CN105979032B - Fold mechanism and mobile terminal - Google Patents
Fold mechanism and mobile terminal Download PDFInfo
- Publication number
- CN105979032B CN105979032B CN201610281865.9A CN201610281865A CN105979032B CN 105979032 B CN105979032 B CN 105979032B CN 201610281865 A CN201610281865 A CN 201610281865A CN 105979032 B CN105979032 B CN 105979032B
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- China
- Prior art keywords
- supporter
- connector
- spacing
- plate
- fold mechanism
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
- H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
- H04M1/0214—Foldable telephones, i.e. with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1615—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function
- G06F1/1616—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function with folding flat displays, e.g. laptop computers or notebooks having a clamshell configuration, with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
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- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Signal Processing (AREA)
- Mathematical Physics (AREA)
- Human Computer Interaction (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Telephone Set Structure (AREA)
Abstract
The present invention provides a kind of fold mechanism, its fold mechanism includes the first supporter, the second supporter, connector and rotation section, rotation section includes two rotating bars, worm gears, and two worm screws, spacing pedestal, supporting plate, two spacing slide plates and two springs are engaged with the worm gear；Spacing pedestal includes two through holes being disposed adjacent, the periphery of each through hole is convexly equipped with the first transmission projection, it is raised that one surface of each spacing slide plate is provided with the second transmission, supporting plate is placed on two worm screws successively with spacing pedestal, spacing pedestal is fixed with supporting plate, a spacing slide plate and the spring are housed inside each rotating bar one end, two rotating bars are respectively sleeved on two worm screws and worm screw can be driven to rotate, first transmission is raised to engage with the second transmission projection, driving section is loaded on connector, connector is between the first supporter and the second supporter, two rotating bars are slided loaded on the first supporter and the second supporter respectively.The present invention also provides a kind of mobile terminal.
Description
Technical field
The present invention relates to communication technique field, more particularly to fold mechanism and the mobile terminal with the fold mechanism.
Background technology
Flexible screen is flexible display screen, have the characteristics that it is in light weight, non-breakable, possess bending property, have become aobvious
Following developing direction of display screen industry.How flexible screen combined into application with electronic product, to realize large scale display screen
While, it also disclosure satisfy that being easy to carry for compact overall structure endeavours the side of research and development as current industry research staff always
To.
At present, had and flexible screen is applied on mobile terminal to realize the folding purpose of giant-screen.Usually will
End product is divided into two parts and folded by folding device, flexible screen is can see after end product expansion, in the exhibition of opening
Usually, two half part connectors are overturn, but are difficult to accomplish synchronous upset, the usage experience of mobile terminal can not be improved.
The content of the invention
In view of this, the present invention provides a kind of fold mechanism and mobile terminal synchronously turned down.
To achieve the above object, the present invention provides a kind of fold mechanism, and it includes the first supporter, the second supporter, connected
Junctor and rotation section, the rotation section include two rotating bars, two worm screws, worm gear, spacing pedestal, supporting plate, two it is spacing
Slide plate and two springs；Described two worm screws are located at the worm gear both sides and engaged with the worm gear, and the spacing pedestal includes two
The individual through hole being disposed adjacent, it is convex that the periphery on a surface of the spacing pedestal positioned at each through hole is convexly equipped with the first transmission
Rise, a surface of each spacing slide plate is provided with the second transmission projection, and the supporting plate covers successively with the spacing pedestal
In on described two worm screws, the supporting plate is fixedly connected with the connector, and the spacing pedestal is fixed with the supporting plate,
A spacing slide plate is housed inside described each rotating bar one end and the spring, the spacing slide plate limit the spring
In the rotating bar；
Described two rotating bars are respectively sleeved on two worm screws and worm screw can be driven to rotate, wherein being contained in described turn
The spacing slide plate and the spring of lever are placed on the worm screw；First transmission is raised to nibble with the described second transmission projection
Close, and the spacing slide plate can slide and can be as the rotating bar rotates along the worm screw along the worm screw；The transmission
Loaded on the connector, the connector is described two between first supporter and second supporter in portion
Rotating bar is slided loaded on first supporter and second supporter respectively.
Wherein, the rotation section also includes the first pressing plate and the second pressing plate；The supporting plate be located at the worm gear with it is described
Between spacing pedestal, first pressing plate is placed on the worm screw and sets cogged one end, and second pressing plate is placed on the worm screw
Through one end of the rotating bar, first pressing plate, supporting plate and the second pressing plate are fixed by locking member.
Wherein, the rotation section also includes two jump rings, and described two jump rings respectively press first pressing plate and second
Plate is limited on the worm screw.
Wherein, first pressing plate and/or the second pressing plate are a part for the connector.
Wherein, the rotation section is two, and is loaded on the connector opposite end respectively.
Wherein, the spacing slide plate is provided with axis hole, and the end that the rotating bar accommodates the spacing slide plate is provided with axis hole, institute
The shaft hole inner wall of the axis hole and the spacing slide plate of stating rotating bar is all provided with limited location concave surface, and the worm screw outer peripheral face is axially set
Limited location fin engages with the spacing concave surface of the rotating bar and the axis hole of the spacing slide plate.
Wherein, the connector is provided with mounting groove, and the interior length direction perpendicular to the connector of the mounting groove is convex
Provided with plate, the rotation section is loaded in the mounting groove, and the axial direction of the worm screw is identical with the length side of the connector, institute
The space between the described two rotating bars of plate insertion is stated so that the rotation section is limited in the mounting groove.
Wherein, one end of each rotating bar is provided with the first positioning body, and the side of first supporter is relative to be connected
The rotating bar of body side is provided with the first slot, and the side of second supporter is provided with the with respect to the rotating bar of connector opposite side
The second positioning body, first positioning body and the second positioning are equipped with two slots, first slot and second slot
Body coordinates to be skidded off and first supporter and second supporter with limiting the rotating bar.
Wherein, the fold mechanism also includes first baffle and second baffle, and the surface of connector one is provided with groove,
The first baffle is rotatably loaded in first supporter, and the second baffle is rotatably loaded on the described second support
In vivo, and the free end of the first baffle and second baffle is located on the connector and can rotate and stretch into relative to connector
Cell wall in the groove with the groove supports.
The application provides a kind of mobile terminal, and it includes flexible screen and described fold mechanism, and the flexible screen is mounted on
On first supporter and second supporter, and the flexible screen bending region is oppositely arranged with the connector.
Fold mechanism described herein has the process engaged and a compression spring, production by positive stop spring plate with spacing pedestal
Raw certain resistance, will not be slack and undisciplined when mobile terminal is opened or is closed, and improves experience of the user to terminal.
Brief description of the drawings
More clearly to illustrate the construction feature and effect of the present invention, it is entered with specific embodiment below in conjunction with the accompanying drawings
Row describes in detail.
Fig. 1 is rotation section and the decomposing schematic representation of connector of fold mechanism provided by the invention.
Fig. 2 is the rotation section decomposing schematic representation of the fold mechanism shown in Fig. 1.
Fig. 3 is rotation section and the assembling schematic diagram of connector of the fold mechanism described in Fig. 1.
Fig. 4 is the first supporter of the fold mechanism described in Fig. 1 and the structural representation of the second supporter.
Fig. 5 is the structural representation of the mobile terminal of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes.
The specific embodiment of the present invention provides a kind of fold mechanism and the mobile terminal with the fold mechanism.The shifting
Dynamic terminal can be tablet personal computer, mobile phone, electronic reader, remote control, personal computer (Personal Computer, PC),
Notebook computer, mobile unit, Web TV, wearable device etc..
Fig. 1, Fig. 2 and Fig. 4 are referred to, the fold mechanism includes the first supporter 10, the second supporter 15, connector 18
And rotation section 20.The rotation section 20 includes two rotating bars 21, two worm screws 22, worm gear 23, spacing pedestal 24, supporting plates
25th, two spacing slide plates 26 and two springs 27.Described two worm screws 22 are located at the both sides of worm gear 23 and nibbled with the worm gear 22
Close, the spacing pedestal 24 includes two through holes 241 being disposed adjacent, is located at each institute on a surface of the spacing pedestal 24
The periphery for stating through hole 241 is convexly equipped with the first transmission projection 243.One surface of each spacing slide plate 26 is provided with the second transmission
Raised (not shown), the supporting plate 25 are placed on described two worm screws 22 successively with the spacing pedestal 24, the supporting plate
25 are fixedly connected with the connector 18, and the spacing pedestal 24 is fixed with the supporting plate 25.
The spacing slide plate 26 and the spring 27, the spacing cunning are housed inside described one end of each rotating bar 21
The spring 27 is limited in the rotating bar 21 by piece 26.Described two rotating bars 21 are respectively sleeved on two worm screws 22
And worm screw 22 can be driven to rotate.The spacing slide plate 26 and the spring 27 for being wherein contained in the rotating bar 21 are placed on the snail
On bar 22；The first transmission projection 243 engages with the described second transmission projection, and the spacing slide plate 26 can be along the snail
Bar 22 is slided and can rotated with the rotating bar 21 along worm screw 22.The first transmission projection 243 is convex with the described second transmission
Play engagement.The driving section 20 loaded on the connector 18, the connector 18 be located at first supporter 10 with it is described
Between second supporter 15, described two rotating bars 21 are slided loaded on first supporter 10 and second supporter respectively
On 15.In the present embodiment, the rotation section 20 is two, and is loaded on the opposite end of connector 18 respectively.
As shown in figure 1, in the present embodiment, the connector 18 is bar shaped plate body, and strip groove is provided with the middle part of surface thereof
181, the both ends of the connector 18 are provided with mounting groove 182, and the mounting groove 182 penetrates with groove 181.The mounting groove 182
The interior length direction perpendicular to the connector 18 is convexly equipped with plate 183, and the rotation section 20 is loaded in the mounting groove 182,
The axial direction of the worm screw 22 is identical with the length side of the connector 18, the plate 183 insert described two rotating bars 21 it
Between space so that the rotation section 20 is limited in the mounting groove 182.Wherein, the both sides of the mounting groove 182, which are provided with, supplies
The breach 184 that two rotating bars 21 of rotation section 20 pass through.The plate 183 inserts described two rotating bars 21 and is placed on worm screw
Space between end.
Refering to Fig. 2, in the present embodiment, the rotation section 20 also includes the first pressing plate 28 and the second pressing plate 29.The branch
Between the worm gear 23 and the spacing pedestal 24, first pressing plate 28 is placed on the worm screw 22 and is provided with gear fagging 25
One end, second pressing plate 29 be placed on the worm screw 22 pass through the rotating bar 21 one end, first pressing plate 28, support
The pressing plate 29 of plate 25 and second is fixed by locking member.The locking member is pin, rivet etc., its through first pressing plate 28,
The pressing plate 29 of supporting plate 25 and second simultaneously fixes three, so by the worm gear 23, worm screw 22, spacing pedestal 24, supporting plate 25,
Two spacing slide plates 26 and two springs 27 and rotating bar 21 are fixed, and the rotation section 20 is formed what completely can individually be dismantled
Component, it is convenient to be assembled with connector 18, and the self structure of rotation section 20 is compact, and rotating effect is preferable.It is appreciated that described
One pressing plate 28 and the part that the second pressing plate 29 is mounting groove 182.Worm screw 22 rotates the peace loaded on connector 18 with worm gear 23
Rotation and the support to rotation section 20 are realized on the cell wall of tankage 182.The supporting plate 25 is fixed on by connectors such as pins
Mounting groove 182 it is upper.Such a assembling reduces the part of rotation section 20, occupies little space.
In the present embodiment, one end of each worm screw 22 is engaged provided with gear with the worm gear 23, and the other end is rotation
Section 221.The outer peripheral face of rotational segment 221 is axially arranged with two relative spacing fins, the worm screw cross section is included two
The quadrangle of parallel edges and two arc-shaped sides.One end of the rotating bar 21 is provided with holding tank (not shown), the holding tank
Cell wall is provided with axis hole 211 and limit sliding chutes (not shown) through the rotating bar 21.The spacing slide plate 26 is flake,
Its outer peripheral edge is provided with position-limited edge 264, for the limit sliding chutes clamping so that spacing slide plate 26 can be in the holding tank interior axle
Simultaneously rotate to slip and with the rotating bar 21.The inwall of axis hole 211 of the rotating bar 21 is provided with two spacing concave surfaces 213.
The inwall of axis hole 261 of the spacing slide plate 26 is provided with two spacing concave surfaces 262.The outer peripheral face of worm screw 22 is provided with two limit convexes
Face engages with the spacing concave surface of the rotating bar and the axis hole of the spacing slide plate.It is the axis hole 261 of the spacing slide plate 26, described
The shape of cross section of axis hole 211 of rotating bar 21 is identical.
Referring to Fig. 3, the both sides of the supporter 25 are provided with the breach for being placed on worm screw 22 (figure is not marked).The spacing slide plate
26 are placed on the worm screw 22 by axis hole 261.The second transmission projection is set around through hole 261.Spring 27 is spiral bullet
Spring.The first transmission projection 243 is arranged at intervals the ring to be formed for multiple wedge-shaped protrusions with the described second transmission projection with recess
Shape cam surface.The supporter 25, spacing pedestal 24, spacing slide plate 26 and rotating bar 21 described in spring 27 are placed on the snail successively
In the rotational segment 221 of bar 22, the spring 27 is in free state, and supports the spacing slide plate 26 and engaged with spacing pedestal.
Spacing slide plate 26 is coaxially disposed with the rotating bar 21, a spacing convex surface and the spacing cunning of the worm screw 22
One spacing concave surface of piece 26 and one of the rotating bar 21 spacing concave surface engaging, described two rotating bars 21 are relatively closed,
When two rotating bars 21 relatively rotate 90 degree, the spacing slide plate 26 is driven to be rotated along worm screw 22, and then drive two snails
Bar 22 is engaged while rotated with the worm gear 23, and during this, due to the spacing transfixion of pedestal 24, spacing slide plate 26 is rotating
During 90 degree, the raised relative first transmission projection 243 of the second transmission rotates, projection in the second transmission projection and
The projection of first transmission projection 243 supports, and promotes the spacing slide plate 26 axially to be slided along worm gear to the direction of spring 27, and then
Compression spring, and spring 27 can give rotating bar 21 and spacing slide plate 26 reverse elastic force, now, two rotating bars 21 are relative to be deployed
Into.A spacing convex surface for the worm screw 22 turns to and another spacing concave surface of the spacing slide plate 26 and the rotating bar
21 another spacing concave surface engaging.
Further, the rotation section 20 also includes two jump rings 30, and described two jump rings 30 are pressed described first respectively
The pressing plate 29 of plate 28 and second is limited on the worm screw 22, prevents the first pressing plate 28 and the second pressing plate 29 from coming off.
Referring to Fig. 4, in the present embodiment, the side of the first supporter 10 is provided with two spaced first slots
12.The side of second supporter 15 is provided with two spaced second slots 17.First supporter 10 and second
The structure of supporter 15 is identical, is Thin Rectangular tabular.First supporter 10 include first surface 11 and with first surface 11
The first side of connection.The opposite end of the first side is extended with the first installing plate 131 perpendicular to the first side.Institute
Two the first slots 12 are stated to be formed from recessed into first supporter 10 in the first side.Second supporter 15
Including second surface 16 and the second surface being connected with second surface 16.The opposite end of the second surface is perpendicular to described
Two surfaces 151 are extended with the second installing plate 161.Described two second slots 17 from the second surface to the described second support
Recessed formation in body 15.Described two first slots 12 are oppositely arranged with second slot 17 respectively.First supporter
10 or second supporter 15 in be provided with receiving space, for mounting circuit boards or battery.The connector 18 is installed
In on first supporter 10 and second supporter 15 and positioned at first supporter 10 and second supporter
Between 15, specifically, second surface of the first side of first supporter 10 towards second supporter 15, described every
Two pairs of rotating bars 22 of individual rotation section 20 are installed in the corresponding slot 17 of first slot 12 and second respectively.And
And the installing plate 161 of the first installing plate 131 and second by axis of rotation be connected on the end of the connector so that
First supporter 10 and second supporter 15 are connected with the connector 18 and can rotated relative to the connector 18.
Referring to Fig. 4, further, the other end of each rotating bar 22 is provided with the first positioning body (figure is not marked), institute
State and the second positioning body (figure is not marked) is equipped with the first slot 12 and second slot 15, first positioning body and second is determined
Position body prevents rotating bar 22 from skidding off first supporter 10 and second supporter 15.In the present embodiment, described second is fixed
Position body is locating slot or positioning convex in first slot and second slot, with first slot and the
The first positioning body in the corresponding rotating bar of two slots is clamping projection or support slot.In the present embodiment, with described
Exemplified by first slot 12, the inwall of the first slot 12 is provided with locating slot, and the corresponding rotating bar 22 is close to the position of screens
The side put is provided with positioning convex.The first supporter 10 is stated to close relative to the rotation of connector 18 by rotating bar with the second supporter 15
Close, the locating slot separates with the positioning convex, 10 and second supporter of the first supporter, the 15 relative expansion, described fixed
Position groove is fixed with the positioning convex clamping.Wherein described positioning convex is made up of elastomeric material.
It is appreciated that in other embodiment unlike the embodiments above, the fold mechanism only includes a rotation section
20, two rotating bars of rotation section 20 are located at the middle part of the connector, are slidably matched with the first supporting plate and the second supporting plate
Realize expansion and the closure of fold mechanism.
Referring to Fig. 5, the baffle plate 31 around flexible screen 40 is a part for the foldable structure, for blocking first
The structure of the surface perimeter of the supporting plate 15 of supporting plate 10 and second and as the screen week frame of mobile terminal.The flexible screen 40 is
Rectangle screen, its one end are loaded on the first surface of first supporter 10, and the other end is installed in second supporting plate 15
On second surface.First supporter 10 is rotated with the second supporter 15 by rotating bar 22 relative to connector 18.Work as opening
During the flexible screen 30, first supporter 10 opens relatively with the second supporter 15, pulls two of each rotation section 20
Rotating bar 21 is slided in the first supporter 10 and the second supporter 15, and the first supporter 10 and the second supporter 15 be simultaneously therewith
Open, because during opening, positive stop spring plate 26 has a process engaged with spacing pedestal 24, and spring 27 is compressed
Stretch again afterwards and dynamics is passed into rotating bar 21, make user's feel when bending and opening flexible screen preferable, will not be loosely
Collapse.
Fold mechanism described herein realizes that rotating bar turns by setting gear to engage between connector and rotating bar
It is dynamic, ensure the upset synchronous with the second supporter of the first supporter；And positive stop spring plate 26 has a mistake engaged with spacing pedestal 24
Journey and compression spring 27, have certain resistance, will not slack and undisciplined raising user couple when mobile terminal is opened or is closed
The experience of terminal.
Such as Fig. 4, further, the fold mechanism also includes first baffle 33 and second baffle 34, the first baffle
33 rotatably loaded in first supporter 10, and the second baffle 34 is rotatably loaded on second supporter 15
It is interior, and the free end of the first baffle 33 and second baffle 34 is located at the both sides medium position of connector 18 and relative can connected
Junctor 18 is rotated and supported with connector.Specifically, the middle part of first side 13 of first supporter 10 is provided with the first space,
The middle part of second surface 151 of second supporter 15 is provided with second space, and described one end of first baffle 33 is rotatably loaded on
In first space, described one end of second baffle 34 is loaded in second space.When the mobile terminal folds, described first
The free end of baffle plate 33 and second baffle 34 is stretched into the groove 181 and fits in the inwall of the groove 181 completely respectively,
When the mobile terminal deploys, the free end of the first baffle 33 and second baffle 34 is supported by the connector 18, enters
And make the free end of first baffle 33 and second baffle 34 support the flexible screen bending region to be fully deployed, ensure flexible screen exhibition
The flatness opened.First installing plate 131 is docked to enclose and surrounded with first baffle 33 and second baffle 34 with the second installing plate 161
House the space of the connector 18.The opposite end of connector 18 and the installing plate 161 of the first installing plate 131 and second
Rotation connection.
Described above is the preferred embodiments of the present invention, it is noted that is come for those skilled in the art
Say, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications are also considered as this
The protection domain of invention.
Claims (10)
- A kind of 1. fold mechanism, it is characterised in that the fold mechanism include the first supporter, the second supporter, connector and Rotation section, the rotation section include two rotating bars, two worm screws, worm gear, spacing pedestal, supporting plate, two spacing slide plates and Two springs；Described two worm screws are located at the worm gear both sides and engaged with the worm gear, and the spacing pedestal is adjacent including two The through hole of setting, the periphery on a surface of the spacing pedestal positioned at each through hole are convexly equipped with the first transmission projection, institute A surface for stating each spacing slide plate is provided with the second transmission projection, and the supporting plate is placed on described successively with the spacing pedestal On two worm screws, the supporting plate is fixedly connected with the connector, and the spacing pedestal is fixed with the supporting plate, described every A spacing slide plate and the spring are housed inside one rotating bar one end, the spacing slide plate is by the spring retainer in institute State in rotating bar；Described two rotating bars are respectively sleeved on two worm screws and worm screw can be driven to rotate, wherein being contained in the rotating bar Spacing slide plate and the spring be placed on the worm screw；First transmission is raised to engage with the described second transmission projection, And the spacing slide plate can slide along the worm screw and can be as the rotating bar rotates along the worm screw；The driving section dress In on the connector, the connector is between first supporter and second supporter, described two rotations Bar slides loaded on first supporter and second supporter respectively.
- 2. fold mechanism according to claim 1, it is characterised in that the rotation section also includes the first pressing plate and the second pressure Plate；Between the worm gear and the spacing pedestal, first pressing plate is placed on the worm screw and is provided with gear the supporting plate One end, second pressing plate be placed on the worm screw pass through the rotating bar one end, first pressing plate, supporting plate and second Pressing plate is fixed by locking member.
- 3. fold mechanism according to claim 2, it is characterised in that the rotation section also includes two jump rings, and described two First pressing plate and the second pressing plate are limited on the worm screw by individual jump ring respectively.
- 4. fold mechanism according to claim 3, it is characterised in that first pressing plate and/or the second pressing plate are described A part for connector.
- 5. fold mechanism according to claim 2, it is characterised in that the rotation section is two, and respectively loaded on described Connector opposite end.
- 6. fold mechanism according to claim 1 or 5, it is characterised in that the spacing slide plate is provided with axis hole, the rotation The end that bar accommodates the spacing slide plate is provided with axis hole, and the shaft hole inner wall of the axis hole of the rotating bar and the spacing slide plate is all provided with Limited location concave surface, the worm screw outer peripheral face are axially provided with spacing fin and the rotating bar and the axis hole of the spacing slide plate Spacing concave surface engaging.
- 7. fold mechanism according to claim 1 or 5, it is characterised in that the connector is provided with mounting groove, the peace Length direction in tankage perpendicular to the connector is convexly equipped with plate, and the rotation section is loaded in the mounting groove, the snail The axial direction of bar is identical with the length side of the connector, and the space that the plate is inserted between described two rotating bars is with by described in Rotation section is limited in the mounting groove.
- 8. according to the fold mechanism described in claim any one of 1-5, it is characterised in that one end of each rotating bar is provided with First positioning body, the side of first supporter are provided with the first slot with respect to the rotating bar of connector side, described second The side of support body is provided with the second slot with respect to the rotating bar of connector opposite side, in first slot and second slot Provided with the second positioning body, first positioning body and the second positioning body coordinate to be skidded off and described first with limiting the rotating bar Support body and second supporter.
- 9. according to the fold mechanism described in claim any one of 1-5, it is characterised in that the fold mechanism also includes first gear Plate and second baffle, the surface of connector one are provided with groove, and the first baffle is rotatably loaded on the described first support In vivo, the second baffle is rotatably loaded in second supporter, and oneself of the first baffle and second baffle By holding the cell wall that can be rotated and be stretched into the groove with the groove relative to connector on the connector to support.
- 10. a kind of mobile terminal, it is characterised in that the mobile terminal is included described in flexible screen and claim any one of 1-9 Fold mechanism, the flexible screen is mounted on first supporter and second supporter, and the flexible screen is rolled over Curved region is oppositely arranged with the connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610281865.9A CN105979032B (en) | 2016-04-28 | 2016-04-28 | Fold mechanism and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610281865.9A CN105979032B (en) | 2016-04-28 | 2016-04-28 | Fold mechanism and mobile terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105979032A CN105979032A (en) | 2016-09-28 |
| CN105979032B true CN105979032B (en) | 2018-03-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610281865.9A Active CN105979032B (en) | 2016-04-28 | 2016-04-28 | Fold mechanism and mobile terminal |
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| Country | Link |
|---|---|
| CN (1) | CN105979032B (en) |
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| KR20180062273A (en) * | 2016-11-30 | 2018-06-08 | 엘지디스플레이 주식회사 | Foldable display device |
| CN106941540B (en) * | 2017-01-26 | 2020-02-14 | Oppo广东移动通信有限公司 | Shell assembly, display device and mobile terminal |
| US10268237B2 (en) | 2017-01-26 | 2019-04-23 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Housing assembly and electronic device |
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