CN110035151A - A kind of flexible display screen mould group and flexible display screen terminal - Google Patents
A kind of flexible display screen mould group and flexible display screen terminal Download PDFInfo
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- CN110035151A CN110035151A CN201910253372.8A CN201910253372A CN110035151A CN 110035151 A CN110035151 A CN 110035151A CN 201910253372 A CN201910253372 A CN 201910253372A CN 110035151 A CN110035151 A CN 110035151A
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- Prior art keywords
- display screen
- flexible display
- connection
- folding
- mould group
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- 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
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- 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
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- Signal Processing (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The embodiment of the present invention provides a kind of flexible display screen mould group and flexible display screen terminal, folding line is easy to produce in display screen folding process in existing Folding screen scheme, the problem of being easy to cause display screen to damage, a kind of flexible display screen mould group provided in an embodiment of the present invention include: flexible display screen and connection shaft；When flexible display screen starts to fold, connection shaft folds together, and the inside arc length of shaft remains unchanged；When flexible display screen is fully deployed, connection shaft, which is mutually interlocked, keeps Folding screen to be in unfolded state.Keep the inside arc length of connection shaft constant during flexible display screen folds by connection shaft, so that flexible display screen formation one when folding is arc-shaped, and will not compressed flexible display screen length avoid to flexible display screen generate damage, connecting shaft simultaneously and can also mutually be interlocked when being fully deployed keeps screen be in unfolded state, plays the role of limit and fixation flexible display screen.
Description
Technical field
The present invention relates to intelligent terminal hardware technical field, more specifically to a kind of flexible display screen mould group and soft
Property display 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 display screen cannot be directly bonded with shaft surface.The present invention provides a kind of flexible display screen mould group, with
Applied to the folder function for folding realization display screen in the flexible foldings display screen terminals such as 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 flexible display screen mould group and soft
Property display screen terminal.
In order to solve the above technical problems, the present invention provides a kind of flexible display screen mould group, the flexible display screen mould group packet
It includes: flexible display screen and connection shaft；
The flexible display screen is divided into the first display area and the second display area, and is located in the middle Folding display area
Domain；
The lower section in the Folding display region is arranged in the connection shaft, and first display area is fixed in one end
Lower section, other end are fixed on the lower section of second display area；
When the flexible display screen starts to fold, the connection shaft folds together, and the inside arc length of shaft is protected
It holds constant；When the flexible display screen is fully deployed, the connection shaft, which is mutually interlocked, keeps Folding screen to be in unfolded state.
Optionally, the first display area and the second display area of the flexible display screen further include: the first fixed bottom plate
With the second fixed bottom plate；
The lower section of first display area is arranged in described first fixed bottom plate, is used to support first viewing area
Domain, and the fixed connection shaft；
The lower section of second display area is arranged in described second fixed bottom plate, is used to support second viewing area
Domain, and the fixed connection shaft.
Optionally, the connection shaft is made of the first connection component and the second connection component and connecting shaft；Described
One connection component and second connection component are staggered using head and the tail, are attached and are fixed by the connecting shaft.
Optionally, one end of first connection component is provided with the first position-limit mechanism of protrusion, first position restrainer
Setting perforation has first sliding groove on structure, and the other end of first connection component is provided with the first recess and first and fixes
Hole.
Optionally, one end of second connection component is provided with the second position-limit mechanism of protrusion, second position restrainer
Setting perforation has second sliding slot on structure, and the other end of second connection component is provided with the second recess and second and fixes
Hole.
Optionally, first connection component and second connection component are staggered using head and the tail, wherein described the
The first sliding groove of one connection component is aligned with the second fixation hole of second connection component, and by the connection axis connection and
Fixed, when folding, the connecting shaft is slided in the first sliding groove；
The second sliding slot of second connection component is aligned with the first fixation hole of first connection component, and passes through institute
Connection axis connection and fixation are stated, the connecting shaft is slided in the second sliding slot when folding.
Optionally, first connection component and second connection component are staggered using head and the tail, when the connection
When shaft is in fully unfolded position, the first position-limit mechanism of first connection component fastens to previous first connection component
The first recess in；Second position-limit mechanism of second connection component fastens to the second recess of previous second connection component
In.
Optionally, the flexible display screen mould group further includes elastic steel sheet, and the elastic steel sheet setting turns in the connection
Between axis and the Folding display region, for providing power-assisted during folding and unfolding.
Optionally, the flexible display screen mould group further includes foam rubber, and the foam rubber is arranged in the Folding display area
Between domain and the elastic steel sheet, for protecting the Folding display region.
Further, the present invention also provides a kind of flexible display screen terminals, and the flexible display screen terminal includes: above-mentioned
Described in any item flexible display screen mould groups, processor, memory and communication bus；
The communication bus is for realizing the connection communication between processor and memory and flexible display screen；
The processor is for executing one or more program stored in memory, to realize the flexible display screen
The necessary function of terminal.
Beneficial effect
The embodiment of the present invention provides a kind of flexible display screen mould group and flexible display screen terminal, for existing Folding screen side
The problem of being easy to produce folding line in display screen folding process in case, display screen is easy to cause to damage, the embodiment of the present invention provide
A kind of flexible display screen mould group include: flexible display screen and connection shaft；Flexible display screen is divided into the first display area and
Two display areas, and it is located in the middle Folding display region；The lower section in Folding display region is arranged in connection shaft, and one end is solid
Due to the lower section of the first display area, other end is fixed on the lower section of the second display area；When flexible display screen starts to fold
When, connection shaft folds together, and the inside arc length of shaft remains unchanged；When flexible display screen is fully deployed, connection turns
Axis, which is mutually interlocked, keeps Folding screen to be in unfolded state.Connection is kept during flexible display screen folds by connection shaft
The inside arc length of shaft is constant so that flexible display screen fold when formed one it is arc-shaped, and will not compressed flexible show
The length of screen avoid to flexible display screen generate damage, while connect shaft can also mutually be interlocked when being fully deployed holding screen
Curtain is in unfolded state, plays the role of limit and fixed flexible display screen.
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 flexible display screen terminal to realize the present invention.
Fig. 2 is the wireless communication system schematic diagram of flexible display screen terminal as shown in Figure 1；
Fig. 3 is a kind of schematic diagram of flexible display screen mould group for providing of first embodiment of the invention in a folded configuration；
Fig. 4 is a kind of schematic diagram of flexible display screen mould group for providing of first embodiment of the invention in the expanded state；
Fig. 5 is the schematic diagram that the connection shaft that first embodiment of the invention provides is under folded state；
Fig. 6 is the schematic diagram that the connection shaft that first embodiment of the invention provides is under unfolded state；
Fig. 7 is a kind of flexible display screen mould group for providing of first embodiment of the invention flexible display screen group in a folded configuration
Part removes the structural schematic diagram after connecting shaft；
For a kind of flexible display screen mould group that first embodiment of the invention provides, each module position closes Fig. 8 in the deployed state
The schematic diagram of system；
Fig. 9 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 foldable hand
Machine, foldable panel computer, laptop, foldable palm PC, personal digital assistant (Personal Digital
Assistant, PDA), portable media player (Portable Media Player, PMP), navigation device, wearable set
The folding fixed terminals such as the collapsible terminals such as standby, Intelligent bracelet, pedometer, and number TV, desktop computer.
It will be illustrated by taking collapsible terminal terminal as an example in subsequent descriptions, it will be appreciated by those skilled in the art that removing
It is used in particular for except the element of mobile purpose, the construction of embodiment according to the present invention can also apply to fixed type
Collapsible terminal.
Referring to Fig. 1, its to realize the present invention a kind of flexible display screen terminal of each embodiment hardware configuration signal
Figure, which may include: RF (Radio Frequency, radio frequency) unit 101, WiFi module 102, sound
Frequency output unit 103, A/V (audio/video) input unit 104, sensor 105, display unit 106, user input unit
107, the components such as interface unit 108, memory 109, processor 110 and power supply 111.It will be understood by those skilled in the art that
Flexible display screen terminal structure shown in Fig. 1 does not constitute the restriction to flexible display screen terminal, and flexible display screen terminal can
To include perhaps combining certain components or different component layouts than illustrating more or fewer components.
It is specifically introduced below with reference to all parts of the Fig. 1 to flexible display screen 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 Access2000, 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 flexible display screen terminal can help user by WiFi module 102
It sends and receive e-mail, browse webpage and access streaming video etc., it provides wireless broadband internet access for user.Although
Fig. 1 shows WiFi module 102, but it is understood that, and it is not belonging to must be configured into for flexible display screen terminal, completely
It can according to need within the scope of not changing the essence of the invention and omit.
Audio output unit 103 can flexible display screen terminal 100 be in call signal reception pattern, call mode,
When under the isotypes such as logging mode, speech recognition mode, broadcast reception mode, radio frequency unit 101 or WiFi module 102 are received
Or the audio data that is stored in memory 109 be converted into audio signal and export to be sound.Moreover, audio output list
Audio output relevant to the specific function that flexible display screen terminal 100 executes that member 103 can also be provided is (for example, call signal
Receive sound, message sink 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.
Flexible display screen terminal 100 further includes at least one sensor 105, for example, optical sensor, motion sensor and
Other sensors.Specifically, optical sensor includes ambient light sensor and proximity sensor, wherein ambient light sensor can root
The brightness of display panel 1061 is adjusted according to the light and shade of ambient light, proximity sensor can be mobile in flexible display screen terminal 100
When arriving in one's ear, display panel 1061 and/or backlight are closed.As a kind of motion sensor, accelerometer sensor is detectable each
The size of (generally three axis) acceleration, can detect that size and the direction of gravity, can be used to identify hand on a direction when static
The application (such as horizontal/vertical screen switching, dependent game, magnetometer pose calibrating) of machine posture, Vibration identification correlation function (for example are counted
Walk device, tap) etc.；Fingerprint sensor, pressure sensor, iris sensor, the molecule sensor, top that can also configure as mobile phone
The other sensors such as spiral shell instrument, barometer, 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 whole with flexible display screen
The related key signals input of the user setting and function control at end.Specifically, user input unit 107 may include touch panel
1071 and other input equipments 1072.Touch panel 1071, also referred to as touch screen collect the touching of user on it or nearby
Touch operation (such as user using any suitable object or attachment such as finger, stylus on touch panel 1071 or in touch surface
Operation near plate 1071), and corresponding attachment device is driven according to preset formula.Touch panel 1071 may include touching
Touch two parts of detection device and touch controller.Wherein, the touch orientation of touch detecting apparatus detection user, and detect touch
Bring signal is operated, touch controller is transmitted a signal to；Touch controller receives touch information from touch detecting apparatus,
And it is converted into contact coordinate, then give processor 110, and order that processor 110 is sent can be received and executed.This
Outside, touch panel 1071 can be realized using multiple types such as resistance-type, condenser type, infrared ray and surface acoustic waves.In addition to touching
Panel 1071 is controlled, user input unit 107 can also include other input equipments 1072.Specifically, other input equipments 1072
It can include but is not limited to physical keyboard, function key (such as volume control button, switch key etc.), trace ball, mouse, operation
One of bar etc. is a variety of, 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 flexible display screen terminal as two independent components, but in some embodiments
In, touch panel 1071 and display panel 1061 can be integrated and be realized the function that outputs and inputs of flexible display screen terminal,
Specifically herein without limitation.
Interface unit 108 be used as at least one external device (ED) connect with flexible display screen terminal 100 can by interface.
For example, external device (ED) may include wired or wireless headphone port, it is external power supply (or battery charger) port, wired
Or wireless data communications port, memory card port, the port for connecting the device with identification module, audio input/output (I/O)
Port, video i/o port, ear port etc..Interface unit 108 can be used for receiving from external device (ED) input (for example,
Data information, electric power etc.) and the input received is transferred to one or more elements in flexible display screen terminal 100
Or it can be used for transmitting data between flexible display screen 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 flexible display screen terminal, entire flexible aobvious using various interfaces and connection
The various pieces of display screen terminal, by running or executing the software program and/or module that are stored in memory 109, and tune
With the data being stored in memory 109, the various functions and processing data of flexible display screen terminal are executed, thus aobvious to flexibility
Display screen terminal carries out integral monitoring.Processor 110 may include one or more processing units；Preferably, processor 110 can integrate
Application processor and modem processor, wherein the main processing operation system of application processor, user interface and application program
Deng modem processor mainly handles wireless communication.It is understood that above-mentioned modem processor can not also integrate
Into processor 110.
Flexible display screen 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 that management is filled by power-supply management system
The functions such as electricity, electric discharge and power managed.
Although Fig. 1 is not shown, flexible display screen 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 communication network that flexible display screen terminal of the invention is based below
System is described.
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 is with can providing the IP of UE201
Location 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 flexible display screen terminal hardware structure and communications network system, each implementation of the method for the present invention is proposed
Example.
First embodiment
Refer to Fig. 3 and Fig. 4, Fig. 3 is a kind of flexible display screen mould group provided in this embodiment showing in a folded configuration
It is intended to, Fig. 4 is a kind of schematic diagram of flexible display screen mould group provided in this embodiment in the expanded state.From Fig. 3 and Fig. 4,
Flexible display screen mould group includes: flexible display screen and connection shaft 400；Flexible display screen is divided into the first display area 100 and
Two display areas 200, and it is located in the middle Folding display region 300；The lower section in Folding display region is arranged in connection shaft,
The lower section of the first display area is fixed in one end, and other end is fixed on the lower section of the second display area；When flexible display screen is opened
When beginning to fold, connection shaft folds together, and the inside arc length of shaft remains unchanged；When flexible display screen is fully deployed,
Connection shaft, which is mutually interlocked, keeps Folding screen to be in unfolded state.
In the present embodiment, Folding display screen assembly 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, 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.
Fig. 3 and Fig. 4 are referred to, the lower section of flexible display screen is arranged in the connection shaft of this implementation, more specifically, being to set
The lower section in the foldable display area of flexible display screen is set, the effect of the connection shaft of the present embodiment includes: connection and fixation
First display area and the second display area keep Folding display region to show certain circular arc during bending, keep away
Exempt from occur folding line on flexible display screen, while also to be limited in the case where flexible display screen is fully deployed, keeps flexible
Display screen is in the state of expansion.
The structure of specific connection shaft can be found in Fig. 5 and Fig. 6, and Fig. 5 is the signal for connecting shaft and being under folded state
Scheme, in Fig. 5, connection shaft maintains the shape of certain circular arc when folding, while connecting shaft and being also elongated, in guaranteeing
The arc length of the circular arc of side is not compressed, to protect flexible display screen.Fig. 6 is the signal for connecting shaft and being under unfolded state
Scheming, in Fig. 6, the front and back component for connecting shaft is mutually interlocked, thus realize that limit and holding shaft are in the purpose of extended state,
Flexible display screen is further made also to be able to maintain the state of expansion.
In the present embodiment, connection shaft is at least arranged two, and the first display screen area is symmetrically arranged in connection shaft
The back side in the second Folding display region between display area and.As shown in Figure 3 and Figure 4, in figs. 3 and 4, connection shaft is set
There are two setting, it is separately positioned on the back in the Folding display region of the fold domain between the first display area and the second display area
Face, two connection shafts are separately positioned on the symmetrical position in top and bottom, and connection shaft is arranged on symmetrical position
It can guarantee flexible display screen uniform force during daily fold and unfold, reduce the wind of flexible display screen damage
Danger.
In the present embodiment, the first display area and the second display area of flexible display screen further include: the first fixed bottom
Plate and the second fixed bottom plate；The lower section of the first display area is arranged in first fixed bottom plate, is used to support the first display area, with
And it is fixedly connected with shaft；The lower section of the second display area is arranged in second fixed bottom plate, is used to support the second display area, and
It is fixedly connected with shaft.
Fig. 7 is referred to, Fig. 7 is that Flexible Displays screen assembly removes the structural schematic diagram after connecting shaft, Fig. 7 under folded state
The fold domain that acceptance of the bid is located at upper layer is the first display area, wherein being additionally provided with the first fixed bottom plate on the first display area
102, the rear of the display screen of the first display area is arranged in the first fixed bottom plate, is used to support and protects the first display area
Display screen, while the fixed structure 102 after turning on the first fixed bottom plate there are also connection, the fixed structure 102 with connect in shaft
The fixed structure of one end is worked in coordination, and connection shaft is fixed on the first fixed bottom plate 101.It is same on the second display area
Contain the second fixed bottom plate, it is generally the case that the second fixed bottom plate it is identical as the shape of the first fixation bottom plate and structure or
It is similar, therefore, the structure of the second fixed bottom plate is no longer shown herein, it can be with reference to the first fixed bottom plate.
Fig. 5 and Fig. 6 are referred to, wherein the visual angle in Fig. 5 is respectively the two different visual angles in left and right from the visual angle in Fig. 6,
It can see that connection shaft provided by the present embodiment is slapped together by two different components respectively respectively from Fig. 5 and Fig. 6,
In order to enable connection various components further comprise connecting shaft.Therefore, the connection shaft of the present embodiment is by the first connection component and
Two connection components and connecting shaft composition, the first connection component and the second connection component are staggered using head and the tail, pass through connection
Axis is attached and fixes.
Fig. 5 is referred to, one end of the first connection component 500 is provided with the first position-limit mechanism 501 of protrusion in Fig. 5, the
Setting perforation has first sliding groove 502 on one position-limit mechanism 501, and it is recessed that the other end of the first connection component 500 is provided with first
Mouth 503 and the first fixation hole 504.
Fig. 6 is referred to, one end of the second connection component 600 is provided with the second position-limit mechanism 601 of protrusion in Fig. 6, the
Setting perforation has second sliding slot 602 on two position-limit mechanisms 601, and it is recessed that the other end of the second connection component 600 is provided with second
Mouth 603 and the second fixation hole 604.
Fig. 5 and Fig. 6 are referred to, connection shaft the first connection component 500 and second connection component 600 in assembling use first
Tail is staggered, wherein the first sliding groove 502 of the first connection component 500 and the second fixation hole 604 of the second connection component 500 are right
Together, and by connection axis connection and fixation, when folding, connecting shaft is slided in first sliding groove 502；Second connection component 600
Second sliding slot 602 is aligned with the first fixation hole 504 of the first connection component 500, and by connection axis connection and fixation, is being folded
When connecting shaft slided in second sliding slot 502.During shaft rotates and folds, due to needing to guarantee the inner arc of shaft
Arc length and circular arc be not compressed, therefore, it is necessary to allow the outer arc elongation of connection shaft to realize, when connection shaft rotation mistake
Cheng Zhong, connecting shaft are slided in first assembly and the first sliding groove and second sliding slot of the second component, so that the elongation for outer arc mentions
For should not space.
First connection component 500 and the second connection component 600 are staggered using head and the tail, when connection shaft is in exhibition completely
When open state, the first position-limit mechanism 501 of the first connection component 500 fastens to the first recess of previous first connection component
In；Second position-limit mechanism 601 of the second connection component 600 fastens in the second recess of previous second connection component, referring to
Fig. 5 and Fig. 6, the first position-limit mechanism and the first recess are a certain included angle and are fastened, and the second position-limit mechanism and the second recess are in
Certain angle is fastened, therefore the position-limit mechanism on the first connection component and the second connection component fastens to one respectively
, can be to avoid the overturning of shaft when in the recess of component, while passing through mutual between the first connection component and the second connection component
Being interlocked can also make the clamp of two assembly supports for certain rigidity, so as to avoid the rebound of shaft, so that shaft
Remain unfolded state.
In the present embodiment, flexible display screen mould group further includes expansion joint assembly, and expansion joint assembly setting is connecting
The back side of shaft, telescopic component connect shaft be folded by when in tensional state, when connecting shaft and being unfolded in pressure
Contracting state provides certain dust-proof effect for connection shaft；Flexible display screen mould group further includes elastic steel sheet, elastic steel sheet setting
Between connection shaft and Folding display region, for providing power-assisted during folding and unfolding, and guarantee to connect shaft
In tight state；Flexible display screen mould group further includes foam rubber, and foam rubber is arranged in flexible display screen and elastic steel sheet
Between, for protecting flexible display screen.
Fig. 8 is referred to, is in fig. 8 a kind of flexible display screen mould group provided in this embodiment each component in the deployed state
The schematic diagram of positional relationship, in fig. 8, flexible display screen mould group include: flexible display screen, foam rubber 402, elastic steel sheet 401,
Connect shaft 400 and expansion joint assembly 403.
The outermost of flexible unit is arranged in flexible display screen, and display screen is divided into first from centre and shown by flexible display screen
Show region and the second display area, and the Folding display region being clipped in the middle, the first display area, the second display area and folding
Folded display area can form one piece of complete display screen in the case where complete flattening；It is concentrated below Folding display region
Main fold mechanism, successively includes: flexible display screen external screen from top to bottom, and external screen is a part of flexible display screen；Foam
Glue 402, the lower section that flexible display screen is arranged in foam rubber 402 can play the role of protecting display screen, while be Flexible Displays
The process shielded in folding provides buffering；Elastic steel sheet 401, elastic steel sheet 401 setting foam rubber 402 and connection shaft 400 it
Between, elastic steel sheet 401 provides certain auxiliary force during screen folds and unfolds by elastic force, and passes through elasticity
The elastic force of steel disc 401 can also allow connecting shaft 400 to be in tight state, and avoiding connection, shaft 400 is slack and undisciplined that display screen is caused to go out
Existing uneven problem, while Flexible Displays can also be allowed by elastic force when flexible display screen is under unfolded state
Shield exceptionally straight, promotion display effect；The lower section of elastic steel sheet 401 is connection shaft 400, and connection shaft 400 is flexible aobvious for connecting
The first display area and the second display area in display screen connect shaft 400 in folding process, guarantee the Folding display of upper end
Region does not occur squeezing and folding line, and the arc length of the connection shaft 400 corresponding inside of inner arc during rotation is not compressed, so that
Connection shaft presents arc-shaped when folding, rather than angle folding avoids allowing on display screen and folding line occurs, simultaneously because inside arc
Length is not compressed, and center location is constant in folding process, and the center location of flexible display screen does not change equally, avoids aobvious
Show compressed problem；The outside of connection shaft 400 is arranged in expansion joint assembly 403, and expansion joint assembly 403 turns in connection
When axis 400 folds, extends to adapt to the length in 400 outside of connection shaft and change, when connecting the expansion of shaft 400, shrink with suitable
The length that 400 outside of shaft should be connected changes, and entire fold mechanism is wrapped in inside, avoids folding by expansion joint assembly 403
The problem of folded mechanism is used for a long time dampness or causes fold mechanism performance to decline into ash.
The present embodiment (beneficial effect).
The present embodiment provides a kind of flexible display screen mould group, flexible display screen mould group includes: that flexible display screen and connection turn
Axis；Flexible display screen is divided into the first display area and the second display area, and is located in the middle Folding display region；Connection turns
The lower section in Folding display region is arranged in axis, and the lower section of the first display area is fixed in one end, and it is aobvious that other end is fixed on second
Show the lower section in region；When flexible display screen starts to fold, connection shaft folds together, and the inside arc length of shaft is kept not
Become；When flexible display screen is fully deployed, connection shaft, which is mutually interlocked, keeps Folding screen to be in unfolded state.Work as flexible display screen
When starting to fold, connection shaft folds together, and the inside arc length of shaft remains unchanged；When flexible display screen is fully deployed
When, connection shaft, which is mutually interlocked, keeps Folding screen to be in unfolded state.The process folded by connecting shaft in flexible display screen
The middle inside arc length for keeping connection shaft is constant, so that flexible display screen formation one when folding is arc-shaped, and will not press
The length of contracting flexible display screen, which is avoided, generates damage to flexible display screen, while connecting shaft can also be mutual when being fully deployed
It fastens and screen is kept to be in unfolded state, play the role of limit and fixed flexible display screen
Second embodiment
The present embodiment additionally provides a kind of flexible display screen terminal, referring to Fig. 9, as shown in figure 9, flexible display screen terminal packet
Above-described embodiment is included with provided flexible display screen mould group 64, processor 61, memory 62 and communication bus 63, in which:
Communication bus 63 is for realizing the Flexible Displays in processor 61 and memory 62 and flexible display screen mould group 64
Connection communication between screen；
Processor 61 is for executing the one or more programs stored in memory 62, to realize that the flexible display screen is whole
The necessary function at end.
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 flexible display screen mould group, which is characterized in that the flexible display screen mould group includes: that flexible display screen and connection turn
Axis；
The flexible display screen is divided into the first display area and the second display area, and is located in the middle Folding display region；
The lower section in the Folding display region is arranged in the connection shaft, and one end is fixed under first display area
Side, other end are fixed on the lower section of second display area；
When the flexible display screen starts to fold, the connection shaft folds together, and the inside arc length of shaft is kept not
Become；When the flexible display screen is fully deployed, the connection shaft, which is mutually interlocked, keeps Folding screen to be in unfolded state.
2. flexible display screen mould group as described in claim 1, which is characterized in that the first display area of the flexible display screen and
Second display area further include: the first fixed bottom plate and the second fixed bottom plate；
The lower section of first display area is arranged in described first fixed bottom plate, is used to support first display area, with
And the fixed connection shaft；
The lower section of second display area is arranged in described second fixed bottom plate, is used to support second display area, with
And the fixed connection shaft.
3. flexible display screen mould group as described in claim 1, which is characterized in that the connection shaft by the first connection component and
Second connection component and connecting shaft composition；First connection component and second connection component are staggeredly set using head and the tail
It sets, is attached and fixes by the connecting shaft.
4. flexible display screen mould group as claimed in claim 3, which is characterized in that one end of first connection component is provided with
First position-limit mechanism of protrusion, setting perforation has first sliding groove on first position-limit mechanism, first connection component
Other end is provided with the first recess and the first fixation hole.
5. flexible display screen mould group as claimed in claim 3, which is characterized in that one end of second connection component is provided with
Second position-limit mechanism of protrusion, setting perforation has second sliding slot on second position-limit mechanism, second connection component
Other end is provided with the second recess and the second fixation hole.
6. flexible display screen mould group as described in any one in claim 1-5, which is characterized in that first connection component and institute
It states the second connection component to be staggered using head and the tail, wherein the first sliding groove of first connection component and the second connection group
Second fixation hole of part is aligned, and by the connection axis connection and fixation, when folding, the connecting shaft is sliding described first
Sliding in slot；
The second sliding slot of second connection component is aligned with the first fixation hole of first connection component, and passes through the company
Spindle is connected and is fixed, and when folding, the connecting shaft is slided in the second sliding slot.
7. flexible display screen mould group as claimed in claim 6, which is characterized in that first connection component and described second connects
Connected components are staggered using head and the tail, when the connection shaft is in fully unfolded position, the of first connection component
One position-limit mechanism fastens in the first recess of previous first connection component；Second position-limit mechanism of second connection component
It fastens in the second recess of previous second connection component.
8. flexible display screen mould group as claimed in claim 7, which is characterized in that the flexible display screen mould group further includes elasticity
Steel disc, the elastic steel sheet be arranged between the connection shaft and the Folding display region, for folding and unfolding
Power-assisted is provided in the process.
9. flexible display screen mould group as claimed in claim 8, which is characterized in that the flexible display screen mould group further includes foam
Glue, the foam rubber is arranged between the Folding display region and the elastic steel sheet, for protecting the Folding display area
Domain.
10. a kind of flexible display screen terminal, which is characterized in that the flexible display screen terminal includes: as claim 1-9 is any
Flexible display screen mould group, processor, memory and communication bus described in；
The communication bus is for realizing the connection communication between processor and memory and flexible display screen；
The processor is for executing one or more program stored in memory, to realize the flexible display screen terminal
Necessary function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910253372.8A CN110035151A (en) | 2019-03-29 | 2019-03-29 | A kind of flexible display screen mould group and flexible display screen terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910253372.8A CN110035151A (en) | 2019-03-29 | 2019-03-29 | A kind of flexible display screen mould group and flexible display screen terminal |
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| CN110035151A true CN110035151A (en) | 2019-07-19 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910253372.8A Pending CN110035151A (en) | 2019-03-29 | 2019-03-29 | A kind of flexible display screen mould group and flexible display screen terminal |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110515427A (en) * | 2019-08-29 | 2019-11-29 | 京东方科技集团股份有限公司 | Electronic equipment |
| CN111399593A (en) * | 2020-03-19 | 2020-07-10 | Oppo广东移动通信有限公司 | Folding assembly and electronic equipment |
| CN111882986A (en) * | 2020-07-10 | 2020-11-03 | Oppo广东移动通信有限公司 | Display screen assembly and electronic equipment |
| CN112346514A (en) * | 2019-08-09 | 2021-02-09 | Oppo广东移动通信有限公司 | Screen module, display module and terminal equipment |
| WO2022036832A1 (en) * | 2020-08-17 | 2022-02-24 | 武汉华星光电半导体显示技术有限公司 | Display device |
| WO2022252262A1 (en) * | 2021-05-31 | 2022-12-08 | 武汉华星光电半导体显示技术有限公司 | Dustproof assembly and foldable electronic device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105065431A (en) * | 2015-07-20 | 2015-11-18 | 联想(北京)有限公司 | Electronic equipment and flexible connecting device |
| CN205154886U (en) * | 2015-06-17 | 2016-04-13 | 富世达股份有限公司 | Pivot device capable of being applied to flexible display module |
| CN107846484A (en) * | 2016-09-20 | 2018-03-27 | 华为机器有限公司 | The fold mechanism and mobile terminal of a kind of mobile terminal |
| CN110012132A (en) * | 2019-02-28 | 2019-07-12 | 努比亚技术有限公司 | A kind of flexibility screen assembly and flexible screen terminal |
-
2019
- 2019-03-29 CN CN201910253372.8A patent/CN110035151A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205154886U (en) * | 2015-06-17 | 2016-04-13 | 富世达股份有限公司 | Pivot device capable of being applied to flexible display module |
| CN105065431A (en) * | 2015-07-20 | 2015-11-18 | 联想(北京)有限公司 | Electronic equipment and flexible connecting device |
| CN107846484A (en) * | 2016-09-20 | 2018-03-27 | 华为机器有限公司 | The fold mechanism and mobile terminal of a kind of mobile terminal |
| CN110012132A (en) * | 2019-02-28 | 2019-07-12 | 努比亚技术有限公司 | A kind of flexibility screen assembly and flexible screen terminal |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112346514A (en) * | 2019-08-09 | 2021-02-09 | Oppo广东移动通信有限公司 | Screen module, display module and terminal equipment |
| 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 |
| CN111399593A (en) * | 2020-03-19 | 2020-07-10 | Oppo广东移动通信有限公司 | Folding assembly and electronic equipment |
| CN111399593B (en) * | 2020-03-19 | 2022-03-29 | Oppo广东移动通信有限公司 | Folding assembly and electronic equipment |
| CN111882986A (en) * | 2020-07-10 | 2020-11-03 | Oppo广东移动通信有限公司 | Display screen assembly and electronic equipment |
| WO2022036832A1 (en) * | 2020-08-17 | 2022-02-24 | 武汉华星光电半导体显示技术有限公司 | Display device |
| WO2022252262A1 (en) * | 2021-05-31 | 2022-12-08 | 武汉华星光电半导体显示技术有限公司 | Dustproof assembly and foldable electronic device |
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