CN203838989U - Flexible display device - Google Patents
Flexible display device Download PDFInfo
- Publication number
- CN203838989U CN203838989U CN201420250532.6U CN201420250532U CN203838989U CN 203838989 U CN203838989 U CN 203838989U CN 201420250532 U CN201420250532 U CN 201420250532U CN 203838989 U CN203838989 U CN 203838989U
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- China
- Prior art keywords
- flexible display
- solenoid
- display apparatus
- display screen
- control
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- 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.)
- Expired - Lifetime
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Abstract
The embodiment of the utility model provides a flexible display device, and relates to the field of the display technology. Erection or unfolding operation on the flexible display device can be achieved through power-on or power-off control of a solenoid array of a non-display surface side of a flexible display screen. The flexible display device comprises the flexible display screen, the solenoid array arranged on the non-display surface side of the flexible display screen, a control IC connected with the control circuit, and a mechanical device connected with the first column of solenoids, wherein each column of solenoids is connected with a control circuit. When the flexible display device is triggered, the mechanical device deflects by a preset angle, the control IC enables the solenoid array to be powered on through the control circuit, and the flexible display screen is made to deflect by the preset angle.
Description
Technical field
The utility model relates to display technique field, relates in particular to a kind of flexible display apparatus.
Background technology
Along with the development of display technique, user constantly increases the demand of display device, flexible display apparatus has overcome the limitation that conventional display device is installed, the advantages such as it has lightweight, thin thickness, flexible, angular field of view large, good advertising effect, therefore, in people's life, there are application widely, such as curve screens etc.
Flexible display apparatus is the flexible display device of a kind of deformable, it is to be made up of soft material, generally comprise LED (Light-Emitting Diode, light emitting diode) display unit and the signal processing unit being attached thereto by wiring board, power supply unit.But, due to flexibility and the flexible of flexible display apparatus, bring in actual applications and how it carried out vertically or the technical matters of launching.
Utility model content
Embodiment of the present utility model provides a kind of flexible display apparatus, can be by the solenoidal energising to the array that is arranged on non-display side of flexible display screen or power-off control, realize operation vertical to flexible display apparatus or that launch.
For achieving the above object, embodiment of the present utility model adopts following technical scheme:
Embodiment of the present utility model provides a kind of flexible display apparatus, comprise: flexible display screen, be arranged at the solenoid of non-display side arrayed of described flexible display screen, each row solenoid is connected with operation circuit respectively, the control IC being connected with described operation circuit, the mechanical hook-up being connected with first row solenoid;
Wherein, after described flexible display apparatus is triggered, the deflection of described mechanical hook-up generation preset angles, described control IC switches on to the solenoid of described arrayed by described operation circuit, makes described flexible display screen according to described preset angles deflection.
Described flexible display apparatus also comprises: be enclosed within the flexible fastening path outside a line solenoid at least.
Described flexible display apparatus also comprises: be arranged at the anti-magnetic interference film between described flexible display screen and the solenoid of described arrayed.
Described flexible display apparatus also comprises: with the gauge tap that described mechanical hook-up is connected, described gauge tap is connected with described control IC.
Described flexible display apparatus also comprises: electric supply installation, described electric supply installation is connected with described control IC.
Described solenoid is the solenoid of ribbon core.
Embodiment of the present utility model provides a kind of flexible display apparatus, flexible display screen, be arranged at the solenoid of non-display side arrayed of described flexible display screen, each row solenoid is connected with operation circuit respectively, the control IC being connected with described operation circuit, the mechanical hook-up being connected with first row solenoid; Wherein, after described flexible display apparatus is triggered, the deflection of described mechanical hook-up generation preset angles, described control IC switches on to the solenoid of described arrayed by described operation circuit, makes described flexible display screen according to described preset angles deflection.The flexible display apparatus providing based on the utility model, can be by the solenoidal energising to the array that is arranged on non-display side of flexible display screen or power-off control, realizes operation vertical to flexible display apparatus or that launch.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Non-display side plan structure schematic diagram of flexible display apparatus that Fig. 1 provides for the utility model embodiment;
Fig. 2 is that the AB of Fig. 1 is to cross-sectional view;
The solenoid work schematic diagram that Fig. 3 provides for the utility model embodiment;
The flexible display apparatus structural representation that Fig. 4 provides for the utility model embodiment;
The control method schematic flow sheet that Fig. 5 provides for the utility model embodiment;
Fig. 6 is that the CD of Fig. 1 is to cross-sectional view;
Fig. 7 is the vertical structural representation of a row solenoid of Fig. 6;
The vertical structural representation of flexible display apparatus that Fig. 8 provides for the utility model embodiment.
In figure, each element is: 1, flexible display apparatus; 10, flexible display screen; 11, solenoid; 12, flexible fastening path; 13, operation circuit; 14, control IC; 15, mechanical hook-up; 16, anti-magnetic interference film; 17, gauge tap; 18, electric supply installation.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
The utility model embodiment provides a kind of flexible display apparatus, comprise: flexible display screen, be arranged at the solenoid of non-display side arrayed of described flexible display screen, each row solenoid is connected with operation circuit respectively, the control IC being connected with described operation circuit, the mechanical hook-up being connected with first row solenoid.
Wherein, after described flexible display apparatus is triggered, the deflection of described mechanical hook-up generation preset angles, described control IC switches on to the solenoid of described arrayed by described operation circuit, make described flexible display screen according to described preset angles deflection, convenient for users.
Further, described flexible display apparatus also comprises: be enclosed within the flexible fastening path outside a line solenoid at least.
It should be noted that the flexible display apparatus that the utility model embodiment provides can be by vertical the display screen of tiling, also can be that curling display screen is launched, therefore described preset angles can be 90 degree, can be also other angle, and the present embodiment is not construed as limiting this.Become taking flexible display screen from tiling below vertically as example describes.
The utility model embodiment provides a kind of flexible display apparatus 1, as shown in Figure 1, comprise: flexible display screen 10, be arranged at the solenoid 11 of 10 non-display side arrayed of described flexible display screen, be enclosed within the flexible fastening path 12 outside a line solenoid 11 at least, each row solenoid 11 is connected with operation circuit 13 respectively, the control IC14 being connected with described operation circuit 13; And being arranged at the mechanical hook-up 15 of 10 non-display sides of described flexible display screen, described mechanical hook-up 15 is connected with described first row solenoid 11.
Concrete, as shown in Figure 1 and Figure 2, the solenoid 100 of described arrayed comprises that M is capable, N row, and M, N are the integer that is not less than 1.Every a line solenoid in the capable solenoid of M overlaps respectively flexible fixed access 12 outward, be M flexible fastening path 12, every a line solenoid do as a whole outside it flexible fixed access 12 of surface cover, flexible fastening path 12 is by fixing a line helical as a whole, to make when each row solenoid is vertical under electromagnetic action the guiding solenoid of connected tiling vertical, or can guide connected vertical solenoid bending when bending.
Wherein, solenoid refers to the wire of multiple coiling, and inside of reeling can be hollow, or have one metal-cored, in the time having electric current to pass through wire, solenoid is inner can generation uniform magnetic field.As shown in Figure 1 and Figure 2, the flexible display apparatus in the present embodiment comprises N row solenoid, and each row solenoid is connected with operation circuit 13 respectively, i.e. N operation circuit, controls respectively N row solenoid.N operation circuit all with control IC14 and be connected, control IC14 by controlling the electric current of N operation circuit, thus, bending solenoidal vertically by electromagnetic action control or tile.
Exemplary, as shown in Figure 3, there are three solenoids, by counterclockwise arranging and carry out mark: A, B, C, wherein A, two solenoids of C are in "on" position, B solenoid non-energized, suppose that A solenoid vertically places, can judge the magnetic direction of A energization solenoid according to current direction, A energization solenoid can be considered that one " N " is extremely downward, " S " utmost point vertical magnet upwards, in the time giving the B solenoid energising of horizontal positioned, electric current is flowed into by B solenoid right side wire, Guide linear flow goes out, can judge the magnetic direction of solenoid B according to the flow direction of electric current, B energization solenoid can be considered " N " utmost point left, " S " utmost point horizontal magnet to the right, " N " utmost point of B energization solenoid will attract each other with A solenoid " S " utmost point, if A energization solenoid is fixed, B energization solenoid will be under the effect of magnetic force, automatically hold up, as shown in " direction of arrow " in Fig. 3, B energization solenoid will be vertical, in the residing state of C energization solenoid.If it is capable that spatial arrangement comprises M, every a line solenoid is positioned in a flexible fastening path, and after switching on successively, energization solenoid all can become vertical state and link together from horizontality.
Further, as shown in Figure 2, described flexible display apparatus 1 also comprises: be arranged at the anti-magnetic interference film 16 between the solenoid 11 of described flexible display screen 10 and described arrayed.
Concrete, in order to prevent in flexible display apparatus work, the impact of magnetic field on flexible display screen need to arrange anti-magnetic interference film 16 between the solenoid of flexible display screen 10 and described arrayed 11.
Further, described flexible display apparatus also comprises: with the gauge tap that described mechanical hook-up is connected, described gauge tap is connected with described control IC.
Further, described flexible display apparatus also comprises: electric supply installation, described electric supply installation is connected with described control IC.
Concrete, as shown in Figure 4, flexible display apparatus 1 also comprises: with the gauge tap 17 that described mechanical hook-up 15 is connected, described gauge tap 17 is connected with described control IC14, described gauge tap is for controlling the vertical or tiling of flexible display apparatus.And the electric supply installation 18 being connected with described control IC14, described electric supply installation can be the power supply shared with flexible display screen, can be also the power supply different from flexible display screen, the present embodiment does not limit this.
It should be noted that, gauge tap 17, electric supply installation 18 structure annexations in Fig. 4 are only a kind of schematic diagram, and in concrete reality, gauge tap, electric supply installation can difference according to demand design, and the present embodiment is not construed as limiting this.
You need to add is that, described solenoid can be the solenoid of ribbon core, can be also other solenoid that meets actual design demand, and the present embodiment is not construed as limiting this.
In order more clearly to understand the work of the flexible display apparatus that the utility model embodiment provides, corresponding to above-mentioned flexible display apparatus, below taking this flexible display apparatus by tiling vertically as example, concrete implementation method is described in detail, as shown in Figure 5, the method can comprise:
S101, flexible display apparatus obtain steering order.
Concrete, in the time that user wants the flexible display screen of tiling vertically to get up, first open gauge tap, flexible display apparatus energising, and obtain steering order, and carry out corresponding operation according to described triggering command.
S102, according to described steering order, mechanical hook-up is become vertically from tiling.
Concrete, when after flexible display apparatus energising, mechanical hook-up, according to steering order, is become vertically from tiling, and the row solenoid being connected with mechanical hook-up, under the effect of mechanical hook-up, is also become vertically from tiling.
S103, control IC control solenoid and are become vertically from tiling successively.
Concrete, the row solenoid being connected with mechanical hook-up is first row solenoid, when mechanical hook-up is become vertically from tiling after, controlling IC switches on from first row solenoid to the N row solenoid respectively successively, after each solenoid energising, can produce magnetic field, each is listed as solenoidal direction of current is identical, therefore, the magnetic direction that each row solenoid produces is identical, and two adjacent row solenoids are because magneticaction can attract each other.
As Fig. 6, shown in 7, when being become vertically from tiling under the acting force of first row solenoid at mechanical hook-up, give after the energising of first row solenoid, first row solenoid produces magnetic field, the side being connected with mechanical hook-up is " S " utmost point, opposite side is " N " utmost point, give after the energising of secondary series solenoid, secondary series solenoid produces magnetic field, a side adjacent with first row solenoid is secondary series solenoidal " S " utmost point, a side adjacent with the 3rd row solenoid is " N " utmost point, " N " utmost point of " S " utmost point of first row energization solenoid and secondary series energization solenoid attracts each other, make secondary series energization solenoid become the vertical direction identical with first row energization solenoid from tiling, as shown in Figure 8, by that analogy, the 3rd row, to the last a row solenoid is vertical, whole flexible display apparatus is become vertically from tiling.As shown in Figure 3, for two adjacent solenoids become vertical schematic diagram from tiling, capable if spatial arrangement comprises M, every a line solenoid is positioned in a flexible fastening path, after switching on successively, energization solenoid all can become vertical state and link together from horizontality.
S104, flexible display apparatus vacuumize flexible fastening path, and receive solenoid cut-offing instruction, make flexible display screen in vertical state.
Concrete, as shown in Fig. 6, Fig. 8, when flexible display screen is become vertically from tiling after, mechanical hook-up vacuumizes fixed access, and disconnects solenoidal voltage, makes flexible display screen always in vertical state.
As mentioned above, the present embodiment has provided flexible display screen and has become the vertical course of work from tiling, when flexible display screen becomes when tiling from vertical state, first all solenoids are switched on, then successively each row is carried out to power-off, flexible display screen is according to the order of power-off successively in its flat presentation, and the detailed course of work can be become vertically from tiling with reference to the above-mentioned flexible display screen of working as, and the present embodiment does not repeat them here.
Embodiment of the present utility model provides a kind of flexible display apparatus, flexible display screen, be arranged at the solenoid of non-display side arrayed of described flexible display screen, each row solenoid is connected with operation circuit respectively, the control IC being connected with described operation circuit, the mechanical hook-up being connected with first row solenoid; Wherein, after described flexible display apparatus is triggered, the deflection of described mechanical hook-up generation preset angles, described control IC switches on to the solenoid of described arrayed by described operation circuit, makes described flexible display screen according to described preset angles deflection.The flexible display apparatus providing based on the utility model, can be by the solenoidal energising to the array that is arranged on non-display side of flexible display screen or power-off control, realizes operation vertical to flexible display apparatus or that launch.
The above; it is only embodiment of the present utility model; but protection domain of the present utility model is not limited to this; any be familiar with those skilled in the art the utility model disclose technical scope in; can expect easily changing or replacing, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of described claim.
Claims (6)
1. a flexible display apparatus, it is characterized in that, comprise: flexible display screen, be arranged at the solenoid of non-display side arrayed of described flexible display screen, each row solenoid is connected with operation circuit respectively, the control IC being connected with described operation circuit, the mechanical hook-up being connected with first row solenoid;
Wherein, after described flexible display apparatus is triggered, the deflection of described mechanical hook-up generation preset angles, described control IC switches on to the solenoid of described arrayed by described operation circuit, makes described flexible display screen according to described preset angles deflection.
2. flexible display apparatus according to claim 1, is characterized in that, described flexible display apparatus also comprises: be enclosed within the flexible fastening path outside a line solenoid at least.
3. flexible display apparatus according to claim 1 and 2, is characterized in that, described flexible display apparatus also comprises: be arranged at the anti-magnetic interference film between described flexible display screen and the solenoid of described arrayed.
4. flexible display apparatus according to claim 3, is characterized in that, described flexible display apparatus also comprises: with the gauge tap that described mechanical hook-up is connected, described gauge tap is connected with described control IC.
5. flexible display apparatus according to claim 3, is characterized in that, described flexible display apparatus also comprises: electric supply installation, described electric supply installation is connected with described control IC.
6. flexible display apparatus according to claim 1, is characterized in that, the solenoid that described solenoid is ribbon core.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420250532.6U CN203838989U (en) | 2014-05-15 | 2014-05-15 | Flexible display device |
| PCT/CN2014/086153 WO2015172468A1 (en) | 2014-05-15 | 2014-09-09 | Flexible display device and control method therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420250532.6U CN203838989U (en) | 2014-05-15 | 2014-05-15 | Flexible display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203838989U true CN203838989U (en) | 2014-09-17 |
Family
ID=51516803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420250532.6U Expired - Lifetime CN203838989U (en) | 2014-05-15 | 2014-05-15 | Flexible display device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN203838989U (en) |
| WO (1) | WO2015172468A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106448464A (en) * | 2016-09-30 | 2017-02-22 | 昆山国显光电有限公司 | Flexible display, manufacturing method of the same and control method of the same |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100781708B1 (en) * | 2006-10-12 | 2007-12-03 | 삼성전자주식회사 | Flexible display unit and mobile terminal having same |
| TWI370419B (en) * | 2006-10-31 | 2012-08-11 | Creator Technology Bv | Flexible display supported by hinged frame |
| KR20080093816A (en) * | 2007-04-18 | 2008-10-22 | 삼성전자주식회사 | Flexible touch screen and display device including the same |
| KR101649117B1 (en) * | 2011-11-08 | 2016-08-22 | 삼성전자주식회사 | Flexible display apparatus |
| KR101346146B1 (en) * | 2011-12-23 | 2013-12-31 | 주식회사 세네카 | Hinge Module for Flexible Display Device |
-
2014
- 2014-05-15 CN CN201420250532.6U patent/CN203838989U/en not_active Expired - Lifetime
- 2014-09-09 WO PCT/CN2014/086153 patent/WO2015172468A1/en active Application Filing
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106448464A (en) * | 2016-09-30 | 2017-02-22 | 昆山国显光电有限公司 | Flexible display, manufacturing method of the same and control method of the same |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2015172468A1 (en) | 2015-11-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140917 |
|
| CX01 | Expiry of patent term |