and can quickly form the space being bent for flexible screen when collapsing,
Flexible screen is avoided to come to harm.For this purpose, the utility model uses following technical scheme：
A kind of hinge of infolding flexible screen mobile terminal, it is characterised in that it includes left support plate, intermediate support plate, right branch
Fagging, left support frame, right support frame, middle part U-shaped outer cover；
The inner end of left support frame and right support frame is connect with lazy-tongs so that left support frame can be synchronous with right support frame
It rotates backward；
Intermediate support plate is liftable plate, and position and middle part U-shaped outer cover correspond to, and the intermediate support plate drops after declining
Enter the middle part U-shaped shield base；Intermediate support plate is not connect with left support plate and right support plate, the left support frame, in
Between left side guiding driving mechanism is respectively set between support plate and between the right support frame, intermediate support plate and right side is led
To driving mechanism, the rotation of the left support frame, right support frame is oriented to driving machine through the left side guiding driving mechanism and right side
Structure and force intermediate support plate work rise or fall movement, also, the first half term in hinge from flattening to collapsing accordingly, centre
The dropping distance of support plate is more than the dropping distance of the second half；
The left support plate is movably connected between left support frame and intermediate U-shaped outer cover, the right support plate flexible connection
Between right support frame and intermediate U-shaped outer cover；
Left support plate, intermediate support plate, right support plate form the midfoot support face of flexible screen when hinge flattens, in hinge
Bending configuration is formed after collapsing and the space being bent for flexible screen is provided.
Further, the left side guiding driving mechanism and right side guiding driving mechanism include be oriented to driver slot and with guiding
The pin of driver slot cooperation.
Further, the left support plate, right support plate are telescopic component, the left support plate, right support plate it is outer
End respectively with left support frame, right support frame be rotatablely connected, the left support plate, right support plate inner end respectively with outside the U-shaped of middle part
Cover on the position rotation connection for deviateing left support frame, right support frame center of rotation；The inner end turn of the left support plate, right support plate
The distance between outer end center of rotation of dynamic center sum is variable during hinge is flattened and collapsed.
Further, the center of rotation of the outer end of the left support plate, right support plate is in left support plate, right support respectively
Height where flexible screen above plate.
Further, the left support plate, right support plate respectively include flexible screen support plate and connecting plate, the flexible screen
Support plate and connecting plate are slidably connected, the left support plate, the flexible screen support plate of right support plate one end respectively and left support
Frame, right support frame rotation connection, the left support plate, right support plate connecting plate one end respectively with middle part U-shaped outer cover rotate
Connection.
Further, connecting spring mechanism between the left support plate, the flexible screen support plate of right support plate and connecting plate,
So that being spring energy-storage in incipient stage of the hinge from flattening to the process of collapsing and the incipient stage from collapsing flattening process
Stage, and in the stage later, spring switchs to potential energy release from accumulation of energy makes hinge release and the stage can be automatically switched on or roll over automatically
Hold together.
Further, the hinge is provided with to stop operating at any time and position at any time in the inner end of left support frame, right support frame
Structure.
Further, the both ends of the middle part U-shaped outer cover pass through the outer of the lazy-tongs of connection structure and respective end respectively
Shell connects, and the left support frame and right support frame are provided with and step down connection structure so that left support frame and right support frame turn
Dynamic relief hole.
The utility model another the technical problem to be solved is that provide a kind of infolding flexible screen using above-mentioned hinge
Mobile terminal.For this purpose, the utility model uses following technical scheme：
A kind of infolding flexible screen mobile terminal, it is characterised in that any one above-mentioned hinge is provided in the mobile terminal
Chain, the flexible screen are laid on the inside of the hinge.
Due to using the technical solution of the utility model, the utility model is simple in structure, reliable, can realize internal flexibility
Bending needs of the flexible screen when closing up in the support and adaptation of screen, provide the space of bigger being bent for flexible screen and make hinge
Wherein portion mechanism is not exposed after closing up for chain, also, can rapid decrease intermediate supports in the starting stage being closed from flat
Plate quickly forms avoiding space and avoids flexible screen, screen is avoided to be squeezed damage.The utility model hinge applied to mobile phone,
When in the mobile terminals such as e-book, brain, flexible screen support construction therein can be used and is used as hinge therein,
When mobile phone, computer are opened and closed up, so that flexible screen is unfolded and is bent freely, so that flexible screen is applied to hand mechanical, electrical
In the mobile terminals such as the philosophical works, computer, mobile terminal is enable to realize large screen display in small size.
Description of the drawings
Fig. 1 is the explosive view of the utility model hinge embodiment.
Fig. 2-1,2-2 are respectively the infolding flexible screen mobile terminal using the utility model hinge in the case where opening flat
Schematic diagram and central structure schematic diagram.
Fig. 3-1,3-2 are respectively infolding flexible screen mobile terminal the showing under collapsed configuration using the utility model hinge
It is intended to the schematic diagram with central structure.
Fig. 4-1,4-2 are respectively the infolding flexible screen mobile terminal using the utility model hinge in the case where opening flat
And the sectional view under collapsed configuration.
Fig. 5-1,5-2 are respectively the enlarged drawing at the positions Fig. 4-1A, the positions 4-2B.
Fig. 6 shows in a cutaway, using the infolding flexible screen mobile terminal of the utility model hinge from the exhibition of opening
Dropping distance schematic diagram of the level state to collapsed configuration intermediate support plate.
Fig. 7 shows in a cutaway, using the infolding flexible screen mobile terminal of the utility model hinge from the exhibition of opening
When under level state to opening half, the dropping distance schematic diagram of intermediate support plate.
Fig. 8 is the schematic diagram for showing the synchronization structure in the utility model.
Fig. 9 is the schematic diagram of left support plate component.
Figure 10 is left support plate, the combination diagram of right support plate and middle part U-shaped outer cover.
Figure 11 is for hinge provided by the utility model from opening under flat to opening half again to collapsed configuration
Sectional view, display left support plate, the telescopic variation of right support plate.
Figure 12 is the explosive view of the utility model embodiment 2.
Figure 13 is the Structure explosion diagram of the retention feature at any time of stopping operating at any time in embodiment illustrated in fig. 12.
Figure 14 be embodiment illustrated in fig. 12 in left support frame, right support frame part enlarged drawing.
Specific implementation mode
With reference to attached drawing.The hinge of infolding flexible screen mobile terminal provided by the utility model, including left support plate, intermediate branch
Fagging 3, right support plate, left support frame 100, right support frame 200, middle part U-shaped outer cover 300.
The inner end of left support frame 100 and right support frame 200 is connect with lazy-tongs so that left support frame 100 and right branch
200 energy synchronous backward rotation of support so that the velocity of rotation of left support frame 100 and right support frame 200 is of substantially equal.
The lazy-tongs can be used gear mechanism, the gear mechanism may include successively meshed gears 41,42,43,
44.The axis 410 of gear 41 is connected with left support frame 100 with the inner end of right support frame 200 respectively with the axis 440 of gear 44.Institute
It states hinge and mounting shell 40, the gear 41,42,43,44 is set in the outside of the inner end of left support frame 100 and right support frame 200
In mounting shell 40, the both ends of the middle part U-shaped outer cover 300 pass through positioning pin 301 and the mounting shell of respective end 40 respectively
Connection, the left support frame 100 and right support frame 200 are provided with and step down middle part U-shaped outer cover positioning pin 301 for left branch
The relief hole 101,201 of support and right support frame rotation.
The axis 410 of gear 41 and the axis 440 of gear 44 also pass through the interior plate of mounting shell 40 simultaneously, in this way, mounting shell 40
Naturally obtain cannot rotate as a result, and left support frame can be arranged between interior plate and left support frame 100 and right support frame 200
100 and right support frame 200 rotary position limiting structure.Rotary position limiting structure may include that left support frame 100 and right support frame 200 is arranged
Slewing area limited block 45,46, and the limit coordinated with limited block 45,46 is provided in left support frame 100 and right support frame 200
Position slot 105,205.It is limited and cannot be rotated further when left support frame 100 and right support frame 200 being made to open flattening.
Left support plate, intermediate support plate 3, right support plate form the midfoot support face of flexible screen when hinge flattens, and are cutting with scissors
Chain forms bending configuration and provides the space 400 being bent for flexible screen after collapsing.
Intermediate support plate 3 is liftable plate, and position and middle part U-shaped outer cover 300 correspond to, under the intermediate support plate 3
300 bottom of middle part U-shaped outer cover is fallen into after drop.In the utility model, intermediate support plate 3 not with left support plate and right support plate
Connection is moved independently of left support plate and right support plate, enabling have ready conditions rapid decrease without with left support plate and right branch
Fagging generates interference, and the space 400 being bent for flexible screen 500 is made quickly to be formed.In the left support frame 100, intermediate support plate 3
Between and left side guiding driving mechanism is respectively set between the right support frame 200, intermediate support plate 3 and right side is oriented to and drives
Motivation structure plays the driving to 3 raising and lowering of intermediate support plate, guiding role, and also may make when hinge opens flattening
Intermediate support plate 3 obtains the support of left support frame 100, right support frame 200.Turn of the left support frame 100, right support frame 200
It is dynamic that intermediate support plate work is forced to rise or fall accordingly through the left side guiding driving mechanism and right side guiding driving mechanism
Movement, also, the first half term in hinge from flattening to collapsing, i.e., the 180 ° processes for being opened to 90 ° of openings, intermediate support plate 3 exist
Under the driving and guiding of left side guiding driving mechanism and right side guiding driving mechanism, dropping distance is beaten more than the second half i.e. 90 °
Reach dropping distance when closure.
The structure of left side guiding driving mechanism and right side guiding driving mechanism is generally made symmetrically.
The left side guiding driving mechanism and right side guiding driving mechanism include be oriented to driver slot 51 and be oriented to driver slot
The pin 52 of 51 cooperations；Preferably be oriented to driver slot 51 be in left support frame 100, right support frame 200 end and during pin 52 is in
Between support plate 3 end.Left support frame 100, right support frame 200 guiding driver slot 51 using the design of big pressure angle, realize rotation
3 rapid decrease of intermediate support plate when initial bends for flexible screen and provides enough large spaces and suffer oppression damage to avoid flexible screen,
With, in a flattened condition for reference bit, the driver slot 51 that is oriented to be to be essentially steeper skewed slot, and the upper end of skewed slot at hinge
Closer to the intermediate position of hinge, the upper end of skewed slot is more than lower end away from respective center of rotation away from the radius of respective center of rotation
Distance so that intermediate support plate 3 shows first half term decrease speed soon and distance when hinge is opened to collapsed configuration from flattening
Greatly, the second half decrease speed is slow and apart from short, and when being opened from collapsing flatten, intermediate support plate 3, which is then presented, symmetrically to be moved
Rule, i.e. commencing speed are slow and climb is short, and then speed is fast and climb is big in the second half.
By taking the present embodiment as an example, closed from 180 ° of flat is opened to during 90 °, 3 falling head of intermediate support plate
2.6mm accounts for about total falling head 3/4, behind 90 ° realize that declining residue 1/4 rotates, hurry up that decline can be quick in this way, initial
Space 400 is formed, flexible screen is avoided, screen is avoided to be squeezed damage.
The left support plate 1 is movably connected between left support frame 100 and intermediate U-shaped outer cover 300, the right support plate 2
It is movably connected between right support frame 200 and intermediate U-shaped outer cover 300.
The left support plate, right support plate are telescopic component, and the left support plate, the outer end of right support plate are respectively and left
Supporting rack 100, right support frame 200 be rotatablely connected, the left support plate, right support plate inner end respectively with middle part U-shaped outer cover 300
It is rotatablely connected in the position for deviateing left support frame, right support frame center of rotation；The inner ends thereof of the left support plate, right support plate
The distance between outer end center of rotation of center sum is variable during hinge is flattened and collapsed.
The left support plate, right support plate respectively include flexible screen support plate 1,2 and connecting plate 10,20, flexible screen support
Plate 1 and connecting plate 10 are slidably connected, and flexible screen support plate 2 and connecting plate 20 are slidably connected.One end and a left side of flexible screen support plate 1
Supporting rack 100 is rotatablely connected, and one end of flexible screen support plate 2 and right support frame 200 are rotatablely connected, and one end of connecting plate 10 is in
Portion's U-shaped outer cover 300 is rotatablely connected, and one end of connecting plate 20 and middle part U-shaped outer cover 300 are rotatablely connected.Connecting plate 10, connecting plate 20
Quantity be both preferably 2 pieces.
Drawing reference numeral 11 and 21 is respectively the rotation axis of connecting plate 10, connecting plate 20 and middle part U-shaped outer cover 300.The left side
The center of rotation 12,22 of the flexible screen support plate 1 of support plate and the flexible screen support plate 2 of right support plate is in left support respectively
Height where the flexible screen of the outer top of plate, right support plate, is virtual center, circular arc is respectively equipped in left support frame, right support frame
Slot 102,202, the top of the circle centre position of arc groove outside left support plate, right support plate, the flexible screen support plate 1 and flexible screen
Support plate 2 is respectively equipped with the feather key 13,23 to match with arc groove 102,202.In this way, flexible screen 500 glues labor in flexible screen branch
Fagging 1,2, when flexible screen support plate 1,2 rotates, flexible screen is hardly elongated or compresses, and that improves flexible screen uses the longevity
Life.
Between flexible screen support plate 1 and connecting plate 10, connecting spring mechanism between flexible screen support plate 2 and connecting plate 20,
So that in the storage that incipient stage of the hinge from flattening to the process of collapsing and the incipient stage from collapsing flattening process are spring
Can the stage, and in the stage later, spring switchs to potential energy release from accumulation of energy, and hinge is made to release and can be automatically switched on or automatically in the stage
It collapses, to assign flexible screen mobile terminal semi-automatic opening and closure function.
Torsional spring 6 may be used in the spring mechanism；Or compression spring or tension spring are used, and can by compression spring or tension spring and two
The spring(-supported) mount of opposite sliding is connected, and two spring(-supported) mounts are connect with flexible screen support plate with connecting plate respectively.In the present embodiment, turn round
The both ends of spring 6 are rotatablely connected by connector and flexible screen support plate with connecting plate respectively.The both ends of torsional spring 6 are in round or open loop
Rivet 60 can be used in shape, the connector, and C fonts, wave linear shape, W fonts etc. can be used in the torsional spring 6.
Referring to Fig.1 2,13,14.The hinge may not be above-mentioned semi-automatic hinge, but on left support frame 100, the right side
The inner end of supporting rack 200 is provided with the structure for stopping operating position at any time at any time, provides the operating handle of hinge and provides at any time
Stop positioning function at any time.The structure includes the cam part 7 not turned, and the medial surface of the cam part 7 is provided with for a left side
The left cam face 71 of supporting rack 100 and right cam face 72 for right support frame 200, left support frame 100, right support frame
200 inner ends outer surface are provided with the cam surface 104,204 with left cam face 71, the cooperation of right cam face 72.First gear axis
410 and the 4th gear shaft 440 be each passed through the cam part 7 so that the cam part 7 positioned without turn, described
Disc spring 8 is set between cam part 7 and gear-box, and the disc spring 8 of left and right side is respectively fitted over first gear axis 410 and the 4th tooth
On wheel shaft 440, holds out against left cam face 71 and cam surface 104, holds out against right cam face 72 and cam surface 204, produce between the two
Life rubs and realization stops operating position at any time at any time.
The left cam face 71 and the cooperation and the cooperation of right cam face 72 and cam surface 204 of cam surface 104 are preferred
It is symmetrical.It is inclined-plane cooperation 73 in incipient stage of the hinge from flattening to the process of collapsing and ending stage（Disc spring is occurred
Compression and release）, it is that plane coordinates 74 in remaining major part（The compression to disc spring and release do not occur）, in this way, assigning
Auto-reset function of the hinge in the incipient stage that collapsed configuration is opened or is collapsed from flat（Namely the self-locking work(of the state
Energy）And maloperation is avoided, provide automatic in-position function in ending phase（Namely the self-locking function of the state）.
Other than above-mentioned friction structure, torsion knot can also be used in the structure positioned at any time that stops operating at any time
Structure, for example the form of axis is encased using reed pipe, to play the function of stopping operating position at any time at any time
The present embodiment will stop operating the structure setting positioned at any time in left support frame 100, right support frame 200 at any time
End, since they are the maximum components of rotational angle range in whole device, help to improve stop operating at any time at any time in this way
The sensitivity of positioning, helps to improve operating handle.The structure positioned at any time that stops operating at any time may also be arranged on generation
Between the other positions relatively rotated.Drawing reference numeral is identical with the attached drawing of embodiment 1 in the present embodiment, represents same meaning
Think.
Using the mobile terminal of above-mentioned hinge, by taking mobile phone as an example, the flexible screen 500 be laid on the hinge inside and
The inside of main supporting plate 500 and right side main supporting plate 600 on the left of flexible screen, the left support frame 100 and right support frame 200 can be with
Respectively with main supporting plate 601 on the left of the flexible screen of mobile terminal and the one of right side main supporting plate 602 or respectively individual component
And it is fixed as one.
The foregoing is merely the structure features of specific embodiment of the utility model, but the utility model to be not limited to
This, any those skilled in the art in the field of the utility model, made by changes or modifications all cover it is new in this practicality
Among the protection domain of type.
Claims (9)
1. a kind of hinge of infolding flexible screen mobile terminal, it is characterised in that it includes left support plate, intermediate support plate, right support
Plate, left support frame, right support frame, middle part U-shaped outer cover；
The inner end of left support frame and right support frame is connect with lazy-tongs so that left support frame and right support frame energy synchronous backward
Rotation；
Intermediate support plate is liftable plate, and position and middle part U-shaped outer cover correspond to, and the intermediate support plate falls into institute after declining
State middle part U-shaped shield base；Intermediate support plate is not connect with left support plate and right support plate, in the left support frame, intermediate branch
Left side guiding driving mechanism is respectively set between fagging and between the right support frame, intermediate support plate and right side is oriented to and drives
Motivation structure, the rotation of the left support frame, right support frame through the left side guiding driving mechanism and right side guiding driving mechanism and
Intermediate support plate work is forced to rise or fall movement, also, the first half term in hinge from flattening to collapsing, intermediate supports accordingly
The dropping distance of plate is more than the dropping distance of the second half；
The left support plate is movably connected between left support frame and intermediate U-shaped outer cover, and the right support plate is movably connected in the right side
Between supporting rack and intermediate U-shaped outer cover；
Left support plate, intermediate support plate, right support plate form the midfoot support face of flexible screen when hinge flattens, and collapse in hinge
It forms bending configuration afterwards and the space being bent for flexible screen is provided.
2. a kind of hinge of infolding flexible screen mobile terminal as described in claim 1, it is characterised in that the left side, which is oriented to, drives
Motivation structure and right side guiding driving mechanism include being oriented to driver slot and the pin with guiding driver slot cooperation.
3. a kind of hinge of infolding flexible screen mobile terminal as described in claim 1, it is characterised in that the left support plate, the right side
Support plate is telescopic component, the left support plate, right support plate outer end respectively with left support frame, right support frame rotation connect
Connect, the left support plate, right support plate inner end respectively with middle part U-shaped outside cover on deviate left support frame, right support frame rotation in
The position of the heart is rotatablely connected；The left support plate, right support plate inner ends thereof center and outer end center of rotation between away from
It is variable from during flattening and collapse in hinge.
4. a kind of hinge of infolding flexible screen mobile terminal as claimed in claim 3, it is characterised in that the left support plate, the right side
The center of rotation of the outer end of support plate is in height where left support plate, the flexible screen above right support plate respectively.
5. a kind of hinge of infolding flexible screen mobile terminal as claimed in claim 3, it is characterised in that the left support plate, the right side
Support plate respectively includes flexible screen support plate and connecting plate, and the flexible screen support plate and connecting plate are slidably connected, the left branch
Fagging, right support plate flexible screen support plate one end respectively with left support frame, right support frame be rotatablely connected, the left support
Plate, right support plate connecting plate one end respectively with middle part U-shaped outer cover be rotatablely connected.
6. a kind of hinge of infolding flexible screen mobile terminal as claimed in claim 3, it is characterised in that the left support plate, the right side
Connecting spring mechanism between the flexible screen support plate and connecting plate of support plate so that in hinge since flattening is to the process of collapsing
Stage and incipient stage from collapsing flattening process are the spring energy-storage stage, and in the stage later, and spring turns from accumulation of energy
It is discharged for potential energy, hinge is made to release and the stage can be automatically switched on or collapse automatically.
7. a kind of hinge of infolding flexible screen mobile terminal as described in claim 1, it is characterised in that the hinge is in left branch
Support, right support frame inner end be provided with the structure for stopping operating position at any time at any time.
8. a kind of hinge of infolding flexible screen mobile terminal as described in claim 1, it is characterised in that the middle part U-shaped outer cover
Both ends pass through the cage connection of the lazy-tongs of connection structure and respective end, the left support frame and right support frame setting respectively
Have and steps down connection structure for the relief hole of left support frame and right support frame rotation.
9. a kind of infolding flexible screen mobile terminal, it is characterised in that be provided in the mobile terminal claim 1,2,3,4,5,
6, any one hinge described in 7 or 8, the flexible screen are laid on the inside of the hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820180141.XU CN207977991U (en) | 2018-02-01 | 2018-02-01 | A kind of hinge and infolding flexible screen mobile terminal of infolding flexible screen mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820180141.XU CN207977991U (en) | 2018-02-01 | 2018-02-01 | A kind of hinge and infolding flexible screen mobile terminal of infolding flexible screen mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207977991U true CN207977991U (en) | 2018-10-16 |
Family
ID=63766812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820180141.XU Withdrawn - After Issue CN207977991U (en) | 2018-02-01 | 2018-02-01 | A kind of hinge and infolding flexible screen mobile terminal of infolding flexible screen mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207977991U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108322567A (en) * | 2018-02-01 | 2018-07-24 | 杭州安费诺飞凤通信部品有限公司 | A kind of hinge and infolding flexible screen mobile terminal of infolding flexible screen mobile terminal |
| CN109973514A (en) * | 2019-03-04 | 2019-07-05 | 维沃移动通信有限公司 | Chain link, hinge and mobile terminal |
| CN110767091A (en) * | 2019-10-31 | 2020-02-07 | 云谷（固安）科技有限公司 | Folding display device |
| CN110958337A (en) * | 2019-11-30 | 2020-04-03 | 惠州Tcl移动通信有限公司 | Rotating shaft mechanism for folding screen, folding screen assembly and foldable mobile terminal |
| WO2020119498A1 (en) * | 2018-12-12 | 2020-06-18 | 杭州安费诺飞凤通信部品有限公司 | Hinge of mobile terminal having flexible screen and mobile terminal having flexible screen |
| WO2020181995A1 (en) * | 2019-03-08 | 2020-09-17 | 安费诺飞凤(安吉)通信部品有限公司 | Hinge |
| WO2021159899A1 (en) * | 2020-02-12 | 2021-08-19 | Oppo广东移动通信有限公司 | Synchronous rotation mechanism, collapsible housing assembly, and collapsible electronic device |
| CN115234569A (en) * | 2021-04-25 | 2022-10-25 | 北京小米移动软件有限公司 | Connecting module and display terminal |
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2018
- 2018-02-01 CN CN201820180141.XU patent/CN207977991U/en not_active Withdrawn - After Issue
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108322567B (en) * | 2018-02-01 | 2019-11-08 | 杭州安费诺飞凤通信部品有限公司 | A kind of hinge and infolding flexible screen mobile terminal of infolding flexible screen mobile terminal |
| CN108322567A (en) * | 2018-02-01 | 2018-07-24 | 杭州安费诺飞凤通信部品有限公司 | A kind of hinge and infolding flexible screen mobile terminal of infolding flexible screen mobile terminal |
| WO2020119498A1 (en) * | 2018-12-12 | 2020-06-18 | 杭州安费诺飞凤通信部品有限公司 | Hinge of mobile terminal having flexible screen and mobile terminal having flexible screen |
| CN109973514A (en) * | 2019-03-04 | 2019-07-05 | 维沃移动通信有限公司 | Chain link, hinge and mobile terminal |
| US11973890B2 (en) | 2019-03-04 | 2024-04-30 | Vivo Mobile Communication Co., Ltd. | Hinge element, hinge, and mobile terminal |
| WO2020181995A1 (en) * | 2019-03-08 | 2020-09-17 | 安费诺飞凤(安吉)通信部品有限公司 | Hinge |
| CN110767091A (en) * | 2019-10-31 | 2020-02-07 | 云谷（固安）科技有限公司 | Folding display device |
| CN110767091B (en) * | 2019-10-31 | 2021-08-17 | 云谷（固安）科技有限公司 | Folding display device |
| US11825617B2 (en) | 2019-10-31 | 2023-11-21 | Yungu (Gu'an) Technology Co., Ltd. | Foldable display apparatus |
| CN110958337B (en) * | 2019-11-30 | 2021-08-03 | 惠州Tcl移动通信有限公司 | Rotating shaft mechanism for folding screen, folding screen assembly and foldable mobile terminal |
| CN110958337A (en) * | 2019-11-30 | 2020-04-03 | 惠州Tcl移动通信有限公司 | Rotating shaft mechanism for folding screen, folding screen assembly and foldable mobile terminal |
| WO2021159899A1 (en) * | 2020-02-12 | 2021-08-19 | Oppo广东移动通信有限公司 | Synchronous rotation mechanism, collapsible housing assembly, and collapsible electronic device |
| CN115234569A (en) * | 2021-04-25 | 2022-10-25 | 北京小米移动软件有限公司 | Connecting module and display terminal |
| CN115234569B (en) * | 2021-04-25 | 2024-01-09 | 北京小米移动软件有限公司 | Connection module and display terminal |
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