CN202018801U - Novel LED display device - Google Patents
Novel LED display device Download PDFInfo
- Publication number
- CN202018801U CN202018801U CN2010206642396U CN201020664239U CN202018801U CN 202018801 U CN202018801 U CN 202018801U CN 2010206642396 U CN2010206642396 U CN 2010206642396U CN 201020664239 U CN201020664239 U CN 201020664239U CN 202018801 U CN202018801 U CN 202018801U
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- microprocessor
- display device
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Abstract
The utility model discloses a novel LED display device which comprises a power supply circuit, an upper computer monitoring system, and a wireless communication system, wherein the power supply circuit supplies power for the systems, the upper computer monitoring system is used for real-time changing the LED displayed contents, and the wireless communication system is used for displaying a controlled microprocessor and realizing data wireless transmission between the upper computer monitoring system and the microprocessor. The input end of the microprocessor is connected with a clock circuit and the output end of that is connected with a display drive circuit and a voice output circuit; the output end of the display drive circuit is connected with a spherical LED display circuit; the wireless communication system comprises a GPRS (General Packet Radio Service) wireless data sending module and a GPRS wireless data receiving module; and the spherical LED display circuit is used for cutting a sphere in a latitudinal manner, and an LED pixel cylinder is set at each intersection point of each longitude line and latitude line, so as to obtain the spherical LED display screen. The utility model has the advantages of simple structure, reasonable design, convenience in use, and good use effect, can effectively solve the blockage problem in the present display device resulted from the unreasonable design, and facilitates popularization.
Description
Technical field
The utility model relates to a kind of display device, especially relates to a kind of New LED display device.
Background technology
The LED display novel photoelectric that to be the later stage eighties in last century get up in global evolution shows product, and it becomes the main product of flat pannel display rapidly with reliability height, long service life, characteristics such as adaptive capacity to environment is strong, cost performance is high, use cost is low.But existing LED display generally is a planar products, when showing some particular image, can't satisfy the demand.And, along with the increasing vehicles of development of science and technology have appeared at people at the moment, increasing airport, railway station, passenger station, length way have also appearred thus.Along with the display device in these places of increase of the volume of the flow of passengers can't satisfy people needs, much locally all directly over inlet, display device is installed, people can only often cause jam just before browsing.The appearance of Given this planting situation is badly in need of wanting some solutions to solve this phenomenon.
The utility model content
Technical problem to be solved in the utility model is at above-mentioned deficiency of the prior art, a kind of New LED display device is provided, it is simple in structure, reasonable in design, easy to use, can solve the unreasonable problem of blocking up that causes of display device in the prior art effectively, result of use is good, is convenient to promote the use of.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of New LED display device, it is characterized in that: comprise power circuit to system's power supply, the ipc monitor system that the LED displaying contents is changed in real time, be used to show the microprocessor of control and be used to realize data wireless transmission wireless communication system between ipc monitor system and microprocessor, the input termination clock circuit of described microprocessor, the output termination display driver circuit of described microprocessor and voice output circuit, the output terminal of the described display driver circuit shape LED display circuit of receiving; Described wireless communication system constitutes by the GPRS wireless data sending module that joins with the ipc monitor system with GPRS wireless data receiver module that microprocessor joins, and described GPRS wireless data sending module and GPRS wireless data receiver module carry out wireless data transmission by GPRS network; Described spherical LED display circuit is for cutting ball and place the spherical LED display that the LED pixel barrel is realized on the intersection point of each longitude and latitude according to the mode of longitude and latitude.
Above-mentioned a kind of New LED display device is characterized in that: described ipc monitor system is for being equipped with the computing machine that adopts the monitoring software that the VC++6.0 software development realizes in advance.
Above-mentioned a kind of New LED display device is characterized in that: described microprocessor is the embedded integrated processor of EP80579 that Intel Company releases.
Above-mentioned a kind of New LED display device is characterized in that: described display driver circuit 5 is made of a plurality of chip 74HC164.
The utility model compared with prior art has the following advantages: of the present utility modelly put simple in structurely, reasonable in design, easy to use, not only can realize the demonstration of important information, can also realize speech play, complete function; Spherical LED display circuit of the present utility model is convenient to people's observation, can solve the unreasonable problem of blocking up that causes of display device in the prior art effectively, and result of use is good, is convenient to promote the use of.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Description of drawings
Fig. 1 is a circuit block diagram of the present utility model.
Description of reference numerals:
The 1-power circuit; 2-ipc monitor system; The 3-microprocessor;
The 4-wireless communication system; The 4-1-GPRS wireless data is sent out the 4-2-GPRS wireless data and is connect
Send module; Receive module;
The 4-3-GPRS network; The 5-display driver circuit; 6-voice output circuit;
The spherical LED display circuit of 7-; The 8-clock circuit.
Embodiment
As shown in Figure 1, the ipc monitor system 2 that the utility model comprises power circuit 1 to system power supply, change in real time to the LED displaying contents, be used to show the microprocessor 3 of control and be used to realize ipc monitor system 2 and 3 data wireless transmission wireless communication of microprocessor system 4, the input termination clock circuit 8 of described microprocessor 3, the output termination display driver circuit 5 and the voice output circuit 6 of described microprocessor 3, the output terminal of the described display driver circuit 5 shape LED display circuit 7 of receiving; Described wireless communication system 4 constitutes by the GPRS wireless data sending module 4-1 that joins with ipc monitor system 2 with GPRS wireless data receiver module 4-2 that microprocessor 3 joins, and described GPRS wireless data sending module 4-1 and GPRS wireless data receiver module 4-2 carry out wireless data transmission by GPRS network 4-3; Described spherical LED display circuit 7 is for cutting ball and place the spherical LED display that the LED pixel barrel is realized on the intersection point of each longitude and latitude according to the mode of longitude and latitude.
As shown in Figure 1, in the present embodiment, described ipc monitor system 2 is for being equipped with the computing machine that adopts the monitoring software that the VC++6.0 software development realizes in advance.The embedded integrated processor of EP80579 that described microprocessor 3 is released for Intel Company, it not only needs performance and energy consumption to do very well, and size is also littler, has more powerful networked capabilities, can well carry out networking control.Described display driver circuit 5 is made of a plurality of chip 74HC164.
The principle of work of the present utility model and the course of work are: power circuit 1 provides power supply for the operate as normal of this display device, ipc monitor system 2 will need the information that shows and the information of speech play to export to GPRS wireless data sending module 4-1, GPRS wireless data sending module 4-1 is transferred to GPRS wireless data receiver module 4-2 with information by GPRS network 4-3, GPRS wireless data receiver module 4-2 receives the signal of GPRS wireless data sending module 4-1 output and is transferred to microprocessor 3, microprocessor 3 drives spherical LED display circuit 7 through display driver circuit 5 and shows, and control voice output circuit 6 is play the content that need play.The spherical LED display circuit 7 separately upper, middle and lower 3 big modules information of carrying out shows that upper module shows the important information at following a moment, and intermediate module shows current important information, and lower module shows important information at following a moment; There is not important information prompting upper, middle and lower module centralized control to show the information that following a moment is important current.The demonstration of picture is shown by intermediate module to be finished.Captions when showing, picture are that starting end 360 degree warps are end with 0 degree warp, and initially display interface is in the 0-90 degree warp, show the space of a warp then forward according to from right to left circulation display mode each second; The line that lamp on two latitude lines of top and lowermost end does not participate in array shows that it will be provided convenience for people as illuminating lamp.
In sum, spherical LED display circuit 7 of the present utility model is convenient to people's observation, can solve the unreasonable problem of blocking up that causes of display device in the prior art effectively, and result of use is good, is convenient to promote the use of.
The above; it only is preferred embodiment of the present utility model; be not that the utility model is imposed any restrictions; everyly any simple modification that above embodiment did, change and equivalent structure are changed, all still belong in the protection domain of technical solutions of the utility model according to the utility model technical spirit.
Claims (4)
1. New LED display device, it is characterized in that: comprise power circuit (1) to system's power supply, the ipc monitor system (2) that the LED displaying contents is changed in real time, be used to show the microprocessor (3) of control and be used to realize ipc monitor system (2) and microprocessor (3) between data wireless transmission wireless communication system (4), the input termination clock circuit (8) of described microprocessor (3), the output termination display driver circuit (5) of described microprocessor (3) and voice output circuit (6), the output terminal of described display driver circuit (5) the shape LED display circuit (7) of receiving; Described wireless communication system (4) constitutes by the GPRS wireless data sending module (4-1) that joins with ipc monitor system (2) with GPRS wireless data receiver module (4-2) that microprocessor (3) joins, and described GPRS wireless data sending module (4-1) and GPRS wireless data receiver module (4-2) carry out wireless data transmission by GPRS network (4-3); Described spherical LED display circuit (7) is for cutting ball and place the spherical LED display that the LED pixel barrel is realized on the intersection point of each longitude and latitude according to the mode of longitude and latitude.
2. according to the described a kind of New LED display device of claim 1, it is characterized in that: described ipc monitor system (2) is computing machine.
3. according to the described a kind of New LED display device of claim 1, it is characterized in that: the embedded integrated processor of EP80579 that described microprocessor (3) is released for Intel Company.
4. according to the described a kind of New LED display device of claim 1, it is characterized in that: described display driver circuit (5) is made of a plurality of chip 74HC164.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206642396U CN202018801U (en) | 2010-12-16 | 2010-12-16 | Novel LED display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206642396U CN202018801U (en) | 2010-12-16 | 2010-12-16 | Novel LED display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202018801U true CN202018801U (en) | 2011-10-26 |
Family
ID=44812469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206642396U Expired - Fee Related CN202018801U (en) | 2010-12-16 | 2010-12-16 | Novel LED display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202018801U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106803415A (en) * | 2017-03-27 | 2017-06-06 | 南京大学 | A kind of LED numeral modules based on arm processor |
-
2010
- 2010-12-16 CN CN2010206642396U patent/CN202018801U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106803415A (en) * | 2017-03-27 | 2017-06-06 | 南京大学 | A kind of LED numeral modules based on arm processor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111026 Termination date: 20131216 |