CN101587667A - Collapsible dual-screen display device and display method thereof - Google Patents
Collapsible dual-screen display device and display method thereof Download PDFInfo
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- CN101587667A CN101587667A CNA2009100320600A CN200910032060A CN101587667A CN 101587667 A CN101587667 A CN 101587667A CN A2009100320600 A CNA2009100320600 A CN A2009100320600A CN 200910032060 A CN200910032060 A CN 200910032060A CN 101587667 A CN101587667 A CN 101587667A
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Abstract
The present invention discloses a collapsible dual-screen display device and display method thereof, including a circumscribed adapter module, a loop module, a display module and a signal input module, the loop module includes a voltage boosting board and a micro-control processor, the circumscribed adapter module supplies power to the voltage boosting board and the micro-control processor; the display module includes a first display screen and a second display screen, and the display module is provided with work voltage by the voltage boosting board and simultaneity receives signal provided by the micro-control processor and display the signal. The display method is: the circumscribe adapter module supplies power to the micro-control processor; the micro-control processor initializes and processes the signal inputted by the signal input module; the micro-control processor transmits the processed signal to the voltage boosting board and controls the two display screens together with the voltage boosting board. The invention satisfies users requirments of real-time detection and real-time digital data intercomparison and reduces users office cost.
Description
Technical field
The present invention relates to a kind of display device, specifically a kind of Collapsible dual-screen display device and display packing thereof.
Background technology
Display in the market only supports many interfaces to show, perhaps supports the PIP function, and display device is single screen structure.The principle of work of existing display device is seen Fig. 1, and mainboard is used for input signal and handles, drives that screen shows, the work of control power module; Power panel is used for operating voltage being provided, providing operating voltage to screen to mainboard; Control panel is used for controlling monitor switch, shows control etc.
Among Fig. 1, power module: provide DC voltage to loop and the mainboard loop of boosting; The loop of boosting: offer screen lamp works voltage; Signal input handles and provides on-screen-display message by the scaler of display to signal; Display module provides operating voltage by the loop of boosting, and the signal that while receiving loop module provides also shows.
The display device of this single screen structure has a lot of drawbacks in actual use, can't satisfy present finance, security, office user's data and relatively wait many demands user.
Summary of the invention
In order to satisfy many demands user's needs, the purpose of this invention is to provide a kind of Collapsible dual-screen display device and display packing thereof.This display device increases display screen on original single panel type display basis, the user for the comparison of real-time detection, data can buy two or more displays, and more convenient like this user has reduced user's office cost.
The objective of the invention is to be achieved through the following technical solutions:
A kind of Collapsible dual-screen display device, it is characterized in that: this dual-screen display device comprises external adaptor module, return circuit module, display module and signal input module, described return circuit module comprises boost plate and micro-control processor, and external adaptor module provides power supply to boost plate and micro-control processor; Display module comprises first display screen and second display screen, and display module provides operating voltage by the plate that boosts, and receives signal and demonstration that micro-control processor provides simultaneously; Signal input module is connected with micro-control processor.
Among the present invention, described first display screen adopts hinge to be connected with second display screen, and the hinge through angle is the 0-270 degree.The preceding frame and the hinge of one of them display are processed together, to reduce built-up time and process.During packing, two displays can be folded up, reduce installing space.
External adapter adopts integrated making, to reduce the weight of display itself, makes things convenient for the design of hinge.
Micro-control processor is handled the signal of signal input module input, and first display screen and second display screen are realized control respectively.
A kind of display packing of Collapsible dual-screen display device is characterized in that this method may further comprise the steps:
1) power supply input, external adaptor module gets electric and powers to micro-control processor;
2) micro-control processor initialization is handled the signal of signal input module input;
3) signal after micro-control processor will be handled sends the plate that boosts to, and respectively first display screen and second display screen is controlled display frame with the plate that boosts.
If external adaptor module get electric after, power light is a closed condition, then need not to show.If the pilot lamp of same first display screen or second display screen is a closed condition, then need not to show that first display screen and second display screen can be controlled separately.
The present invention increases display screen on original individual monitor basis, two display screens provide operating voltage by the plate that boosts, and the signal that while receiving loop module provides also shows.The present invention can buy two or more displays for the user of real-time detection, data comparison, and is easy to use, reduced user's office cost.
Description of drawings
Fig. 1 is the structural representation of existing display device;
Fig. 2 is the structural representation of Collapsible dual-screen display device among the present invention;
Fig. 3 is the display packing process flow diagram of Collapsible dual-screen display device among the present invention;
Embodiment
A kind of Collapsible dual-screen display device of the present invention, this dual-screen display device comprise external adaptor module 1, return circuit module 2, display module 3 and signal input module 4.Return circuit module 2 comprises boost plate 21 and micro-control processor 22, and external adaptor module 1 provides power supply to boost plate 21 and micro-control processor 22; Display module 3 comprises first display screen 31 and second display screen 32, and display module 3 provides operating voltage by the plate 21 that boosts, and receives signal and demonstration that micro-control processor 22 provides simultaneously; Signal input module 4 is connected with micro-control processor 22.The signal of 22 pairs of signal input module of micro-control processor, 4 inputs is handled, and first display screen 31 and second display screen 32 are realized control respectively.
First display screen adopts hinge to be connected with second display screen, and the hinge through angle is the 0-270 degree.The preceding frame and the hinge of one of them display are processed together, to reduce built-up time and process.During packing, two displays can be folded up, reduce installing space.The integrated making of external adapter to reduce the weight of display itself, makes things convenient for the design of hinge.
A kind of display packing of Collapsible dual-screen display device may further comprise the steps:
1) power supply input, external adaptor module gets electric and powers to micro-control processor; If power light is a closed condition, then need not to show.
2) micro-control processor initialization is handled the signal of signal input module input; If the pilot lamp of first display screen or second display screen is closed condition, then need not to show.
3) signal after micro-control processor will be handled sends the plate that boosts to, and respectively first display screen and second display screen is controlled display frame with the plate that boosts.
If the first display screen power control key is opened, the then first display screen display frame; If the second display screen power control key is opened, the then second display screen display frame; If first display screen and the second display screen power control key are out, then first display screen and the equal display frame of second display screen; First display screen and second display screen can be controlled separately.
The present invention increases display screen on original individual monitor basis, two display screens provide operating voltage by the plate that boosts, and the signal that while receiving loop module provides also shows.User for needs detect in real time, data are compared can buy two or more displays, and is easy to use, reduced user's office cost.
Claims (4)
1, a kind of Collapsible dual-screen display device, it is characterized in that: this dual-screen display device comprises external adaptor module (1), return circuit module (2), display module (3) and signal input module (4), described return circuit module (2) comprises plate that boosts (21) and micro-control processor (22), and external adaptor module (1) provides power supply to plate that boosts (21) and micro-control processor (22); Display module (3) comprises first display screen (31) and second display screen (32), and display module (3) provides operating voltage by the plate that boosts (21), receives signal and demonstration that micro-control processor (22) provides simultaneously; Signal input module (4) is connected with micro-control processor (22).
2, Collapsible dual-screen display device according to claim 1 is characterized in that: described first display screen (31) of drawing together adopts hinge to be connected with second display screen (32), and the hinge through angle is the 0-270 degree.
3, Collapsible dual-screen display device according to claim 1 is characterized in that: micro-control processor (22) is handled the signal of signal input module (4) input, and first display screen (31) and second display screen (32) are realized control respectively.
4, a kind of display packing of Collapsible dual-screen display device is characterized in that this method may further comprise the steps:
1) power supply input, external adaptor module gets electric and powers to micro-control processor;
2) micro-control processor initialization is handled the signal of signal input module input;
3) signal after micro-control processor will be handled sends the plate that boosts to, and respectively first display screen and second display screen is controlled with the plate that boosts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100320600A CN101587667A (en) | 2009-07-08 | 2009-07-08 | Collapsible dual-screen display device and display method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100320600A CN101587667A (en) | 2009-07-08 | 2009-07-08 | Collapsible dual-screen display device and display method thereof |
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| Publication Number | Publication Date |
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| CN101587667A true CN101587667A (en) | 2009-11-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNA2009100320600A Pending CN101587667A (en) | 2009-07-08 | 2009-07-08 | Collapsible dual-screen display device and display method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104332149A (en) * | 2014-11-22 | 2015-02-04 | 深圳市思源进科技开发有限公司 | Double-LCD synchronous different-directional scanning display system and method |
| CN107704222A (en) * | 2017-08-28 | 2018-02-16 | 远光软件股份有限公司 | A kind of method and device of automatic shuangping san invoices and vouchers |
| CN110069196A (en) * | 2012-04-08 | 2019-07-30 | 三星电子株式会社 | Flexible display apparatus and its control method |
-
2009
- 2009-07-08 CN CNA2009100320600A patent/CN101587667A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110069196A (en) * | 2012-04-08 | 2019-07-30 | 三星电子株式会社 | Flexible display apparatus and its control method |
| CN110069196B (en) * | 2012-04-08 | 2022-06-17 | 三星电子株式会社 | Flexible display device and control method thereof |
| CN104332149A (en) * | 2014-11-22 | 2015-02-04 | 深圳市思源进科技开发有限公司 | Double-LCD synchronous different-directional scanning display system and method |
| CN104332149B (en) * | 2014-11-22 | 2017-01-18 | 深圳市思源进科技开发有限公司 | Double-LCD synchronous different-directional scanning display system and method |
| CN107704222A (en) * | 2017-08-28 | 2018-02-16 | 远光软件股份有限公司 | A kind of method and device of automatic shuangping san invoices and vouchers |
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Open date: 20091125 |