CN207150765U - A kind of screen splicing system - Google Patents
A kind of screen splicing system Download PDFInfo
- Publication number
- CN207150765U CN207150765U CN201721028031.3U CN201721028031U CN207150765U CN 207150765 U CN207150765 U CN 207150765U CN 201721028031 U CN201721028031 U CN 201721028031U CN 207150765 U CN207150765 U CN 207150765U
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- China
- Prior art keywords
- video server
- screen splicing
- interface
- splicing system
- video
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Abstract
It the utility model is related to a kind of screen splicing system, including video signal source device, video server and display device；Expansion slot, signal input interface and at least two display output interfaces are provided with video server rear board；Video signal source device is connected by signal input interface with video server；Display device is connected by display output interface with video server；Also include the control terminal being remotely connected with video server.Screen splicing system is provided with control terminal, and control terminal controls video server by remotely connecting, and uses screen splicing system more flexible；And control terminal can realize long-range connection by radio communication, use screen splicing system more convenient.
Description
Technical field
The utility model belongs to screen splicing technology, more particularly to a kind of screen splicing system.
Background technology
Screen splicing system can be spliced multiple screens, realized that the big picture of large-size screen monitors of video is shown, made it have
Good displaying, demonstration, advertisement and the effect of publicity.
Existing screen splicing system is to realize screen splicing by splicing controller, and the manipulation to splicing controller is all
What is locally completed, and screen splicing controller lacks extension upgrading ability.In actual applications, existing screen splicing system
Use dumb, manipulation inconvenience.
Utility model content
In view of this, the purpose of this utility model is overcome the deficiencies in the prior art, there is provided one kind is provided with control eventually
End, it can remotely connect the screen splicing system of control.
To realize object above, the utility model adopts the following technical scheme that：A kind of screen splicing system, including video letter
Number source device, video server and display device；Expansion slot, signal input interface are provided with the video server rear board
With multiple display output interfaces；
The video signal source device is connected by the signal input interface with the video server；The display is set
It is standby to be connected by the display output interface with the video server；
Also include the control terminal being remotely connected with the video server.
Preferably, it is provided with mainboard in the video server；The mainboard is provided with expansion card, video frequency collection card and shown
Show interface card；The expansion slot, the signal input interface, the display output interface connect one to one the extension respectively
Card, the video frequency collection card, the display interface card.
Preferably, the video server is additionally provided with wireless module；It is described control terminal by wireless module with it is described
Video server remotely connects.
Preferably, in addition to the stereo set with the video server wireless connection.
Preferably, the display output interface is one kind or more in DP interfaces, HDMI, DVI interface and USB interface
Kind.
Preferably, the signal input interface is multiple.
Preferably, the signal input interface is HDMI and/or SDI interfaces.
The utility model uses above technical scheme, and screen splicing system is provided with control terminal, and control terminal passes through remote
Cheng Lian fetches control video server, uses screen splicing system more flexible；And control terminal is realized by radio communication
Long-range connection, use screen splicing system more convenient.
Brief description of the drawings
Fig. 1 is the utility model screen splicing system composition schematic diagram；
Fig. 2 is the utility model screen splicing system video server rear board schematic diagram.
In figure：1st, video signal source device；2nd, video server；3rd, display device；4th, terminal is controlled；21st, signal inputs
Interface；22nd, display output interface；23rd, expansion slot；24th, existing interface.
Embodiment
Below by drawings and examples, technical scheme is described in further detail.
As shown in Fig. 1 to 2, a kind of screen splicing system, including video signal source device 1, video server 2 and display are set
Standby 3；Expansion slot 23, the display output interface of signal input interface 21 and at least two are provided with the video server rear board
22；The video signal source device 1 is connected by the signal input interface 21 with the video server 2；The display is set
Standby 3 are connected by the display output interface 22 with the video server 2；Also include remotely connecting with the video server 2
The control terminal 4 connect.
As shown in figure 1, video signal source device 1 can be Blu-ray player machine, Web TV box (including apple box
Son, millet, LeEco box etc.), high-definition camera (head), the equipment such as game host (such as PS4, xbox)；Display device 3 can be with
It is LED display, LCDs, HDTV (LED, DLP, LCD, PDP display screen) and projector equipment.
Video signal source device 1 connects video server by the signal input interface 21 on input video server.
As a preferred embodiment, the signal input interface 21 is multiple.Video server 1 can be to multichannel
Video source is handled；Live preview and switching such as are synchronized to 4 road real-time video sources.
As a preferred embodiment, the signal input interface 21 is HDMI and/or SDI interfaces.HDMI
Interface and serial digital interface SDI are in the most widely used interface of field of digital video, can support that 1080P video is defeated
Enter.
Display device 3 is connected by the display output interface 22 with the video server 2.As shown in Fig. 2 display is defeated
Outgoing interface 22 is multiple, such as 6, can support to export the vision signal for playing 6 tunnels simultaneously.
As a preferred embodiment, the display output interface is DP interfaces, HDMI, DVI interface and VGA
One or more in interface.The display device of compatible different interface type, increase the flexibility of screen splicing system.
As shown in Fig. 2 video server has the function of common server and screen splicing, can be to data be locally stored
(such as multi-medium data, document data) is browsed, edits, handled, and input video stream is stored, play, change, spliced
Output etc..There is existing interface 24 on video server rear board, include PS/2 interfaces, the cable interface of connection mouse-keyboard
RJ45, the USB interface for connecting peripheral hardware etc..Control terminal can remotely connect video server by Ethernet, flexible real
The control of existing screen splicing system, such as work as video server, display device, video signal source device all at outdoor scene, and control
Terminal processed can realize remote control indoors.
As a preferred embodiment, it is provided with mainboard in the video server 2；The mainboard is provided with extension
Card, video frequency collection card and display interface card；The expansion slot 23, the signal input interface 21, the display output interface 22
Connect one to one the expansion card, the video frequency collection card, the display interface card respectively.
Expansion slot 23 is provided with the video server rear board.Expansion slot is arranged on video server rear board,
Without opening server, so that it may it is convenient that Function Extension, such as expansible connection LED sending card products are carried out to video server, in fact
Now to the remote control of LED display brightness.
As a preferred embodiment, the video server is additionally provided with wireless module；The control terminal is led to
Wireless module is crossed remotely to be connected with the video server.Wirelessly, as remotely connected using the WIFI network of 5G frequency ranges
Connect video server；The terminal (such as tablet personal computer, notebook computer, mobile phone) for controlling terminal to be portable mobile, makes to screen
Splicing system control uses more convenient.
As a preferred embodiment, also include the stereo set with the video server wireless connection.Sound equipment
Equipment is used for the broadcasting of audio.
The utility model is not limited to above-mentioned preferred forms, and anyone can draw under enlightenment of the present utility model
Other various forms of products, however, make any change in its shape or structure, it is every that there is same as the present application or phase
Approximate technical scheme, all falls within the scope of protection of the utility model.
Claims (7)
- A kind of 1. screen splicing system, it is characterised in that：Including video signal source device, video server and display device；Depending on Expansion slot, signal input interface and multiple display output interfaces are provided with frequency server rear board；The video signal source device is connected by the signal input interface with the video server；The display device leads to The display output interface is crossed to be connected with the video server；Also include the control terminal being remotely connected with the video server.
- 2. screen splicing system according to claim 1, it is characterised in that：Mainboard is provided with the video server； The mainboard is provided with expansion card, video frequency collection card and display interface card；It is the expansion slot, the signal input interface, described Display output interface connects one to one the expansion card, the video frequency collection card, the display interface card respectively.
- 3. screen splicing system according to claim 2, it is characterised in that：The video server is additionally provided with wireless mould Block；The control terminal is remotely connected by wireless module with the video server.
- 4. screen splicing system according to claim 3, it is characterised in that：Also include wirelessly connecting with the video server The stereo set connect.
- 5. the screen splicing system according to any one of Claims 1-4, it is characterised in that：The display output interface is One or more in DP interfaces, HDMI, DVI interface and USB interface.
- 6. the screen splicing system according to any one of Claims 1-4, it is characterised in that：The signal input interface is It is multiple.
- 7. screen splicing system according to claim 6, it is characterised in that：The signal input interface is HDMI And/or SDI interfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721028031.3U CN207150765U (en) | 2017-08-16 | 2017-08-16 | A kind of screen splicing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721028031.3U CN207150765U (en) | 2017-08-16 | 2017-08-16 | A kind of screen splicing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207150765U true CN207150765U (en) | 2018-03-27 |
Family
ID=61666683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721028031.3U Active CN207150765U (en) | 2017-08-16 | 2017-08-16 | A kind of screen splicing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207150765U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108597384A (en) * | 2018-06-25 | 2018-09-28 | 南京达斯琪数字科技有限公司 | Display system and method |
| CN109240634A (en) * | 2018-11-20 | 2019-01-18 | 宁波Gqy视讯股份有限公司 | The output node of distributed splice displaying system and distributed splice displaying system |
| CN110278471A (en) * | 2019-07-30 | 2019-09-24 | 北京天耀未来文旅科技有限责任公司 | Video media service device anastomosing and splicing system |
-
2017
- 2017-08-16 CN CN201721028031.3U patent/CN207150765U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108597384A (en) * | 2018-06-25 | 2018-09-28 | 南京达斯琪数字科技有限公司 | Display system and method |
| CN108597384B (en) * | 2018-06-25 | 2024-03-08 | 南京达斯琪数字科技有限公司 | Display system and method |
| CN109240634A (en) * | 2018-11-20 | 2019-01-18 | 宁波Gqy视讯股份有限公司 | The output node of distributed splice displaying system and distributed splice displaying system |
| CN110278471A (en) * | 2019-07-30 | 2019-09-24 | 北京天耀未来文旅科技有限责任公司 | Video media service device anastomosing and splicing system |
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