CN205827819U - A kind of LED power information billboard - Google Patents
A kind of LED power information billboard Download PDFInfo
- Publication number
- CN205827819U CN205827819U CN201620459686.5U CN201620459686U CN205827819U CN 205827819 U CN205827819 U CN 205827819U CN 201620459686 U CN201620459686 U CN 201620459686U CN 205827819 U CN205827819 U CN 205827819U
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- China
- Prior art keywords
- led
- microprocessor
- module
- power information
- wireless communication
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Abstract
The utility model discloses a kind of LED power information billboard, including LED display, described LED display input is connected to LED and controls card and power supply, control card one end including LED and connect microprocessor, described microprocessor input connects wireless communication module and terminal unit respectively, described output end of microprocessor connects memory module, is connected and has LED detection module between described LED display and microprocessor, and described wireless communication module input connects control centre.By arranging wireless communication module, the Internet or GPRS wireless network is utilized to be connected with remote control center, realize the long-range renewal of LED screen content, fault detects automatically, enable the customer to preferably obtain information on services, improve power supply quality and service level, there is good economic benefit.
Description
Technical field
This utility model relates to electric device field, is specially a kind of LED power information billboard.
Background technology
The commercially available swift and violent development of LED electronic display in recent years, be widely applied to bank, post and telecommunications, the tax,
The multiple needs such as airport, station, securities market and other trade market, hospital, electric power, customs, stadium carry out announcing, publicizing
Occasion.Continuous reinforcement customer service worked along with State Grid Corporation of China, and implement electric service lifting engineering, various
Facilities for the convenience of the people are serving vast power customer.
At present, the city-level power supply area of various places builds substantial amounts of electrical power services Lead local one after another, and in each demonstration society
Electric service information Graphic Panel it is provided with in district.But there is no up-to-date electricity charge situation, paying electric charge on current information Graphic Panel
Point, does not has up-to-date electrovalence policy and power failure plan information, and client cannot accurately grasp for electrical information, may cause client without
Method reasonable arrangement is lived, and causes relevant contradiction, increases client and is discontented with national grid service, and follow-up service pressure is relatively
Greatly.
Utility model content
The purpose of this utility model is to provide a kind of LED power information billboard, to solve to carry in above-mentioned background technology
The problem gone out.
For achieving the above object, this utility model following technical scheme of offer: a kind of LED power information billboard, including
LED display, described LED display input is connected to LED and controls card and power supply, controls card one end including LED and connects
Microprocessor, described microprocessor input connects wireless communication module and terminal unit, described output end of microprocessor respectively
Connect and have memory module, be connected between described LED display and microprocessor and have LED detection module, described wireless communication module
Input connects control centre.
Further, described wireless communication module includes GPRS note receiver module and data transmission module.
Further, described LED display is outdoor highlight red and green color display screen.
Further, described LED detection module is LED operation state detector.
Further, described microprocessor is single-chip microcomputer.
Compared with prior art, the beneficial effects of the utility model are:
A kind of LED power information billboard of the present utility model, by arranging wireless communication module, utilize the Internet or
GPRS wireless network is connected with remote control center, it is achieved the long-range renewal of LED screen content, fault detects automatically so that visitor
Family can preferably obtain information on services, improves power supply quality and service level, after using this utility model, only simultaneously
Intranet can realize, it is to avoid the potential safety hazard of the loaded down with trivial details and network of intranet and extranet switching, this utility model is simple and practical, it is possible to allow
User knows electricity consumption relevant information in time, is particularly suited for residential block densely populated, ungetable, it is easy to promotion and implementation, tool
There is good economic benefit.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation,
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Fig. 1, a kind of technical scheme of this utility model offer: a kind of LED power information billboard are provided, show including LED
Display screen 1, described LED display 1 input is connected to LED and controls card 2 and power supply 5, controls card 2 one end including LED and connects
Microprocessor 3, described microprocessor 3 input connects wireless communication module 7 and terminal unit 4 respectively, and described microprocessor 3 is defeated
Going out to hold connection to have memory module 9, being connected between described LED display 1 and microprocessor 3 has LED detection module 6, described wireless
Communication module 7 input connects control centre 8.
Described wireless communication module 7 includes GPRS note receiver module and data transmission module.
Described LED display 1 is outdoor highlight red and green color display screen.
Described LED detection module 6 is LED operation state detector.
Described microprocessor 3 is single-chip microcomputer.
In sum, this utility model, by arranging wireless communication module 7, utilizes the Internet or GPRS wireless network with remote
Process control center connects, it is achieved the long-range renewal of LED screen content, fault detects automatically so that client can preferably obtain
Information on services, improves power supply quality and service level, and after using this utility model, only Intranet can realize, and keeps away simultaneously
Having exempted from the potential safety hazard of the loaded down with trivial details and network of intranet and extranet switching, this utility model is simple and practical, it is possible to allow user know use in time
Electricity relevant information, is particularly suited for residential block densely populated, ungetable, it is easy to promotion and implementation, has good economic effect
Benefit.
Embodiment the most of the present utility model, for the ordinary skill in the art,
It is appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can be carried out multiple change, repair
Changing, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a LED power information billboard, including LED display (1), described LED display (1) input is connected to
LED controls card (2) and power supply (5), it is characterised in that: include that LED controls card (2) one end and connects microprocessor (3), described micro-place
Reason device (3) input connects wireless communication module (7) and terminal unit (4) respectively, and described microprocessor (3) outfan connects to be had
Memory module (9), is connected between described LED display (1) with microprocessor (3) and has LED detection module (6), described channel radio
Letter module (7) input connects control centre (8).
A kind of LED power information billboard the most according to claim 1, it is characterised in that: described wireless communication module (7)
Including GPRS note receiver module and data transmission module.
A kind of LED power information billboard the most according to claim 1, it is characterised in that: described LED display (1) is
Outdoor highlight red and green color display screen.
A kind of LED power information billboard the most according to claim 1, it is characterised in that: described LED detection module (6)
For LED operation state detector.
A kind of LED power information billboard the most according to claim 1, it is characterised in that: described microprocessor (3) is single
Sheet machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620459686.5U CN205827819U (en) | 2016-05-19 | 2016-05-19 | A kind of LED power information billboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620459686.5U CN205827819U (en) | 2016-05-19 | 2016-05-19 | A kind of LED power information billboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205827819U true CN205827819U (en) | 2016-12-21 |
Family
ID=57558502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620459686.5U Expired - Fee Related CN205827819U (en) | 2016-05-19 | 2016-05-19 | A kind of LED power information billboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205827819U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111223442A (en) * | 2020-01-11 | 2020-06-02 | 安徽成业电子科技有限公司 | LED display screen power supply control circuit and control method thereof |
-
2016
- 2016-05-19 CN CN201620459686.5U patent/CN205827819U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111223442A (en) * | 2020-01-11 | 2020-06-02 | 安徽成业电子科技有限公司 | LED display screen power supply control circuit and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161221 Termination date: 20170519 |