CN110097843A - A kind of display system and combined display screen - Google Patents
A kind of display system and combined display screen Download PDFInfo
- Publication number
- CN110097843A CN110097843A CN201910449656.4A CN201910449656A CN110097843A CN 110097843 A CN110097843 A CN 110097843A CN 201910449656 A CN201910449656 A CN 201910449656A CN 110097843 A CN110097843 A CN 110097843A
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- CN
- China
- Prior art keywords
- rotary screen
- screen
- display system
- controller
- rotary
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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.)
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Classifications
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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
- G09F9/37—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 movable elements
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/005—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes forming an image using a quickly moving array of imaging elements, causing the human eye to perceive an image which has a larger resolution than the array, e.g. an image on a cylinder formed by a rotating line of LEDs parallel to the axis of rotation
Abstract
The present invention provides a kind of display system and combined display screens, include rotary screen A, rotary screen B and telescopic device, and rotary screen A and rotary screen B are arranged in parallel, and direction of rotation is opposite and indication range partly overlaps；Telescopic device is connect with rotary screen B, for plane where adjusting rotary screen B；The first controller is provided on rotary screen A, the first controller can be used for detecting and controlling the revolving speed and angle of rotary screen A；Second controller is provided on rotary screen B, second controller can be used for detecting and controlling the revolving speed and angle of rotary screen B.Display system provided by the invention and display screen effectively increase display effect when more rotary screen combination displays.
Description
Technical field
The present invention relates to field of display technology, in particular to a kind of display system and combined display screen.
Background technique
Current existing rotary screen is mostly that separate unit is shown, size is limited, and display effect is single, if separate unit is rotated screen dimensions
Increase, then edge resolution can be substantially reduced, and have larger security risk, and also having part combined display screen is by more rotary screens
Simple front and back pieces together, and display effect is undesirable, therefore still needs to improve.
Summary of the invention
The purpose of the present invention is to provide a kind of display system and combined display screens, to improve at least one above-mentioned problem.
To achieve the goals above, this application provides following technical schemes:
In a first aspect, including rotary screen A, rotary screen B and telescopic device, institute the embodiment of the invention provides a kind of display system
It states rotary screen A and rotary screen B is arranged in parallel, direction of rotation is opposite and indication range partly overlaps；The telescopic device and rotation
Shield B connection, for plane where adjusting rotary screen B；The first controller, first controller are provided on the rotary screen A
It can be used for detecting and controlling the revolving speed and angle of rotary screen A；Second controller, second control are provided on the rotary screen B
Device processed can be used for detecting and controlling the revolving speed and angle of rotary screen B.
Optionally, the rotary screen A is connect with the rotary screen B by high-speed bus.
Optionally, second electric machine controller is connect with the telescopic device.
Optionally, the rotary screen A is identical with rotary screen B shape, and the rotary screen A includes N number of flabellum.
Preferably, the telescopic device is used for the adjustment rotation when the rotary screen A and rotary screen B differential seat angle are spent for 180/N
Otherwise plane where roller blind B to rotary screen A adjusts rotary screen B to rotary screen A Different Plane.
Optionally, the telescopic device can also be used in when display system powers off, and adjustment rotary screen B to rotary screen A is different
Plane.
Optionally, the display system also includes processor, for the processing of display screen picture weakening edges.
Second aspect, the embodiment of the invention provides a kind of combined display screen, the combined display screen includes more rotations
Screen, wherein two rotary screens of arbitrary neighborhood form display system as described in claim 1.
Optionally, the combined display screen further includes master controller, and the master controller is for providing reference rotation speed and angle
Degree.
The beneficial effects of the present invention are:
The present invention provides a kind of display system and methods, include rotary screen A, rotary screen B and telescopic device, the rotary screen A
It is arranged in parallel with rotary screen B, direction of rotation is opposite and indication range partly overlaps；The telescopic device is connect with rotary screen B, is used
The plane where adjustment rotary screen B；The first controller is provided on the rotary screen A, first controller can be used for detecting
With the revolving speed and angle of control rotary screen A；Second controller is provided on the rotary screen B, the second controller can be used for
Detect and control the revolving speed and angle of rotary screen B.It is flat where adjustable rotary screen by the setting of controller and telescopic device
All rotary screens under stable case, can be adjusted to a plane, greatly improve display effect by face relationship.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the application
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.By the way that shown in attached drawing, above and other purpose, the feature and advantage of the application will be more clear.In whole
Identical appended drawing reference indicates identical part in attached drawing.Attached drawing, emphasis deliberately are not drawn by actual size equal proportion scaling
It is that the purport of the application is shown.
Fig. 1 is the display system schematics that first embodiment of the invention provides；
Fig. 2 is rotary screen B and telescopic device connection schematic diagram；
Fig. 3 is the combined display screen schematic diagram that second embodiment of the invention provides.
Icon: 11- rotary screen A；12- rotary screen B；121- telescopic device；21- fixes bracket.
Specific embodiment
To keep the purposes, technical schemes and advantages of the application embodiment clearer, implement below in conjunction with the application
The technical solution in the application embodiment is clearly and completely described in attached drawing in mode, it is clear that described reality
The mode of applying is a part of embodiment of the application, rather than whole embodiments.Based on the embodiment in the application, ability
Domain those of ordinary skill every other embodiment obtained without creative efforts, belongs to the application
The range of protection.Therefore, the detailed description of the presently filed embodiment provided in the accompanying drawings is not intended to limit below and is wanted
The scope of the present application of protection is sought, but is merely representative of the selected embodiment of the application.Based on the embodiment in the application,
Every other embodiment obtained by those of ordinary skill in the art without making creative efforts belongs to this
Apply for the range of protection.
In the description of the present application, it is to be understood that term " center ", " length ", " width ", " thickness ", "upper",
The orientation or positional relationship of the instructions such as "lower", "front", "rear", "left", "right", "inner", "outside" is orientation based on the figure
Or positional relationship, it is merely for convenience of description the application and simplifies description, rather than the equipment or element of indication or suggestion meaning
It must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limitation to the application.
In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply relatively important
Property or implicitly indicate the quantity of indicated technical characteristic.The feature for defining " first ", " second " etc. as a result, can be expressed
Or implicitly include one or more of the features.In the description of the present application, the meaning of " plurality " is two or two
More than, unless otherwise specifically defined.
In this application unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be direct phase
Even, can also indirectly connected through an intermediary, the interaction that can be connection or two elements inside two elements is closed
System.For the ordinary skill in the art, above-mentioned term in this application specific can be understood as the case may be
Meaning.
In this application unless specifically defined or limited otherwise, fisrt feature second feature "upper" or "lower"
It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it
Between other characterisation contact.Moreover, fisrt feature includes the first spy above the second feature " above ", " above " and " above "
Sign is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " include that fisrt feature is directly below and diagonally below the second feature, or is merely representative of
First feature horizontal height is less than second feature.
As shown in FIG. 1, FIG. 1 is the display system schematics that first embodiment of the invention provides, display system includes rotation
Screen A 11, rotary screen B 12 and telescopic device 121, rotary screen A 11 and rotary screen B 12 are arranged in parallel, direction of rotation it is opposite and
Indication range partly overlaps, and can use a fixed bracket 21, rotary screen is fixed；Telescopic device 121 and rotary screen B
12 connection, for adjusting 12 place plane of rotary screen B, telescopic device 121 can be electric pushrod, be also possible to hand push rod,
Telescopic rod, electromagnetic elasticity device etc. are stretched as shown in Fig. 2, telescopic device 121 is mounted on 12 center non-rotating part of rotary screen B
Compression apparatus 121 is by flexible, adjustment 12 place plane of rotary screen B.Rotary screen A 11 is internally provided with first motor controller,
Rotary screen B 12 is internally provided with the second electric machine controller, and electric machine controller is for detecting and controlling motor speed and angle.
In the optional embodiment of the present embodiment, rotary screen A 11 and the rotary screen B 12 are connected by high-speed bus
It connects, first motor controller and the second electric machine controller are transmitted by high-speed bus realization data, and electric machine controller can be according to phase
Adjacent equipment motor revolving speed and angle adjust, and reduce error, can also be adjusted according to temporal axis, first motor controller
A master controller can also be reconnected with the second electric machine controller, provides rated rotational frequency and angle, first motor controller and
The rated rotational frequency that two electric machine controllers are provided according to master controller is adjusted with angle.
In the optional embodiment of the present embodiment, the second electric machine controller can also be connect with telescopic device 121.When flexible
When device 121 is electric pushrod, the electric signal that can be exported according to the second electric machine controller controls start and stop.Specifically, can be by angle
Degree difference, which reaches setting value, equipment and the information such as whether works normally and be changed into electric signal, to be exported by the second electric machine controller to flexible dress
It sets, different electric signals corresponds to different strokes, to realize adjust automatically.
In the optional embodiment of the present embodiment, rotary screen A 11 is identical with 12 shape of rotary screen B, and rotary screen A includes
N number of flabellum.Common, the numerical value of N is 2,4,6.
In the optional embodiment of the present embodiment, telescopic device is used to work as the rotary screen A and rotary screen B differential seat angle is
Otherwise plane where adjusting rotary screen B to rotary screen A when 180/N is spent adjusts rotary screen B 12 to 11 Different Plane of rotary screen A.
Fig. 1 provides a kind of embodiment when N is 4 and is controlled after rotary screen A 11 and rotary screen B 12 start by the first controller and second
Device processed adjusts angle and revolving speed, and when rotary screen A 11 and 12 differential seat angle of rotary screen B are 45 degree, telescopic device is by rotary screen B
12 adjust to 11 place plane of rotary screen A, if differential seat angle is not 45 degree, by telescopic device by rotary screen B 12 adjust to
Other planes, adjustment mode can be it is manual, such as telescopic device 121 be push rod, telescopic rod when, or adjust automatically,
Such as telescopic device 121 be electric pushrod when, second controller can be connect with electric pushrod, second controller believes start and stop
It number is sent to electric pushrod, realizes adjustment.
In the optional embodiment of the present embodiment, telescopic device 121 can also be used in the adjustment rotation when display system powers off
Roller blind B 12 is to 11 Different Plane of rotary screen A.
In the optional embodiment of the present embodiment, display system also includes processor, for display screen picture edge
Desalt processing.Processor may be disposed inside rotary screen, because rotary screen A and rotary screen B indication range partly overlap, to avoid
Brightness is excessively high, and general lap only has an equipment to be shown, picture weakening edges are handled, can be to avoid picture edge
Obvious the problem of blacking.
Fig. 3 is combined display screen embodiment provided by the invention.
In the present embodiment, combined display screen includes more rotary screens, wherein any two adjacent rotary screens constitute one
The display system of a first embodiment.Specifically, all rotary screen A can be all disposed in a plane, rotary screen A's
Upper and lower, left and right can all reconnect the rotary screen B with telescopic device, a big combined display screen be formed, because of motor control
The setting of device processed, although will not be interfered between rotary screen A and the direction of rotation rotary screen B are opposite, after angle stabilization,
All rotary screen B can be adjusted, and final all rotary screens all can adjust in approximately the same plane.
Further, combined display screen further includes master controller, and master controller is for providing reference rotation speed and angle, master control
Device processed can be external on the electric machine controller of display screen, can also be by the electric machine controller of a combined display screen wherein display screen
It is set as master controller.
Claims (9)
1. a kind of display system, which is characterized in that comprising rotary screen A, rotary screen B and telescopic device, the rotary screen A and rotation
Screen B is arranged in parallel, and direction of rotation is opposite and indication range partly overlaps；The telescopic device is connect with rotary screen B, for adjusting
Plane where rotary screen B；
The first controller is provided on the rotary screen A, first controller can be used for detecting and controlling the revolving speed of rotary screen A
And angle；
Second controller is provided on the rotary screen B, the second controller can be used for detecting and controlling the revolving speed of rotary screen B
And angle.
2. display system according to claim 1, which is characterized in that the rotary screen A and rotary screen B is total by high speed
Line connection.
3. display system according to claim 1, which is characterized in that second electric machine controller and the telescopic device connect
It connects.
4. display system according to claim 1, which is characterized in that the rotary screen A is identical with rotary screen B shape, described
Rotary screen A includes N number of flabellum.
5. display system according to claim 4, which is characterized in that the telescopic device is used to work as the rotary screen A and rotation
Otherwise plane where adjusting rotary screen B to rotary screen A when roller blind B differential seat angle is spent for 180/N adjusts rotary screen B to rotary screen A not
It is coplanar.
6. display system according to claim 1, which is characterized in that the telescopic device can also be used to power off when display system
When, adjustment rotary screen B to rotary screen A Different Plane.
7. display system according to claim 1, which is characterized in that also include processor, for display screen picture edge
Desalt processing.
8. a kind of combined display screen, which is characterized in that include more rotary screens, wherein two rotary screen compositions of arbitrary neighborhood are as weighed
Benefit requires 1 display system.
9. combined display screen according to claim 8, which is characterized in that further include master controller, the master controller is used for
Provide reference rotation speed and angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910449656.4A CN110097843A (en) | 2019-05-28 | 2019-05-28 | A kind of display system and combined display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910449656.4A CN110097843A (en) | 2019-05-28 | 2019-05-28 | A kind of display system and combined display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110097843A true CN110097843A (en) | 2019-08-06 |
Family
ID=67449348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910449656.4A Pending CN110097843A (en) | 2019-05-28 | 2019-05-28 | A kind of display system and combined display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110097843A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115331587A (en) * | 2022-10-14 | 2022-11-11 | 南京达斯琪数字科技有限公司 | Rotary display method and system for reducing overlapped shadows |
| GB2613369A (en) * | 2021-12-01 | 2023-06-07 | Kino Mo Ltd | Display system and method of operation |
-
2019
- 2019-05-28 CN CN201910449656.4A patent/CN110097843A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2613369A (en) * | 2021-12-01 | 2023-06-07 | Kino Mo Ltd | Display system and method of operation |
| CN115331587A (en) * | 2022-10-14 | 2022-11-11 | 南京达斯琪数字科技有限公司 | Rotary display method and system for reducing overlapped shadows |
| CN115331587B (en) * | 2022-10-14 | 2022-12-20 | 南京达斯琪数字科技有限公司 | Rotary display method and system for reducing overlapped shadows |
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