CN117392918A - Hybrid display curtain device capable of switching transparent state - Google Patents
Hybrid display curtain device capable of switching transparent state Download PDFInfo
- Publication number
- CN117392918A CN117392918A CN202311306593.XA CN202311306593A CN117392918A CN 117392918 A CN117392918 A CN 117392918A CN 202311306593 A CN202311306593 A CN 202311306593A CN 117392918 A CN117392918 A CN 117392918A
- Authority
- CN
- China
- Prior art keywords
- video
- display
- screens
- glass curtain
- curtain device
- Prior art date
- 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.)
- Pending
Links
- 239000011521 glass Substances 0.000 claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 230000000694 effects Effects 0.000 claims description 10
- 230000006870 function Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 7
- 230000011218 segmentation Effects 0.000 claims description 5
- 239000003086 colorant Substances 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000009471 action Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000012937 correction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- 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
- G09F9/302—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 characterised by the form or geometrical disposition of the individual elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
- E04B2/96—Curtain walls comprising panels attached to the structure through mullions or transoms
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/08—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a vertical axis, e.g. panoramic heads
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1423—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
- G06F3/1446—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display display composed of modules, e.g. video walls
Abstract
The invention relates to the field of display equipment, and discloses a hybrid display curtain device capable of switching transparent states, which comprises a glass curtain wall, wherein the top end and the bottom end of the glass curtain wall are connected with connecting plates protruding towards the front and hollow inside, and a plurality of rotating shafts which are uniformly distributed along the length direction and penetrate to the inner side of the glass curtain wall are rotatably connected in each connecting plate through bearings; a display screen is connected between every two corresponding rotating shafts, and a certain gap exists between every two adjacent display screens; in addition, a rotating mechanism for driving the rotating shaft to rotate is arranged in one of the connecting plates. The invention is divided into a plurality of display screens, so that the plurality of display screens jointly display one video content, and the plurality of display screens rotate to a state vertical to the glass curtain wall under the action of the rotating mechanism, so that a larger distance exists between every two adjacent display screens in the vertical state, and the shielding of the glass curtain wall can be reduced.
Description
Technical Field
The invention belongs to the field of display equipment, and particularly relates to a hybrid display curtain device capable of switching transparent states.
Background
With the popularization of various multimedia display technologies and the application of the display technologies in various novel scenes, more and more immersive spaces are appeared in various application scenes, from outdoor application scenes such as transparent display curtain walls or naked eye 3D advertisement walls of markets, to indoor application scenes such as conference rooms, exhibitions, release meetings, educational training, billboards, interactive display walls of business space entertainment venues, and to immersive interactive experience spaces in museums and thematic halls.
The display devices may be displays or display devices such as projection screens. Another problem with the installation of a large number of display devices is that the display devices tend to block the curtain wall, especially for glass curtain walls. The purpose of the glass curtain wall is to increase the brightness and permeability, and the installation of the display device has a great influence on the glass curtain wall.
The prior art solution to this problem has been to use a transparent display device that maintains a certain transparency when not displayed, but this transparency is also different from the transparency of the glass curtain wall, and still has a graying feel visually.
Disclosure of Invention
The technical problems to be solved are as follows: the shielding of the display equipment to the glass curtain wall influences the permeability of the glass curtain wall.
The technical scheme is as follows: the invention provides a hybrid display curtain device capable of switching transparent states, which comprises a device structure and a module structure: the equipment structure comprises a glass curtain wall, wherein the top end and the bottom end of the glass curtain wall are connected with connecting plates protruding towards the front and hollow in the interior, and a plurality of rotating shafts which are uniformly distributed along the length direction and penetrate to the inner side of the connecting plates are connected in each connecting plate through bearings in a rotating way; a display screen is connected between every two corresponding rotating shafts, and a certain gap exists between every two adjacent display screens; in addition, a rotating mechanism for driving the rotating shaft to rotate is arranged in one of the connecting plates; the module structure comprises: and the display card module is used for: it has multiple display output functions and multiple video output interfaces, including but not limited to HDMI, displayPort or DVI, that can connect multiple displays simultaneously; splicing software modules: the video processing device is used for dividing the video into segments suitable for each screen and outputting the segments to corresponding screens respectively; stitching software typically has video stitching, cropping, scaling, and resolution adjustment functions to ensure that multiple screens are seamlessly stitched into one complete video picture; video wall controller module: the method can perform layout setting, video splicing and segmentation on a plurality of screens so as to realize that a plurality of screens simultaneously display a complete video effect; video wall controllers typically have various input and output interfaces to support different connection requirements; video distributor and divider module: for distributing and dividing a video signal over a plurality of displays; the video signal can be duplicated into a plurality of identical signals, and each signal is output to a corresponding screen, so that a plurality of screens can simultaneously display a complete video.
The technical effects are as follows: in the invention, one display screen is divided into a plurality of display screens, so that the plurality of display screens can jointly display one video or picture content, and the plurality of display screens can rotate to a state vertical to the glass curtain wall under the action of the rotating mechanism, so that a larger distance exists between every two adjacent display screens in the vertical state, and the shielding of the glass curtain wall can be reduced.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic diagram of a front view structure of the present invention;
FIG. 3 is a schematic diagram of a display screen according to the present invention after rotation;
FIG. 4 is a schematic diagram of a module structure according to the present invention;
in the figure:
1. glass curtain wall; 2. a connecting plate; 3. a rotating shaft; 4. and displaying the screen.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention; all other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The embodiment provides a hybrid display curtain device capable of switching transparent states, as shown in fig. 1-4, including a device structure and a module structure, wherein:
the equipment structure comprises a glass curtain wall 1, wherein the top end and the bottom end of the glass curtain wall 1 are respectively connected with a connecting plate 2 protruding towards the front and hollow in the interior, each connecting plate 2 is rotationally connected with a plurality of rotating shafts 3 which are uniformly distributed along the length direction and penetrate through the inner side of the connecting plate 2 through bearings, specifically, the outer ring of each bearing is fixedly connected with the inner wall of the corresponding connecting plate 2, and the inner ring of each bearing is in interference fit with the corresponding rotating shaft 3; a display screen 4 is connected between every two corresponding rotating shafts 3, and a certain gap exists between every two adjacent display screens 4; in addition, be provided with in one of them connecting plate 2 and be used for driving pivot 3 to carry out pivoted slewing mechanism, slewing mechanism is including installing a plurality of motors corresponding with the bearing quantity in one of them connecting plate 2, the output shaft of every motor and the gear that just is located this connecting plate 2 of outer periphery side fixed sleeve joint of pivot, so, can make polylith display screen 4 constitute a display screen through such structural design, jointly show a video or picture, and every display screen 4 can rotate to perpendicular with glass curtain wall 1, so, all have great space between every two display screens 4, so, can reduce the shielding to glass curtain wall 1.
And the module structure for realizing the display of one video or picture by a plurality of display screens 4 comprises:
and the display card module is used for: graphics cards are devices in computer hardware that are responsible for processing graphics and video signals. In a multi-screen display video, a display card supporting a multi-display output function needs to be selected. Such graphics cards typically have multiple video output interfaces, such as HDMI, displayPort or DVI. Through these interfaces, multiple displays can be connected simultaneously. Display cards with multiple display outputs generally have higher memory capacity and computational performance to meet the requirement of multiple screens simultaneously displaying high resolution video. In addition, the graphics card should also have a good heat dissipation system to ensure stable performance over long periods of operation. The number of multiple screens and resolution requirements need to be considered when selecting a graphics card. In general, the specification of a graphics card will specify the maximum resolution and number of displays that are supported. Therefore, it is important to select a graphics card that is suitable for the requirements.
Splicing software modules: splicing software is a software tool for dividing and outputting video signals onto a plurality of screens. The method can divide a complete video into a plurality of fragments and output the fragments to corresponding screens respectively so as to realize that a plurality of screens display a complete video effect. The splicing software generally has the following functions: video segmentation: the complete video is segmented into multiple segments as required to accommodate different screen layouts. Cutting and adjusting: the video clips are cropped and adjusted according to the size and resolution of each screen. Edge alignment: by adjusting the position and the size of the video clip, the edge alignment among a plurality of screens is realized, so that video pictures can be seamlessly connected among different screens. Color correction: the color of the video clips is corrected to ensure consistency and accuracy of the colors displayed on the different screens. The transition effect is as follows: a transitional effect is added between video clips so that switching between multiple screens is smoother and more natural. Remote control and management: the part of splicing software supports remote control and management of the multi-screen system, and is convenient for a user to remotely set and adjust. The selection of the splicing software is performed according to specific requirements and hardware configuration. There are various splicing software alternatives on the market, such as Datapath Wall Designer, matrox PowerDesk, etc. During purchasing, the factors such as the usability, compatibility, functional strength and technical support of the software can be considered.
Video wall controller module: a video wall controller is a device dedicated to controlling multiple screens. It is able to combine multiple screens into one large screen to display one complete video effect. Video wall controllers typically have the following functions: screen layout setting: the layout of the multiple screens is planned by setting layout parameters such as the position, size, and resolution of the screens. Video stitching and segmentation: a complete video signal is spliced and split into multiple portions to accommodate the display requirements of multiple screens. Color correction and adjustment: the colors of the multiple screens are corrected and adjusted to ensure consistency of the display effect of the whole video wall. Remote control and management: the video wall system is supported to be controlled and managed remotely, and a user can set and adjust remotely conveniently. Video wall controllers are typically provided with a variety of input and output interfaces, such as HDMI, displayPort, DVI, etc., to accommodate different types of displays and signal sources. The number of multiple screens, resolution requirements, and desired functionality need to be considered in selecting a video wall controller. There are several brands and models of video wall controllers available on the market, such as Barco, christie, datapath, etc. The selection may be made according to actual needs and budget.
Video distributor and divider module: video distributors and splitters are devices for distributing and splitting one video signal to a plurality of displays. They can copy a video signal into multiple identical signals and output each signal to a corresponding screen, enabling multiple screens to simultaneously display a complete video. Video distributors and segmentors typically have the following functions: video signal distribution: distributing one video signal to multiple displays ensures that each display simultaneously displays the same video content. Video signal segmentation: a video signal is divided into a plurality of portions to accommodate display requirements of a plurality of screens. Resolution and color adjustment: the video signal is adjusted to maintain display consistency and quality according to the resolution and color requirements of the respective display. Video splitters and slicers typically provide a variety of input and output interfaces, such as HDMI, VGA, DVI, etc., to accommodate different types of video signals and displays. The number of multiple screens, resolution requirements, and desired functionality need to be considered in selecting the video splitter and divider. There are several brands and models of video splitters and splitters available on the market, such as Extron, kramer, ATEN, etc. The selection may be made according to actual needs and budget.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A hybrid display curtain device capable of switching transparent states comprises a device structure and a module structure:
the equipment structure comprises a glass curtain wall (1), wherein the top end and the bottom end of the glass curtain wall (1) are connected with connecting plates (2) protruding towards the front and hollow inside, and the equipment structure is characterized in that a plurality of rotating shafts (3) which are uniformly distributed along the length direction and penetrate to the inner side of each connecting plate (2) are rotationally connected through bearings; a display screen (4) is connected between every two corresponding rotating shafts (3) in the upper and lower directions, and a certain gap exists between every two adjacent display screens (4); in addition, a rotating mechanism for driving the rotating shaft (3) to rotate is arranged in one connecting plate (2);
the module structure comprises: and the display card module is used for: it has multiple display output functions and multiple video output interfaces, including but not limited to HDMI, displayPort or DVI, that can connect multiple displays simultaneously; splicing software modules: the video processing device is used for dividing the video into segments suitable for each screen and outputting the segments to corresponding screens respectively; stitching software typically has video stitching, cropping, scaling, and resolution adjustment functions to ensure that multiple screens are seamlessly stitched into one complete video picture; video wall controller module: the method can perform layout setting, video splicing and segmentation on a plurality of screens so as to realize that a plurality of screens simultaneously display a complete video effect; video wall controllers typically have various input and output interfaces to support different connection requirements; video distributor and divider module: for distributing and dividing a video signal over a plurality of displays; the video signal can be duplicated into a plurality of identical signals, and each signal is output to a corresponding screen, so that a plurality of screens can simultaneously display a complete video.
2. The switchable transparent hybrid display curtain device according to claim 1, wherein the rotating mechanism comprises a plurality of motors corresponding to the number of bearings mounted in one of the connection plates (2), and the output shaft of each motor and the outer peripheral side of the rotation shaft are fixedly sleeved with gears meshed with each other and located in the connection plate (2).
3. The hybrid display curtain device of switchable transparent state according to claim 1, characterized in that the outer ring of each bearing is fixedly connected with the inner wall of the corresponding connection plate (2), and the inner ring of each bearing is in interference fit with the corresponding rotation shaft (3).
4. The switchable transparent hybrid display curtain device of claim 1, wherein the graphics cards output by the multiple displays need to have higher memory capacity and computing performance to meet the requirement that multiple screens simultaneously display high resolution video; in addition, the graphics card should also have a good heat dissipation system to ensure stable performance over long periods of operation.
5. The switchable transparent hybrid display curtain device of claim 1, wherein the stitching software is required to correct the color of the video clip to ensure color consistency and accuracy of the display on different screens; at the same time, it is also necessary to add transitional effects between video clips so that switching between multiple screens is smoother and more natural.
6. The switchable transparent hybrid display curtain device of claim 1, wherein the video wall controller concatenates and splits a complete video signal into multiple portions to accommodate display requirements of multiple screens; and meanwhile, the colors of a plurality of screens are required to be corrected and adjusted so as to ensure the consistency of the display effect of the whole video wall.
7. The switchable transparent hybrid display curtain device of claim 1, wherein the video splitter and divider adjust the video signal to maintain display uniformity and quality based on resolution and color requirements of the respective displays.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311306593.XA CN117392918A (en) | 2023-10-09 | 2023-10-09 | Hybrid display curtain device capable of switching transparent state |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311306593.XA CN117392918A (en) | 2023-10-09 | 2023-10-09 | Hybrid display curtain device capable of switching transparent state |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117392918A true CN117392918A (en) | 2024-01-12 |
Family
ID=89469375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311306593.XA Pending CN117392918A (en) | 2023-10-09 | 2023-10-09 | Hybrid display curtain device capable of switching transparent state |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117392918A (en) |
-
2023
- 2023-10-09 CN CN202311306593.XA patent/CN117392918A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI608462B (en) | Imaging for foldable display | |
| US7227510B2 (en) | Method and apparatus for seamless integration of images using a transmissive/reflective mirror | |
| CA2376206C (en) | Multi-panel video display | |
| CN101442653B (en) | Multichannel video play and large screen display method | |
| US10623609B1 (en) | Virtual video environment display systems | |
| CN102981794B (en) | A kind of splicing display method of PowerPoint | |
| CN202153292U (en) | Arc screen projection system | |
| CN205038432U (en) | Barrage cinema | |
| CN111083548B (en) | Video playing method for realizing same-screen multi-display and double-screen different display | |
| CN110347363A (en) | Image based on display infinitely cuts splicing | |
| CN202443242U (en) | Multimedia 360-degree holographic imaging system | |
| CN103853510A (en) | Multi-screen projection display control system and method of handheld electronic device | |
| CN200953070Y (en) | Multi-screen folding curtain projector system | |
| CN106909332B (en) | Display control method and system of spliced screen | |
| CN107566866B (en) | Television capable of being used in combination, screen combination display method and screen division display method | |
| KR20170064414A (en) | Multiple division digital signage apparatus and user interaction method using the same | |
| CN117392918A (en) | Hybrid display curtain device capable of switching transparent state | |
| CN202434173U (en) | Rear-projection high-resolution advertising wall system structure with large screen | |
| US20160203744A1 (en) | Low profile simulated 3d display device | |
| CN102737567A (en) | Multimedia orthographic projection digital model interactive integration system | |
| CN202443687U (en) | Multimedia orthographic projection digital model interactive integrated system | |
| CN210466363U (en) | Image infinite cutting and splicing technology based on display | |
| CN112911260B (en) | Multimedia exhibition hall sand table projection display system | |
| CN106603988A (en) | Multi-screen panoramic display and control method and system | |
| CN209545719U (en) | A kind of point-to-point splicing system of video |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication |