CN110012132A - A kind of flexibility screen assembly and flexible screen terminal - Google Patents
A kind of flexibility screen assembly and flexible screen terminal Download PDFInfo
- Publication number
- CN110012132A CN110012132A CN201910153615.0A CN201910153615A CN110012132A CN 110012132 A CN110012132 A CN 110012132A CN 201910153615 A CN201910153615 A CN 201910153615A CN 110012132 A CN110012132 A CN 110012132A
- Authority
- CN
- China
- Prior art keywords
- display screen
- flexible
- screen
- shaft
- connection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
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
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
- H04M1/0268—Details of the structure or mounting of specific components for a display module assembly including a flexible display panel
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
Abstract
The embodiment of the invention discloses a kind of flexible screen assembly and flexible screen terminals, folding line is easy to produce in display screen folding process in existing Folding screen scheme, the defect for causing display screen to damage, flexibility screen assembly proposed by the present invention include: flexible display screen and connection shaft；Flexible display screen is divided into the first display area and the second display area；First display screen area and second display screen region, which pass through, connects shaft flexible connection, and is folded and unfolded by what connection shaft the first display screen of realization and second were shown；Shaft is connected during folding and unfolding, length of the interior angle of rotation direction in the course of rotation on the inside of shaft does not change.By the way that connection shaft is arranged between this Flexible Displays, and length of the connection shaft on the inside of the process rotation direction folded and unfolded does not change, so that flexible display screen fold when formed one it is arc-shaped, and will not compressed flexible display screen length avoid to flexible display screen generate damage.
Description
Technical field
The present invention relates to intelligent terminal hardware technical fields, more specifically to a kind of flexible screen assembly and flexible screen
Terminal.
Background technique
Current smart phone market tends to saturation, and comprehensive screen technology has arrived at bottleneck, user to the aesthetic of mobile phone
It sees and starts weakness, purchase machine desire is greatly lowered.Start most to ask higher to improve each manufacturer terminal of purchase machine desire of user
Shield accounting, to improve user experience and increase feeling of immersion when using, so as to cause the desire of changing planes of user.
It include lift camera scheme, positive and negative double screen scheme, water droplet screen scheme in the current scheme for improving screen accounting
Deng.However these schemes do not change the shape and structure of intelligent machine fundamentally, the aestheticly tired that not can solve consumer is asked
Topic.Shield this thinking framework comprehensively to jump out, stimulate the purchase machine desire of consumer, each manufacturer terminal is begun trying in folding hand
Machine direction carries out related layouts.The technological difficulties of folding cell phone have the bending problem and pivot structure problem of screen at present.Due to hand
There are certain thickness for machine display screen, and there can be no the stretching of display screen and compressions, not only have bending during bending
The limitation of radius, and shielding body cannot directly shaft surface fitting.The present invention provides a kind of flexible screen assemblies, to be applied to folding
The folder function of display screen is realized in the flexible foldings screen terminals such as folded smart phone.
Summary of the invention
The technical problem to be solved in the present invention is that current flexible folding display screen is easy to appear during folding
So that display is led to the problem of folding line display screen is caused to damage, for the technical problem, provides a kind of flexibility screen assembly and flexible screen
Terminal.
In order to solve the above technical problems, the present invention provides a kind of flexible screen assembly, the flexibility screen assembly includes: flexible aobvious
Display screen and connection shaft；
The flexible display screen is divided into the first display area and the second display area；
First display screen area and the second display screen region are flexibly connected by the connection shaft, and are passed through
It is described connection shaft realize the first display screen and second display fold and unfold；
For the connection shaft during folding and unfolding, the interior angle of rotation direction is in the course of rotation on the inside of shaft
Length do not change.
Optionally, the folding display screen terminal is the mode that is folded inward, the front and second of first display area
Display area to front fold when draw close mutually.
Optionally, the connection shaft is at least arranged two, and first display is symmetrically arranged in the connection shaft
Shield between region and the second display area, and the Flexible Displays being arranged between first display area and the second display area
Shield the back side.
Optionally, the connection shaft is made of connection component and connecting shaft, includes circular through hole on the connection component
With track type through-hole, there are two form described in semicircle and a matrix for the track type through-hole.
Optionally, it is mutually connected together between two connection components of neck by the connecting shaft, and uses circular through hole
Adjacent connection component is assembled with the staggeredly combination of track type through-hole.
Optionally, when the connection shaft is under folded state, the connecting shaft is located at the track type through-hole
Outermost；
When the connection shaft is under unfolded state, the connecting shaft is located at the most inner side of the track type through-hole.
Optionally, the flexible screen assembly further includes expansion joint assembly, the expansion joint assembly setting it is described
It is described connection shaft the back side, the telescopic component the connection shaft be folded by when be in tensional state, when the company
Switch through when axis is unfolded in compressive state.
Optionally, the flexible screen assembly further includes elastic steel sheet, the elastic steel sheet setting the connection shaft with
Between the flexible display screen, for providing power-assisted during folding and unfolding, and guarantee that connection shaft is tight
State.
Optionally, the flexible screen assembly further includes foam rubber, the foam rubber setting in the flexible display screen and
Between the elastic steel sheet, for protecting the flexible display screen.
Further, the present invention also provides a kind of flexible screen terminal, the flexible screen terminal includes any of the above-described institute
Flexible screen assembly, processor, memory and the communication bus stated；
The communication bus is for realizing the connection communication between processor and memory and flexible screen；
The processor is for executing one or more program stored in memory, to realize the flexible screen terminal
Necessary function.
Beneficial effect
The present invention provides a kind of flexible screen assembly and flexible screen terminal, rolls in existing Folding screen scheme in display screen
It is easy to produce folding line during folded, the defect for causing display screen to damage, flexibility screen assembly proposed by the present invention includes: Flexible Displays
Screen and connection shaft；Flexible display screen is divided into the first display area and the second display area；First display screen area and second is shown
Display screen region is flexibly connected by connection shaft, and the folding and exhibition of the first display screen and the second display are realized by connection shaft
It opens；Shaft is connected during folding and unfolding, the length on the inside of shaft is not in the course of rotation for the interior angle of rotation direction
It changes.By the way that connection shaft is arranged between this Flexible Displays, and the connection shaft is in the process rotation folded and unfolded
Length on the inside of direction does not change, so that flexible display screen formation one when folding is arc-shaped, and will not compress soft
Property display screen length avoid to flexible display screen generate damage.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples, in attached drawing:
The hardware structural diagram of Fig. 1 each embodiment one optional mobile terminal to realize the present invention.
Fig. 2 is the wireless communication system schematic diagram of mobile terminal as shown in Figure 1；
Fig. 3 is a kind of combination signal of flexible screen assembly that first embodiment of the invention provides under the state that folds and unfolds
Figure；
Fig. 4 is a kind of connection component 4A that first embodiment of the invention provides and is shown by the shaft 4B of connection component assembling
It is intended to；
Fig. 5 is a kind of flexible screen assembly that first embodiment of the invention provides each component positional relationship in the deployed state
Schematic diagram；
Fig. 6 is a kind of structural schematic diagram for flexible screen terminal that second embodiment of the invention provides.
Specific embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
In subsequent description, it is only using the suffix for indicating such as " module ", " component " or " unit " of element
Be conducive to explanation of the invention, itself there is no a specific meaning.Therefore, " module ", " component " or " unit " can mix
Ground uses.
Terminal can be implemented in a variety of manners.For example, terminal described in the present invention may include such as mobile phone, plate
Computer, laptop, palm PC, personal digital assistant (Personal Digital Assistant, PDA), portable
Media player (Portable Media Player, PMP), navigation device, wearable device, Intelligent bracelet, pedometer etc. move
The fixed terminals such as dynamic terminal, and number TV, desktop computer.
It will be illustrated by taking mobile terminal as an example in subsequent descriptions, it will be appreciated by those skilled in the art that in addition to special
Except element for moving purpose, the construction of embodiment according to the present invention can also apply to the terminal of fixed type.
Referring to Fig. 1, a kind of hardware structural diagram of its mobile terminal of each embodiment to realize the present invention, the shifting
Dynamic terminal 100 may include: RF (Radio Frequency, radio frequency) unit 101, WiFi module 102, audio output unit
103, A/V (audio/video) input unit 104, sensor 105, display unit 106, user input unit 107, interface unit
108, the components such as memory 109, processor 110 and power supply 111.It will be understood by those skilled in the art that shown in Fig. 1
Mobile terminal structure does not constitute the restriction to mobile terminal, and mobile terminal may include components more more or fewer than diagram,
Perhaps certain components or different component layouts are combined.
It is specifically introduced below with reference to all parts of the Fig. 1 to mobile terminal:
Radio frequency unit 101 can be used for receiving and sending messages or communication process in, signal sends and receivees, specifically, by base station
Downlink information receive after, to processor 110 handle；In addition, the data of uplink are sent to base station.In general, radio frequency unit 101
Including but not limited to antenna, at least one amplifier, transceiver, coupler, low-noise amplifier, duplexer etc..In addition, penetrating
Frequency unit 101 can also be communicated with network and other equipment by wireless communication.Any communication can be used in above-mentioned wireless communication
Standard or agreement, including but not limited to GSM (Global System of Mobile communication, global system for mobile telecommunications
System), GPRS (General Packet Radio Service, general packet radio service), CDMA2000 (Code
Division Multiple Access 2000, CDMA 2000), WCDMA (Wideband Code Division
Multiple Access, wideband code division multiple access), TD-SCDMA (Time Division-Synchronous Code
Division Multiple Access, TD SDMA), FDD-LTE (Frequency Division
Duplexing-Long Term Evolution, frequency division duplex long term evolution) and TDD-LTE (Time Division
Duplexing-Long Term Evolution, time division duplex long term evolution) etc..
WiFi belongs to short range wireless transmission technology, and mobile terminal can help user to receive and dispatch electricity by WiFi module 102
Sub- mail, browsing webpage and access streaming video etc., it provides wireless broadband internet access for user.Although Fig. 1 shows
Go out WiFi module 102, but it is understood that, and it is not belonging to must be configured into for mobile terminal, it completely can be according to need
It to omit within the scope of not changing the essence of the invention.
Audio output unit 103 can be in call signal reception pattern, call mode, record mould in mobile terminal 100
When under the isotypes such as formula, speech recognition mode, broadcast reception mode, by radio frequency unit 101 or WiFi module 102 it is received or
The audio data stored in memory 109 is converted into audio signal and exports to be sound.Moreover, audio output unit 103
Audio output relevant to the specific function that mobile terminal 100 executes can also be provided (for example, call signal receives sound, disappears
Breath receives sound etc.).Audio output unit 103 may include loudspeaker, buzzer etc..
A/V input unit 104 is for receiving audio or video signal.A/V input unit 104 may include graphics processor
(Graphics Processing Unit, GPU) 1041 and microphone 1042, graphics processor 1041 is in video acquisition mode
Or the image data of the static images or video obtained in image capture mode by image capture apparatus (such as camera) carries out
Reason.Treated, and picture frame may be displayed on display unit 106.Through graphics processor 1041, treated that picture frame can be deposited
Storage is sent in memory 109 (or other storage mediums) or via radio frequency unit 101 or WiFi module 102.Mike
Wind 1042 can connect in telephone calling model, logging mode, speech recognition mode etc. operational mode via microphone 1042
Quiet down sound (audio data), and can be audio data by such acoustic processing.Audio that treated (voice) data can
To be converted to the format output that can be sent to mobile communication base station via radio frequency unit 101 in the case where telephone calling model.
Microphone 1042 can be implemented various types of noises elimination (or inhibition) algorithms and send and receive sound to eliminate (or inhibition)
The noise generated during frequency signal or interference.
Mobile terminal 100 further includes at least one sensor 105, such as optical sensor, motion sensor and other biographies
Sensor.Specifically, optical sensor includes ambient light sensor and proximity sensor, wherein ambient light sensor can be according to environment
The light and shade of light adjusts the brightness of display panel 1061, and proximity sensor can close when mobile terminal 100 is moved in one's ear
Display panel 1061 and/or backlight.As a kind of motion sensor, accelerometer sensor can detect in all directions (general
For three axis) size of acceleration, it can detect that size and the direction of gravity when static, can be used to identify the application of mobile phone posture
(such as horizontal/vertical screen switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, percussion) etc.；
The fingerprint sensor that can also configure as mobile phone, pressure sensor, iris sensor, molecule sensor, gyroscope, barometer,
The other sensors such as hygrometer, thermometer, infrared sensor, details are not described herein.
Display unit 106 is for showing information input by user or being supplied to the information of user.Display unit 106 can wrap
Display panel 1061 is included, liquid crystal display (Liquid Crystal Display, LCD), Organic Light Emitting Diode can be used
Forms such as (Organic Light-Emitting Diode, OLED) configure display panel 1061.
User input unit 107 can be used for receiving the number or character information of input, and generate the use with mobile terminal
Family setting and the related key signals input of function control.Specifically, user input unit 107 may include touch panel 1071 with
And other input equipments 1072.Touch panel 1071, also referred to as touch screen collect the touch operation of user on it or nearby
(for example user uses any suitable objects or attachment such as finger, stylus on touch panel 1071 or in touch panel 1071
Neighbouring operation), and corresponding attachment device is driven according to preset formula.Touch panel 1071 may include touch detection
Two parts of device and touch controller.Wherein, the touch orientation of touch detecting apparatus detection user, and detect touch operation band
The signal come, transmits a signal to touch controller；Touch controller receives touch information from touch detecting apparatus, and by it
It is converted into contact coordinate, then gives processor 110, and order that processor 110 is sent can be received and executed.In addition, can
To realize touch panel 1071 using multiple types such as resistance-type, condenser type, infrared ray and surface acoustic waves.In addition to touch panel
1071, user input unit 107 can also include other input equipments 1072.Specifically, other input equipments 1072 can wrap
It includes but is not limited in physical keyboard, function key (such as volume control button, switch key etc.), trace ball, mouse, operating stick etc.
It is one or more, specifically herein without limitation.
Further, touch panel 1071 can cover display panel 1061, when touch panel 1071 detect on it or
After neighbouring touch operation, processor 110 is sent to determine the type of touch event, is followed by subsequent processing device 110 according to touch thing
The type of part provides corresponding visual output on display panel 1061.Although in Fig. 1, touch panel 1071 and display panel
1061 be the function that outputs and inputs of realizing mobile terminal as two independent components, but in certain embodiments, it can
The function that outputs and inputs of mobile terminal is realized so that touch panel 1071 and display panel 1061 is integrated, is not done herein specifically
It limits.
Interface unit 108 be used as at least one external device (ED) connect with mobile terminal 100 can by interface.For example,
External device (ED) may include wired or wireless headphone port, external power supply (or battery charger) port, wired or nothing
Line data port, memory card port, the port for connecting the device with identification module, audio input/output (I/O) end
Mouth, video i/o port, ear port etc..Interface unit 108 can be used for receiving the input from external device (ED) (for example, number
It is believed that breath, electric power etc.) and the input received is transferred to one or more elements in mobile terminal 100 or can be with
For transmitting data between mobile terminal 100 and external device (ED).
Memory 109 can be used for storing software program and various data.Memory 109 can mainly include storing program area
The storage data area and, wherein storing program area can (such as the sound of application program needed for storage program area, at least one function
Sound playing function, image player function etc.) etc.；Storage data area can store according to mobile phone use created data (such as
Audio data, phone directory etc.) etc..In addition, memory 109 may include high-speed random access memory, it can also include non-easy
The property lost memory, a for example, at least disk memory, flush memory device or other volatile solid-state parts.
Processor 110 is the control centre of mobile terminal, utilizes each of various interfaces and the entire mobile terminal of connection
A part by running or execute the software program and/or module that are stored in memory 109, and calls and is stored in storage
Data in device 109 execute the various functions and processing data of mobile terminal, to carry out integral monitoring to mobile terminal.Place
Managing device 110 may include one or more processing units；Preferably, processor 110 can integrate application processor and modulatedemodulate is mediated
Manage device, wherein the main processing operation system of application processor, user interface and application program etc., modem processor is main
Processing wireless communication.It is understood that above-mentioned modem processor can not also be integrated into processor 110.
Mobile terminal 100 can also include the power supply 111 (such as battery) powered to all parts, it is preferred that power supply 111
Can be logically contiguous by power-supply management system and processor 110, to realize management charging by power-supply management system, put
The functions such as electricity and power managed.
Although Fig. 1 is not shown, mobile terminal 100 can also be including bluetooth module etc., and details are not described herein.
Embodiment to facilitate the understanding of the present invention, the communications network system that mobile terminal of the invention is based below into
Row description.
Referring to Fig. 2, Fig. 2 is a kind of communications network system architecture diagram provided in an embodiment of the present invention, the communication network system
System is the LTE system of universal mobile communications technology, which includes UE (User Equipment, the use of successively communication connection
Family equipment) (the land Evolved UMTS Terrestrial Radio Access Network, evolved UMTS 201, E-UTRAN
Ground wireless access network) 202, EPC (Evolved Packet Core, evolved packet-based core networks) 203 and operator IP operation
204。
Specifically, UE201 can be above-mentioned terminal 100, and details are not described herein again.
E-UTRAN202 includes eNodeB2021 and other eNodeB2022 etc..Wherein, eNodeB2021 can be by returning
Journey (backhaul) (such as X2 interface) is connect with other eNodeB2022, and eNodeB2021 is connected to EPC203,
ENodeB2021 can provide the access of UE201 to EPC203.
EPC203 may include MME (Mobility Management Entity, mobility management entity) 2031, HSS
(Home Subscriber Server, home subscriber server) 2032, other MME2033, SGW (Serving Gate Way,
Gateway) 2034, PGW (PDN Gate Way, grouped data network gateway) 2035 and PCRF (Policy and
Charging Rules Function, policy and rate functional entity) 2036 etc..Wherein, MME2031 be processing UE201 and
The control node of signaling, provides carrying and connection management between EPC203.HSS2032 is all to manage for providing some registers
Such as the function of home location register (not shown) etc, and preserves some related service features, data rates etc. and use
The dedicated information in family.All customer data can be sent by SGW2034, and PGW2035 can provide the IP of UE 201
Address distribution and other functions, PCRF2036 are strategy and the charging control strategic decision-making of business data flow and IP bearing resource
Point, it selects and provides available strategy and charging control decision with charge execution function unit (not shown) for strategy.
IP operation 204 may include internet, Intranet, IMS (IP Multimedia Subsystem, IP multimedia
System) or other IP operations etc..
Although above-mentioned be described by taking LTE system as an example, those skilled in the art should know the present invention is not only
Suitable for LTE system, be readily applicable to other wireless communication systems, such as GSM, CDMA2000, WCDMA, TD-SCDMA with
And the following new network system etc., herein without limitation.
Based on above-mentioned mobile terminal hardware configuration and communications network system, each embodiment of the method for the present invention is proposed.
First embodiment
Referring to Fig. 3, Fig. 3 is a kind of combination signal of the flexible screen assembly provided in this embodiment under the state that folds and unfolds
Figure.Flexible screen assembly includes: flexible display screen 300 and connection shaft 301；Wherein flexible display screen 300 divides for the first viewing area
Domain 302 and the second display area 303；First display area 302 and second display screen region 303 pass through 301 activity of connection shaft
Connection；The folding of flexible screen 300 may be implemented by connection 300 first display area 302 of shaft and second display screen region 303
And expansion；Shaft 301 is connected during folding and unfolding, the interior angle of rotation direction is in the course of rotation on the inside of shaft
Length does not change.
In the present embodiment, flexible display screen can choose OELD display screen and micro OLED display screen.OELD
(Organic Light-Emitting Diode) display screen, also known as organic electric-excitation luminescent show, organic luminous semiconductor；Have
The advantages that self-luminosity, wide viewing angle, high comparison, low power consumption, high reaction rate, simple true color and processing procedure, OLED display technology
With self luminous characteristic, the very thin coating of organic material of use and glass substrate, when a current passes through, these organic materials
Material will shine, and therefore, when substrate using coating of organic material as luminous organic material, OLED display screen be can be realized as
Certain flexibility, have it is bent it is special to.Micro OLED display screen, also known as micro- light emitting diode, micro OLED with
OLED is similar, is provided with simple with self-luminosity, wide viewing angle, high comparison, low power consumption, high reaction rate, true color and processing procedure
The advantages that, only luminescent material has been substituted for common micro- light emitting diode by luminous organic material by micro OLED, can be with
Using technique identical with OLED, micro- light emitting diode is applied on organic flexible material, realizes the purpose of flexible display screen.
In the present embodiment, when being folded, shaft is folded inward shaft, and the inside of shaft keeps the length of inside
Degree does not change, and in this way when completing to fold, it is arc-shaped that shaft medial surface will form one, to avoid carrying out display screen
It folds, simultaneously because the length on the inside of shaft does not change, moreover it is possible to avoid the compression to display screen, further protection display
Screen.
In the present embodiment, folding display screen terminal is the mode that is folded inward, and the front of the first display area is shown with second
Show region to front fold when draw close mutually.As shown in figure 3, being by the way of interior folding, using the folding mode
The use habit for more meeting user, the movement for unfolding and folding display screen in daily flipbook is similar, simultaneously because flexible aobvious
Display screen generallys use flexible base board and is made, and the material hardness of flexible base board is much smaller than the display screen using glass as substrate, therefore,
The purpose of protection display screen can also be played by the way of interior folding.
In the present embodiment, connection shaft is at least arranged two, and the first display screen area is symmetrically arranged in connection shaft
And second between display area, and the flexible display screen back side being arranged between the first display area and the second display area.Such as
Shown in Fig. 3, in Fig. 3, there are two connection shaft settings, is separately positioned between the first display area and the second display area
The flexible display screen back side of fold domain, two connection shafts are separately positioned on the symmetrical position in top and bottom of flexible display screen
Set, will connection shaft be arranged during can guarantee flexible display screen on symmetrical position in daily fold and unfold by
Power is uniform, reduces the risk of flexible display screen damage.
Above-mentioned connection component can be selected to be cut by one piece of complete steel disc, if or being made of dry plate steel disc punching press.
It is cut into the rigidity that connection component can be improved using one piece of complete steel disc, improves the reliability of shaft；And it uses several
The cost of manufacture that can reduce connection component is made in piece steel disc punching press, can also be substituted for intermediate steel disc in stamped
The component of other materials, or intermediate space is filled by the way of injection molding, to reduce the weight of connection component, reduce connection
The cost of component.
In the present embodiment, connection shaft be made of connection component and connecting shaft, on connection component include circular through hole and
Track type through-hole, there are two semicircles and a matrix composition for track type through-hole；By described between two connection components of phase neck
Connecting shaft connects together, and adjacent connection component is carried out group using the staggeredly combination of circular through hole and track type through-hole
Dress.
Referring to fig. 4, Fig. 4 is a kind of connection component 4A provided in this embodiment and is shown by the shaft 4B of connection component assembling
It is intended to, 4A is a kind of schematic diagram of connection component 400 in the present embodiment in Fig. 4, and connection component 400 includes circular through hole 401
With track type through-hole 402, in the shaft 4B of assembling, a circular through hole 401 and adjacent one of one end on connection component 400
Track type through-hole correspondence on a connection component is placed in parallel together, and a track type of the other end is logical on connection component 400
Hole 402 is corresponding with the circular through hole on an adjacent connection component to be placed in parallel together, the circular through hole that will be put together
The connection of two connection components can be realized with insertion connecting shaft among track type through-hole；Connecting shaft can fixation can be in circle
In through-hole, to increase the stability of connection；In the present embodiment, when connecting shaft rotates, it is right that connecting shaft rotates interior angle institute
The length of the one end answered does not change, therefore should also include location structure, the location structure on the connection component in Fig. 4
For side corresponding to the rotation axis interior angle of two adjacent connection components to be fixed, length changes when avoiding rotating,
So that the side that length changes only concentrates on the exterior angle side of connection shaft.
In the present embodiment, when connection shaft is under folded state, connecting shaft is located at the outermost of track type through-hole；
When connection shaft is under unfolded state, connecting shaft is located at the most inner side of track type through-hole.Since the interior angle side of shaft exists
When rotation, the length of interior angle side does not change, this length that will lead to outside corresponding to shaft exterior angle becomes larger, because
This is provided with a track type through-hole on connection component, and when connecting shaft generation folding or expansion, shaft is by running
Move back and forth in road shape through-hole to complete the stretching and compression on the outside of connecting shaft.
In the present embodiment, flexible screen assembly further includes expansion joint assembly, and expansion joint assembly setting turns in connection
The back side of axis, telescopic component connect shaft be folded by when in tensional state, when connecting shaft and being unfolded in compression
State；Flexible screen assembly further includes elastic steel sheet, and elastic steel sheet setting is between connection shaft and flexible display screen, for rolling over
Power-assisted is provided during folded and expansion, and guarantees that connecting shaft is in tight state；Flexible screen assembly further includes foam rubber,
Foam rubber is arranged between flexible display screen and elastic steel sheet, for protecting flexible display screen.
Fig. 5 is referred to, is a kind of flexible screen assembly provided in this embodiment each module position in the deployed state in Fig. 5
The schematic diagram of relationship, in Fig. 5, flexible screen assembly includes: flexible display screen 300, foam rubber 501, elastic steel sheet 502, connection
Shaft 301 and expansion joint assembly 503, and fold fixed pedestal 504.
The outermost of flexible unit is arranged in flexible display screen 300, and display screen is divided by flexible display screen 300 from centre
First display area and the second display area, the first display area and the second display area can groups in the case where complete flattening
At one piece of complete display screen；The intermediate region of flexible display screen 300 is fold domain, has been concentrated mainly in fold domain west
Fold mechanism, from top to bottom successively include: flexible display screen external screen, external screen is a part of flexible display screen；Foam rubber
501, the lower section that flexible display screen 300 is arranged in foam rubber 501 can play the role of protecting display screen, while be Flexible Displays
Screen 300 provides buffering in the process of folding；Elastic steel sheet 502, elastic steel sheet 502 setting bubble face glue and connection shaft 301 it
Between, elastic steel sheet 502 provides certain auxiliary force by elasticity example during screen folds and unfolds, and passes through elasticity
The elastic force of steel disc 502 can also allow connecting shaft 301 to be in tight state, avoid connecting shaft 301 is slack and undisciplined display screen is caused to occur
It squeezes, while flexible display screen 300 can also be made exceptionally straight by elastic example when under flexible display screen 300 is for unfolded state,
Improve display effect；The lower section of elastic steel sheet 502 is connection shaft 301, and connection shaft 301 is for connecting flexible display screen 300
On the first display area and the second display area, connect shaft 301 in folding process, guarantee that the display screen of upper end does not occur
The length of compression and folding line, the connection shaft 301 corresponding inside of interior angle during rotation does not change, so that connection shaft
Presented when folding arc-shaped, rather than right angle avoids allowing on display screen and folding line occurs, simultaneously because inside length does not become
Change, is that center location is constant in folding process, the center location of flexible display screen does not change equally, avoids display quilt
The problem of compression；The outside of connection shaft 301 is arranged in expansion joint assembly 503, and expansion joint assembly 503 is in connection shaft
301 when folding, and elongation is changed with the length for adapting to connection shaft 301 outside, when even 6 switch through axis 301 and are unfolded, shrinks to adapt to
The length for connecting 301 outside of shaft changes, and entire fold mechanism is wrapped in inside, avoids folding by expansion joint assembly 503
The problem of mechanism is used for a long time dampness or causes fold mechanism performance to decline into ash；Further include in the two sides of fold mechanism simultaneously
Folding fixed pedestal 504 folds fixed pedestal 504 for entire fold mechanism connect with flexible display screen, and is used to consolidate
Determine the various assemblies in fold mechanism.
The present embodiment (beneficial effect).
Present embodiments provide a kind of flexible screen assembly in existing Folding screen scheme in display screen folding process
It is easy to produce folding line, the defect for causing display screen to damage, flexibility screen assembly proposed by the present invention includes: flexible display screen and connection
Shaft；Flexible display screen is divided into the first display area and the second display area；First display screen area and second display screen region
It is flexibly connected by connecting shaft, and is folded and unfolded by what connection shaft the first display screen of realization and second were shown；Connection
During folding and unfolding, length of the interior angle of rotation direction in the course of rotation on the inside of shaft does not become shaft
Change.By the way that connection shaft is arranged between this Flexible Displays, and the connection shaft is in the process rotation direction folded and unfolded
The length of side does not change so that flexible display screen fold when formed one it is arc-shaped, and will not compressed flexible show
The length of screen, which is avoided, generates damage to flexible display screen.
Second embodiment
The present embodiment additionally provides a kind of flexible screen terminal, shown in Figure 6 comprising above-described embodiment is with provided
Flexible screen assembly 64, processor 61, memory 62 and communication bus 63, in which:
Communication bus 63 for realizing processor 61 and memory 62, and flexible display screen in flexible screen assembly 64 it
Between connection communication；
Processor 61 is for executing the one or more programs stored in memory 62, to realize the flexible screen terminal
Necessary function.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or the device that include a series of elements not only include those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or device institute it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including being somebody's turn to do
There is also other identical elements in the process, method of element, article or device.
The serial number of the above embodiments of the invention is only for description, does not represent the advantages or disadvantages of the embodiments.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can be realized by means of software and necessary general hardware platform, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on this understanding, technical solution of the present invention substantially in other words does the prior art
The part contributed out can be embodied in the form of software products, which is stored in a storage medium
In (such as ROM/RAM, magnetic disk, CD), including some instructions are used so that a terminal (can be mobile phone, computer, service
Device, air conditioner or network equipment etc.) execute method described in each embodiment of the present invention.
The embodiment of the present invention is described with above attached drawing, but the invention is not limited to above-mentioned specific
Embodiment, the above mentioned embodiment is only schematical, rather than restrictive, those skilled in the art
Under the inspiration of the present invention, without breaking away from the scope protected by the purposes and claims of the present invention, it can also make very much
Form, all of these belong to the protection of the present invention.
Claims (10)
1. a kind of flexibility screen assembly, which is characterized in that the flexibility screen assembly includes: flexible display screen and connection shaft；
The flexible display screen is divided into the first display area and the second display area；
First display screen area and the second display screen region are flexibly connected by the connection shaft, and by described
Connection shaft realize the first display screen and second display fold and unfold；
The connection shaft is during folding and unfolding, the interior angle of the rotation direction length on the inside of shaft in the course of rotation
Degree does not change.
2. flexibility screen assembly as described in claim 1, which is characterized in that the folding display screen terminal is the side of being folded inward
Formula, first display area front with the second display area to front folding when draw close mutually.
3. flexibility screen assembly as claimed in claim 2, which is characterized in that the connection shaft is at least arranged two, the company
Switch through axisymmetric setting between first display screen area and the second display area, and is arranged in first viewing area
The flexible display screen back side between domain and the second display area.
4. flexibility screen assembly as described in claim 1, which is characterized in that the connection shaft is by connection component and connecting shaft group
At including circular through hole and track type through-hole on the connection component, there are two semicircle and a matrixes for the track type through-hole
The composition.
5. flexibility screen assembly as claimed in claim 4, which is characterized in that mutually pass through the company between two connection components of neck
Spindle connects together, and adjacent connection component is carried out group using the staggeredly combination of circular through hole and track type through-hole
Dress.
6. flexibility screen assembly as claimed in claim 5, feature with, when the connection shaft is under folded state,
The connecting shaft is located at the outermost of the track type through-hole；
When the connection shaft is under unfolded state, the connecting shaft is located at the most inner side of the track type through-hole.
7. flexibility screen assembly as claimed in any one of claims 1 to 6, which is characterized in that the flexibility screen assembly further includes stretching
The back side in the connection shaft is arranged in connection component, the expansion joint assembly, and the expansion joint assembly is in institute
State connection shaft be folded by when in tensional state, when the connection shaft is unfolded in compressive state.
8. flexibility screen assembly as claimed in claim 7, which is characterized in that the flexibility screen assembly further includes elastic steel sheet, institute
It states elastic steel sheet to be arranged between the connection shaft and the flexible display screen, for providing during folding and unfolding
Power-assisted, and guarantee that connecting shaft is in tight state.
9. flexibility screen assembly as claimed in claim 8, which is characterized in that the flexibility screen assembly further includes foam rubber, described
Foam rubber is arranged between the flexible display screen and the elastic steel sheet, for protecting the flexible display screen.
10. a kind of flexible screen terminal, which is characterized in that the flexible screen terminal includes: such as any one of claim 1-9 institute
Flexible screen assembly, processor, memory and the communication bus stated；
The communication bus is for realizing the connection communication between processor and memory and flexible display screen screen；
The processor must for executing one or more program stored in memory, with realize the flexible screen terminal
Want function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910153615.0A CN110012132A (en) | 2019-02-28 | 2019-02-28 | A kind of flexibility screen assembly and flexible screen terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910153615.0A CN110012132A (en) | 2019-02-28 | 2019-02-28 | A kind of flexibility screen assembly and flexible screen terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110012132A true CN110012132A (en) | 2019-07-12 |
Family
ID=67166232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910153615.0A Pending CN110012132A (en) | 2019-02-28 | 2019-02-28 | A kind of flexibility screen assembly and flexible screen terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110012132A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110035151A (en) * | 2019-03-29 | 2019-07-19 | 努比亚技术有限公司 | A kind of flexible display screen mould group and flexible display screen terminal |
| CN110515427A (en) * | 2019-08-29 | 2019-11-29 | 京东方科技集团股份有限公司 | Electronic equipment |
| CN110665218A (en) * | 2019-09-24 | 2020-01-10 | Oppo广东移动通信有限公司 | Game interaction method, game interaction device, storage medium and display equipment |
| CN111613137A (en) * | 2020-05-12 | 2020-09-01 | Oppo（重庆）智能科技有限公司 | Interior folding flexible screen strutting arrangement, interior folding flexible screen module and electronic equipment |
| CN112769983A (en) * | 2021-01-21 | 2021-05-07 | 维沃移动通信有限公司 | Electronic device |
| CN113037897A (en) * | 2019-12-24 | 2021-06-25 | Oppo广东移动通信有限公司 | Electronic device |
| CN113409683A (en) * | 2020-03-17 | 2021-09-17 | 上海和辉光电有限公司 | Foldable display device |
| CN115701703A (en) * | 2021-08-02 | 2023-02-10 | 华为技术有限公司 | Foldable equipment and protective device |
| US11763702B2 (en) | 2020-10-30 | 2023-09-19 | Chengdu Boe Optoelectronics Technology Co., Ltd. | Cover plate and foldable display apparatus |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140217397A1 (en) * | 2013-02-01 | 2014-08-07 | Lg Display Co., Ltd. | Flexible display substrate, flexible organic light emitting display device and method of manufacturing the same |
| CN105065431A (en) * | 2015-07-20 | 2015-11-18 | 联想(北京)有限公司 | Electronic equipment and flexible connecting device |
| CN108259649A (en) * | 2018-02-09 | 2018-07-06 | 西安中兴新软件有限责任公司 | A kind of mobile terminal, control system and control method |
-
2019
- 2019-02-28 CN CN201910153615.0A patent/CN110012132A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140217397A1 (en) * | 2013-02-01 | 2014-08-07 | Lg Display Co., Ltd. | Flexible display substrate, flexible organic light emitting display device and method of manufacturing the same |
| CN105065431A (en) * | 2015-07-20 | 2015-11-18 | 联想(北京)有限公司 | Electronic equipment and flexible connecting device |
| CN108259649A (en) * | 2018-02-09 | 2018-07-06 | 西安中兴新软件有限责任公司 | A kind of mobile terminal, control system and control method |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110035151A (en) * | 2019-03-29 | 2019-07-19 | 努比亚技术有限公司 | A kind of flexible display screen mould group and flexible display screen terminal |
| CN110515427A (en) * | 2019-08-29 | 2019-11-29 | 京东方科技集团股份有限公司 | Electronic equipment |
| CN110515427B (en) * | 2019-08-29 | 2021-01-26 | 京东方科技集团股份有限公司 | Electronic device |
| CN110665218A (en) * | 2019-09-24 | 2020-01-10 | Oppo广东移动通信有限公司 | Game interaction method, game interaction device, storage medium and display equipment |
| CN110665218B (en) * | 2019-09-24 | 2023-10-31 | Oppo广东移动通信有限公司 | Game interaction method, game interaction device, storage medium and display device |
| CN113037897B (en) * | 2019-12-24 | 2023-08-29 | Oppo广东移动通信有限公司 | Electronic equipment |
| CN113037897A (en) * | 2019-12-24 | 2021-06-25 | Oppo广东移动通信有限公司 | Electronic device |
| CN113409683A (en) * | 2020-03-17 | 2021-09-17 | 上海和辉光电有限公司 | Foldable display device |
| CN111613137A (en) * | 2020-05-12 | 2020-09-01 | Oppo（重庆）智能科技有限公司 | Interior folding flexible screen strutting arrangement, interior folding flexible screen module and electronic equipment |
| CN111613137B (en) * | 2020-05-12 | 2022-04-01 | Oppo（重庆）智能科技有限公司 | Interior folding flexible screen strutting arrangement, interior folding flexible screen module and electronic equipment |
| US11763702B2 (en) | 2020-10-30 | 2023-09-19 | Chengdu Boe Optoelectronics Technology Co., Ltd. | Cover plate and foldable display apparatus |
| CN112769983A (en) * | 2021-01-21 | 2021-05-07 | 维沃移动通信有限公司 | Electronic device |
| CN115701703A (en) * | 2021-08-02 | 2023-02-10 | 华为技术有限公司 | Foldable equipment and protective device |
| CN115701703B (en) * | 2021-08-02 | 2024-05-03 | 华为技术有限公司 | Foldable equipment and protective device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110012132A (en) | A kind of flexibility screen assembly and flexible screen terminal | |
| CN108519831A (en) | A kind of bending telescoping mechanism | |
| CN108052302A (en) | Association display methods, terminal and the computer readable storage medium of double-sided screen | |
| CN107659688A (en) | A kind of method, screen mounting structure and mobile terminal for increasing front panel accounting | |
| CN110035151A (en) | A kind of flexible display screen mould group and flexible display screen terminal | |
| CN110381201A (en) | Screen management method, mobile terminal and computer readable storage medium | |
| CN107181700A (en) | Control method, mobile terminal and the storage medium of application program for mobile terminal | |
| CN107844230A (en) | A kind of advertisement page method of adjustment, mobile terminal and computer-readable recording medium | |
| CN107493362A (en) | Mobile terminal | |
| CN110043555A (en) | A kind of shaft | |
| CN107390856A (en) | A kind of method, mobile terminal and storage medium for reducing mobile terminal power consumption | |
| CN109884875A (en) | A kind of intelligent wearable device | |
| CN109710159A (en) | A kind of flexible screen response method, equipment and computer readable storage medium | |
| CN108334266A (en) | Control method, flexible terminal and the computer readable storage medium of flexible terminal | |
| CN110347284A (en) | A kind of flexible display screen control method, terminal and computer readable storage medium | |
| CN108037880A (en) | A kind of Curved screen control method, terminal and computer-readable recording medium | |
| CN109936651A (en) | A kind of shaft | |
| CN108228070A (en) | Input display method, device and computer readable storage medium | |
| CN209640813U (en) | A kind of terminal | |
| CN107579750B (en) | Mobile terminal | |
| CN110071990A (en) | A kind of shaft | |
| CN109040359A (en) | Terminal and its control method for screen display, computer readable storage medium | |
| CN110035143A (en) | A kind of Folding screen connector and Folding screen | |
| CN110101173A (en) | A kind of wearable device | |
| CN108574324A (en) | A kind of method for managing power supply, wearable device and storage medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190712 |