CN219574791U

CN219574791U - Interface for splicing processing equipment and LED display screen control equipment

Info

Publication number: CN219574791U
Application number: CN202321234813.8U
Authority: CN
Inventors: 朱翠林; 叶晓峰
Original assignee: Suzhou Retina Electronic Technology Co ltd
Current assignee: Suzhou Retina Electronic Technology Co ltd
Priority date: 2023-05-22
Filing date: 2023-05-22
Publication date: 2023-08-22
Anticipated expiration: 2033-05-22

Abstract

The utility model discloses an interface for splicing processing equipment and LED display screen control equipment, which comprises a splicing processor, a multi-channel input device and an LED screen, wherein an input source connecting wire is connected between the splicing processor and the multi-channel input device, a network interface is arranged at the output end of the splicing processor, a signal output line is connected between the network interface and the LED screen, a central processing chip is arranged on the splicing processor, and a signal collector, a signal monitor, a signal processor, a signal memory, a signal adapter, a signal output device, a signal display and a signal alarm are arranged inside the splicing processor. According to the interface for the splicing processing equipment and the LED display screen control equipment, equipment is reduced to one piece of equipment, the use cost is reduced, the integration level of one piece of equipment is higher, the possibility of fault increase caused by cascade connection among different equipment is reduced, the use is more convenient, and the installation efficiency is improved.

Description

Interface for splicing processing equipment and LED display screen control equipment

Technical Field

The utility model relates to the field of electronic equipment manufacturing, in particular to an interface for splicing processing equipment and LED display screen control equipment.

Background

The interface for splicing the processing equipment and the LED display screen control equipment is a supporting equipment for connecting the LED display screens, and the resolution of the LED screen is higher and higher due to the fact that the LED display screens are more and more applied and the miniaturization of LED lamp beads at present. After the LED display screens are spliced into a group of large-area screens, contents to be displayed on the group of large-area screens are more and more, the main functions of the splicing processor are simultaneous input, simultaneous display and random amplification, reduction, movement and superposition of display contents, so that the display application of the current LED large-area screens can be met through serial connection of the LED display screen control equipment and the splicing processing equipment, and along with the continuous development of technology, the requirements of people on manufacturing processes of interfaces for the splicing processing equipment and the LED display screen control equipment are higher and higher.

The existing interfaces for splicing processing equipment and LED display screen control equipment have certain defects when in use, the prior LED large-area screen has limited content displayed due to low resolution, but only one LED display screen control equipment is needed, as the resolution of the LED large-area screen is higher and the display content requirements are more and more, a splicing processor is needed to be connected behind the LED display screen to meet the requirements, the number of fault points caused by the fact that the splicing processor and the LED screen control equipment are needed to be connected in series in the application of the prior LED large-area screen is increased, certain problems exist in compatibility among the equipment, and certain adverse effects are brought to the actual use process due to the increase of corresponding cost.

Disclosure of Invention

The technical problems to be solved are as follows: aiming at the defects of the prior art, the utility model provides an interface for splicing processing equipment and LED display screen control equipment, the equipment is reduced to one piece of equipment, the use cost is reduced, the integration level of one piece of equipment is higher, the possibility of fault increase caused by cascade connection among different equipment is reduced, the use is more convenient, the installation efficiency is improved, and the problems in the background technology can be effectively solved.

The technical scheme is as follows: in order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the utility model provides an interface for splice processing equipment and LED display screen controlgear, includes splice processor, multichannel input ware and LED screen, be connected with the input source connecting wire between splice processor and the multichannel input ware, splice processor's output is provided with the network interface, be connected with signal output line between network interface and the LED screen, be provided with central processing chip on the splice processor.

Preferably, the splice processor is internally provided with a signal collector, a signal monitor, a signal processor, a signal memory, a signal adapter, a signal output device, a signal display and a signal alarm, wherein the signal collector is connected with the position of the signal monitor, the signal monitor is connected with the position of the signal processor, the signal processor is connected with the position of the signal memory, the signal adapter, the signal display and the signal alarm, and the signal adapter is connected with the position of the signal output device.

Preferably, the output end of the multi-channel input device is electrically connected with the input end of the splicing processor through an input source connecting wire, and the output end of the network interface is electrically connected with the input end of the LED screen through a signal output wire.

Preferably, the splice processor is electrically connected with the central processing chip, and the splice processor is electrically connected with the network interface.

Preferably, the output end of the signal collector is electrically connected with the input end of the signal monitor, the output end of the signal monitor is electrically connected with the input end of the signal processor, the output end of the signal processor is electrically connected with the input end of the signal adapter, and the output end of the signal adapter is electrically connected with the input end of the signal output device.

Preferably, the signal processor is electrically connected with the signal display, the signal alarm and the signal memory.

The beneficial effects are that: compared with the prior art, the utility model provides an interface for splicing processing equipment and LED display screen control equipment, which has the following beneficial effects: the interface for splicing the processing equipment and the LED display screen control equipment is reduced to one equipment, the use cost is reduced, the integration level of one equipment is higher, the possibility of fault increase caused by cascade connection among different equipment is reduced, the use is more convenient, and the installation efficiency is improved. And replacing the HDMI, DVI or VGA interface chip of the original output end of the splicing processor with a PHY chip required by a network interface. And then, by modifying the output end program of the splicing processor, the data format of the output end meets the format of the PHY chip. The whole interface structure for splicing processing equipment and LED display screen control equipment is simple, convenient to operate and better in use effect compared with the traditional mode.

Drawings

Fig. 1 is a schematic diagram of the overall structure of an interface for a splice processing device and an LED display control device according to the present utility model.

Fig. 2 is a schematic structural diagram of the interior of a splicing processor in an interface for a splicing processing device and an LED display screen control device according to the present utility model.

In the figure: 1. a splice processor; 2. a multi-channel input device; 3. an input source connection line; 4. a central processing chip; 5. a network interface; 6. a signal output line; 7. an LED screen; 8. a signal collector; 9. a signal monitor; 10. a signal processor; 11. a signal memory; 12. a signal adapter; 13. a signal output device; 14. a signal display; 15. a signal alarm.

Detailed Description

The technical solution of the present utility model will be clearly and completely described below with reference to the accompanying drawings and detailed description, but it will be understood by those skilled in the art that the examples described below are some, but not all, examples of the present utility model, and are intended to be illustrative of the present utility model only and should not be construed as limiting the scope of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model. The specific conditions are not noted in the examples and are carried out according to conventional conditions or conditions recommended by the manufacturer. The reagents or apparatus used were conventional products commercially available without the manufacturer's attention.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

As shown in fig. 1 and 2, an interface for a splicing processing device and an LED display screen control device includes a splicing processor 1, a multi-channel input device 2 and an LED screen 7, an input source connecting wire 3 is connected between the splicing processor 1 and the multi-channel input device 2, a network interface 5 is provided at an output end of the splicing processor 1, a signal output line 6 is connected between the network interface 5 and the LED screen 7, a central processing chip 4 is provided on the splicing processor 1, the device is reduced to one device, the use cost is reduced, the integration level of one device is higher, the fault increase possibility caused by cascade connection between different devices is reduced, the use is more convenient, and the installation efficiency is improved.

Further, the splice processor 1 is internally provided with a signal collector 8, a signal monitor 9, a signal processor 10, a signal memory 11, a signal adapter 12, a signal output device 13, a signal display 14 and a signal alarm 15, wherein the signal collector 8 is connected with the position of the signal monitor 9, the signal monitor 9 is connected with the position of the signal processor 10, the signal processor 10 is connected with the position of the signal memory 11, the signal adapter 12, the signal display 14 and the signal alarm 15, and the signal adapter 12 is connected with the position of the signal output device 13.

Further, the output end of the multi-channel input unit 2 is electrically connected with the input end of the splicing processor 1 through an input source connecting wire 3, and the output end of the network interface 5 is electrically connected with the input end of the LED screen 7 through a signal output wire 6.

Further, the splice processor 1 is electrically connected with the central processing chip 4, and the splice processor 1 is electrically connected with the network interface 5.

Further, the output end of the signal collector 8 is electrically connected with the input end of the signal monitor 9, the output end of the signal monitor 9 is electrically connected with the input end of the signal processor 10, the output end of the signal processor 10 is electrically connected with the input end of the signal adapter 12, and the output end of the signal adapter 12 is electrically connected with the input end of the signal output device 13.

Further, the signal processor 10 is electrically connected with the signal display 14, the signal alarm 15 and the signal memory 11.

Working principle: the utility model comprises a splicing processor 1, a multi-channel input device 2, an input source connecting wire 3, a central processing chip 4, a network interface 5, a signal output wire 6, an LED screen 7, a signal collector 8, a signal monitor 9, a signal processor 10, a signal memory 11, a signal adapter 12, a signal output device 13, a signal display 14 and a signal alarm 15. The utility model aims to replace an LED display screen control device connected between a splicing processor and an LED screen, and because the LED display control device is connected with the LED screen through a network interface, the utility model designs a network interface at the output end of the splicing processor, and integrates the function of the LED display screen control device into the splicing processor, so that the splicing processor can be directly connected with the LED screen;

the output end of the splicing processor is originally directly connected with an LCD screen, and the interfaces commonly used for the LCD screen are HDMI, DVI and VGA. The output of the stitching processor converts the image data to HDMI, DVI or VGA format via a different HDMI, DVI transmitter chip or VGA transmitter chip. At present, the LED screen is not in the interface format of the LCD screen, and the general LED display screen control device converts the input HDMI, DVI or VGA format signals into signals of a network interface through the FPGA and transmits the signals to the LED screen. The utility model is to replace the LED display screen control equipment and directly connect with the LED screen, so that an interface supporting network signals is needed to be added at the output end of the original splicing processor to directly connect with the LED screen. And replacing the HDMI, DVI or VGA interface chip of the original output end of the splicing processor with a PHY chip required by a network interface. And then, by modifying the output end program of the splicing processor, the data format of the output end meets the format of the PHY chip. As long as the splicing processor can be directly connected with the LED screen, the equipment is reduced to one piece of equipment, the use cost is reduced, the integration level of one piece of equipment is higher, the fault increase possibility caused by cascade connection among different equipment is reduced, the use is more convenient, and the installation efficiency is improved.

It should be noted that in this document, relational terms such as first and second (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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. The utility model provides an interface for splice processing equipment and LED display screen controlgear, includes splice treater (1), multiplexer (2) and LED screen (7), its characterized in that: an input source connecting wire (3) is connected between the splicing processor (1) and the multipath input device (2), a network interface (5) is arranged at the output end of the splicing processor (1), a signal output wire (6) is connected between the network interface (5) and the LED screen (7), and a central processing chip (4) is arranged on the splicing processor (1).

2. An interface for a splice processing device and an LED display screen control device as defined in claim 1, wherein: the novel intelligent signal acquisition device is characterized in that a signal acquisition device (8), a signal monitor (9), a signal processor (10), a signal memory (11), a signal adapter (12), a signal output device (13), a signal display (14) and a signal alarm (15) are arranged inside the splicing processor (1), the signal acquisition device (8) is connected with the position of the signal monitor (9), the signal monitor (9) is connected with the position of the signal processor (10), the signal processor (10) is connected with the position of the signal memory (11), the signal adapter (12), the signal display (14) and the position of the signal alarm (15), and the signal adapter (12) is connected with the position of the signal output device (13).

3. An interface for a splice processing device and an LED display screen control device as defined in claim 1, wherein: the output end of the multipath input device (2) is electrically connected with the input end of the splicing processor (1) through an input source connecting wire (3), and the output end of the network interface (5) is electrically connected with the input end of the LED screen (7) through a signal output wire (6).

4. An interface for a splice processing device and an LED display screen control device as defined in claim 1, wherein: the splicing processor (1) is electrically connected with the central processing chip (4), and the splicing processor (1) is electrically connected with the network interface (5).

5. An interface for a splice processing device and an LED display screen control device as claimed in claim 2, wherein: the output end of the signal collector (8) is electrically connected with the input end of the signal monitor (9), the output end of the signal monitor (9) is electrically connected with the input end of the signal processor (10), the output end of the signal processor (10) is electrically connected with the input end of the signal adapter (12), and the output end of the signal adapter (12) is electrically connected with the input end of the signal output device (13).

6. An interface for a splice processing device and an LED display screen control device as claimed in claim 2, wherein: the signal processor (10) is electrically connected with the signal display (14), the signal alarm (15) and the signal memory (11).