Background technology
The mobile phone shown at present using liquid crystal or TFT supports network, audio, video and reading lamp multimedia function more, but
It is all that straight panel is shown to be due to, screen display is too small, seriously hinders use and popularization of the mobile phone as wireless multimedia terminal.
Cell phone type display screen maximum area known so far is usually no more than 5.6 inch, and the picture of broadcast program is excessively
It is narrow, for people especially not so good to eyesight, it is very badly suited for the physiological vision demand and custom of people.If increasing is broadcast
The area of display is put, strengthens visual effect, it is necessary to increases display surface product as far as possible.But by classic flat-plate Display Technique
Limitation, the volume of broadcasting displaying device can be increased again, run counter to the design principle that playing device is convenient for carrying.
Apply for content
The embodiment of the present invention provides a kind of mobile terminal, on the basis of ensureing that playing device is easy to carry, to increase
The surface area of display.
A kind of mobile terminal provided in an embodiment of the present invention, including:
Main body and the housing for encapsulating the main body, the main body include mainboard, flexible PCB FPC and Flexible Displays
Screen, the flexible display screen are electrically connected with by the FPC and the mainboard;
First rotating shaft is provided with the housing, the first end of the flexible display screen is fixed in the first rotating shaft,
The first rotating shaft is used to carry the flexible display screen when the flexible display screen shrinks, and deploys in the flexible display screen
When fix the flexible display screen, the flexible display screen deploys from the opening of the housing;
The first end of the FPC and the first end of the flexible display screen are electrical connected, relative with the first end of the FPC
The second end of the FPC be electrical connected with the mainboard, the length between the first end of the FPC and the second end is more than described
The distance between mainboard and the first rotating shaft, during so that the flexible display screen being in contraction state, the FPC is crimped simultaneously
In in the first rotating shaft.
Optionally, incorporating section is provided between the mainboard and the first rotating shaft, the incorporating section is described for storing
FPC。
Optionally, the second rotating shaft, the first end of the FPC and second are provided between the mainboard and the first rotating shaft
Position between end is fixed in second rotating shaft, and the first rotating shaft rotates backward simultaneously with second rotating shaft.
Optionally, the first of the flexible display screen while and/or when second on be provided with slip rope, the slip rope is multiple pieces
Body joins end to end, wherein, the flexible display screen first while and be respectively along stretching, extension side on the flexible display screen when second
To two sides.
Optionally, the second end of the flexible display screen is provided with barrier bar, and the width of the barrier bar is more than described open
Mouthful width, the second end of the flexible display screen perpendicular to the flexible display screen direction of extension and with the Flexible Displays
The first end of screen is relative.
Optionally, there is perforate, for setting camera and loudspeaker on the housing.
Optionally, N number of first rotating shaft is provided with the housing, each first rotating shaft is fixedly connected with a Flexible Displays
Screen, N are more than 1;N number of flexible display screen is in contraction state simultaneously.
Optionally, N=2;2 flexible display screens are respectively the first flexible display screen and the second flexible display screen;
The display surface of the display surface of first flexible display screen and second flexible display screen is back to setting, and described
Second end of one flexible display screen and the second end of second flexible display screen are fixed on same barrier bar.
Optionally, in the slip rope of the shape on the inside of the slip rope of first flexible display screen and second flexible display screen
The shape of side is adapted, and hold assembly is fixed with the housing, hold assembly is engaged with the slip rope, in stretch-like
During state by the first of first flexible display screen while with second flexible display screen first while be fixed together, and/or
By the second of first flexible display screen while with second flexible display screen second while be fixed together.
Optionally, first flexible display screen is electrically connected with by the first FPC and the mainboard;
Second flexible display screen is electrically connected with by the 2nd FPC and the mainboard.
Mobile terminal in the above embodiment of the present invention, including main body and the housing for package main body, wherein, main body bag
Include mainboard, FPC (flexible PCB, Flexible Printed Circuit) and flexible display screen, FPC first end and flexibility
The first end of display screen is electrical connected, and the FPC relative with FPC first end the second end and mainboard are electrical connected, i.e., flexible aobvious
Display screen is electrically connected with by FPC and mainboard., can be according to user because the display screen in the embodiment of the present invention is flexible display screen
Needs deployed or shunk.In order to support flexible display screen, first rotating shaft is additionally provided with housing, the of flexible display screen
One end is fixed in first rotating shaft.So, first rotating shaft is used to carry flexible display screen when flexible display screen shrinks, in flexibility
Fixing flexible display screen when display screen deploys, flexible display screen deploy from the opening of housing.In addition, the electricity in the embodiment of the present invention
Road plate is FPC, can be crimped with the contraction of flexible display screen, and during in order that flexible display screen being in contraction state, FPC is same
When be curled in first rotating shaft, the length between FPC first end and the second end is more than the distance between mainboard and first rotating shaft.
So, when flexible display screen deploys, FPC deploys therewith, and when flexible display screen is contracted in first rotating shaft, FPC is also simultaneously
It is crimped onto in first rotating shaft.In the embodiment of the present invention, flexible flexible display screen is set for playing device, without viewing or
In use, flexible display screen is contracted in housing, and carried by first rotating shaft;When it is desired to be used can by display screen from
Extract expansion in housing out.So, flexible display screen can be sized to the size more than housing, compared to prior art
The area of display screen is added, strengthens visual effect.Meanwhile in flexible display screen contraction state, broadcasting displaying device is whole
The size and small volume of body, are easy to user to carry.
Embodiment
In order that the object, technical solutions and advantages of the present invention are clearer, the present invention is made below in conjunction with accompanying drawing into
One step it is described in detail, it is clear that the described embodiment only a part of embodiment of the present invention, rather than whole implementation
Example.Based on the embodiment in the present invention, what those of ordinary skill in the art were obtained under the premise of creative work is not made
All other embodiment, belongs to the scope of protection of the invention.
The embodiments of the invention provide a kind of mobile terminal, goes for mobile phone, tablet personal computer, notebook computer etc..
Mobile terminal is introduced by taking mobile phone as an example for the embodiment of the present invention.
Fig. 1 shows a kind of plan structure schematic cross-section of mobile terminal provided in an embodiment of the present invention.Such as Fig. 1 institutes
Show, the mobile terminal includes:Housing 1 including main body and for package main body, wherein, main body includes mainboard 2, FPC3 and flexibility
Display screen 4, FPC3 first end and the first end of flexible display screen 4 are electrical connected, the FPC3's relative with FPC3 first end
Second end is electrical connected with mainboard 2, i.e., flexible display screen 4 is electrically connected with by FPC3 and mainboard 2, and such mainboard 2 can pass through
FPC3 is driven and controlled to flexible display screen 4.Because the display screen in the embodiment of the present invention is flexible display screen, Ke Yigen
Deployed or shunk according to the needs of user.
In order to support flexible display screen 4, first rotating shaft 5 is additionally provided with housing, the first end of flexible display screen 4 is fixed on
In first rotating shaft 5.So, first rotating shaft 5 is used to carry flexible display screen 4 when flexible display screen 4 shrinks, in flexible display screen
Fixing flexible display screen 4 during 4 expansion, flexible display screen 4 deploy from the opening of housing 1.
In addition, the circuit board in the embodiment of the present invention is flexible PCB, can be rolled up with the contraction of flexible display screen 4
Song, during in order that flexible display screen 4 being in contraction state, FPC3 is curled in first rotating shaft 5 simultaneously, FPC3 first end and the
Length between two ends is more than the distance between mainboard 2 and first rotating shaft 5.So, when flexible display screen 4 deploys, FPC3 with
Expansion, when flexible display screen 4 is contracted in first rotating shaft 5, FPC3 also simultaneously be crimped onto in first rotating shaft 5.
In the embodiment of the present invention, flexible flexible display screen is set for playing device, without viewing or in use, will
Flexible display screen 4 is contracted in housing 1, and is carried by first rotating shaft 5;When it is desired to be used can be by display screen 4 from housing 1
It is middle to extract expansion out.So, flexible display screen 4 can be sized to the size more than housing 1, increased compared to prior art
Add the area of display screen, strengthen visual effect.Meanwhile in flexible display screen contraction state, broadcasting displaying device is overall
Size and small volume, be easy to user to carry.
Second end of flexible display screen 4 is provided with barrier bar 41, and the second end of flexible display screen 4 is perpendicular to flexible display screen
4 direction of extension and relative with the first end of flexible display screen 4.The width for obstructing bar 41 is more than the width of the upper shed of housing 1, this
Sample, when flexible display screen 4 is shunk within housing 1, barrier bar 41 appoints the outside for staying in housing 1, when needing to use or watch
During flexible display screen 4, user can hold barrier bar 41 and deploy flexible display screen 4.
Fig. 2 shows the side stretching schematic diagram of mobile terminal provided in an embodiment of the present invention.In order to control Flexible Displays
The angle of bend of screen 4, prevent flexible display screen 4 from excessively bending after deploying and influenceing its quality, it is flexible aobvious in the embodiment of the present invention
The first of display screen 4 while and/or when second on be provided with slip rope 42.As shown in the slip rope 42 amplified in Fig. 2 dotted lines, slip rope 42 is more
Individual block is joined end to end, and Technology of Flexibility is used between adjacent block, and flexibility can be met on the basis of flexible display screen is protected
The bending of display screen.Wherein, the first of flexible display screen 4 while and be respectively along the two of direction of extension on flexible display screen when second
Bar side.
Also there is perforate 11, for setting camera and loudspeaker on housing 1.
In addition, also including the hardware devices such as conventional battery, microphone inside housing 1, these hardware devices can root
The other positions being arranged on according to demand in housing 1.
FPC3 can have various placement modes in housing 1 in the embodiment of the present invention.
Fig. 3 shows a kind of modes of emplacement of FPC3 in the embodiment of the present invention.As shown in figure 3, mainboard 2 and first rotating shaft 5
Between be provided with incorporating section 6, incorporating section 6 is used to store FPC3.Wherein, incorporating section 6 can be box-like, and it is close to mainboard 2
Opening is respectively provided with first face and the second face of close first rotating shaft 5.FPC3 is accommodated among incorporating section 6, passes through incorporating section 6
Opening on simultaneously is connected with mainboard 2, is connected by the opening on the face of incorporating section 6 second with first rotating shaft 5.
Fig. 4 shows another modes of emplacement of FPC3 in the embodiment of the present invention.As shown in figure 4, mainboard 2 and first rotating shaft
The second rotating shaft 7 is provided between 5, FPC3 first end is connected with flexible display screen 4, and FPC3 the second end is connected with mainboard 2,
Position between FPC3 first end and the second end is fixed in the second rotating shaft 7, and so, FPC3 can be centered around the second rotating shaft 7
Around.When flexible display screen 4 is stretched or shunk, first rotating shaft 5 rotates simultaneously with the second rotating shaft 7, and the direction of both rotations
On the contrary, i.e. when first rotating shaft 5 for when rotating clockwise, the second rotating shaft 7 is to rotate in an anti-clockwise direction;When first rotating shaft 5 is the inverse time
When pin direction rotates, the second rotating shaft 7 is rotationally clockwise.
Above two FPC3 modes of emplacement is only for example, and is not limited, and the FPC3 in the embodiment of the present invention is within the case 1
It may be arranged as other modes of emplacements.
In addition, in order to meet the needs of more people of same terminal watch different programs, or a user is using same
Terminal watches multiple programs, can be provided with N number of first rotating shaft in the housing in the embodiment of the present invention, each first rotating shaft is fixed
A flexible display screen is connected, N is more than 1;N number of flexible display screen is in contraction state simultaneously.
In general, the flexible display screen quantity of terminal is arranged to 2, i.e., above-mentioned N=2;2 flexible display screens are respectively
One flexible display screen 43 and the second flexible display screen 44.
As shown in figure 5, for a flexible display screen, it can be by CTP (capacitive touch screen, Capacitive
Touch Panel) 43, light emitting diode 44 and substrate 45 be laminated, user plane watches flexible display screen to CTP43.
In embodiments of the present invention, because flexible display screen quantity is 2, then the display surface of the first flexible display screen and described
The display surface of second flexible display screen is back to setting.Specifically as shown in fig. 6, the substrate 451 and second of the first flexible display screen is soft
Property display screen substrate 452 in innermost layer, be then outwards the light emitting diode 441 and the of the first flexible display screen respectively successively
The light emitting diode 442 of two flexible display screens, and the CTP431 of the first flexible display screen and the second flexible display screen
CTP432。
Fig. 7 shows the plan structure schematic cross-section of two flexible display screens in the embodiment of the present invention.As shown in fig. 7,
Second end of the first flexible display screen 46 and the second end of second flexible display screen 47 are fixed on same barrier bar 48.
First flexible display screen 46 is electrically connected with by the first FPC31 with mainboard 2;Second flexible display screen 47 by the 2nd FPC32 with
Mainboard 2 is electrically connected with.Similar with the structure of a flexible display screen, the first end of the first flexible display screen 46 and the second flexibility are aobvious
The first end of display screen 47 is separately fixed in two first rotating shafts 5, position between the first FPC31 first end and the second end and
Position between 2nd FPC32 first end and the second end is separately fixed in two the second rotating shafts 7.First flexible display screen 46
The second end and the second flexible display screen 47 the second end be fixed on it is same barrier bar 41 on.So, when user needs to use
Or during viewing flexible display screen, by the first flexible display screen 46 and the second flexible display screen 47 while it can be taken out by obstructing bar 41
Go out, meet the needs of double-sided display viewing.
In addition, the shape on the inside of the slip rope of the first flexible display screen 46 and the shape on the inside of the slip rope of the second flexible display screen 47
Shape is adapted.Hold assembly is fixed with housing 1, the hold assembly can be arranged on the inwall of the opening of housing 1.Clamping
Part 8 is engaged with the slip rope of the first flexible display screen 46 and the slip rope of the second flexible display screen 47, in extended configuration
When by the first of the first flexible display screen 46 while with the second flexible display screen 47 first while be fixed together, and/or by first
The second of flexible display screen 46 while with the second flexible display screen 47 second while be fixed together.When the He of the first flexible display screen 46
When second flexible display screen 47 shrinks, first flexible display screen 46 and the second flexible display screen 47 are separated by hold assembly 8.
It should be noted that in the embodiment of the present invention, " on " " under " correspond to above and below picture, i.e., " upper surface " is
Corresponding face, " lower surface " refer to face corresponding to device lower section in picture to finger above device in picture, and the embodiment of the present invention is only
It is example effect.
Although preferred embodiments of the present invention have been described, but those skilled in the art once know basic creation
Property concept, then can make other change and modification to these embodiments.So appended claims be intended to be construed to include it is excellent
Select embodiment and fall into having altered and changing for the scope of the invention.
Obviously, those skilled in the art can carry out the essence of various changes and modification without departing from the present invention to the present invention
God and scope.So, if these modifications and variations of the present invention belong to the scope of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to comprising including these changes and modification.