CN202473125U - Dot matrix display device based on SMS (short message service) transmission of mobile phone - Google Patents
Dot matrix display device based on SMS (short message service) transmission of mobile phone Download PDFInfo
- Publication number
- CN202473125U CN202473125U CN2012200954548U CN201220095454U CN202473125U CN 202473125 U CN202473125 U CN 202473125U CN 2012200954548 U CN2012200954548 U CN 2012200954548U CN 201220095454 U CN201220095454 U CN 201220095454U CN 202473125 U CN202473125 U CN 202473125U
- Authority
- CN
- China
- Prior art keywords
- dot matrix
- matrix display
- mobile phone
- display screen
- led
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model relates to a dot matrix display device based on SMS (short message service) transmission of a mobile phone, and the device comprises an LED (light emitting diode) dot matrix display screen, a plurality of LEDs, an SIM (subscriber identity module) card and the mobile phone. The dot matrix display screen is characterized in that the plurality of LEDs are uniformly distributed on the surface of the LED dot matrix display screen, the signal input port of the LED dot matrix display screen is connected with the SIM card, and the SIM card is wirelessly connected with the mobile phone. The dot matrix display device disclosed by the utility model has the advantages that (1) display characters are sent out through an SMS so that the operation is simple; and (2) the mobile phone is portable and facilitates the update of display contents.
Description
Technical field
The utility model relates to a kind of dot matrix display device, relates in particular to a kind of dot matrix display device based on the SMS transmission.
Background technology
LED (light emitting diode; Light emitting diode) dot matrix display screen be a kind of through control semiconductor light-emitting-diode carry out device shown; Form by a lot of light emitting diodes; That leans on light emitting diode luminously comes character display, can be used for information such as display text, figure, symbol.
At present, the wired input method of the normal employing of the renewal of dot matrix displaying contents.Wired input mode hardware circuit more complicated breaks down easily, and the dot matrix display device that transmits based on SMS can overcome this drawback, and is simple to operate, is easy to carry, and is convenient to the renewal of information.
Summary of the invention
The purpose of the utility model has provided a kind of dot matrix display device based on the SMS transmission, and the displaying contents of this dot matrix display device adopts the form transmission of SMS, and is simple to operate, is easy to carry, and it is convenient to upgrade.
The utility model is to realize like this; It comprises LED dot matrix display screen, LED, SIM, mobile phone; The surface that it is characterized in that the LED dot matrix display screen evenly is provided with several LED, and the signal input of LED dot matrix display screen connects SIM, SIM wireless connections mobile phone.
The technique effect of the utility model is: 1, only needs will character display to send and gets final product with the form of note, and simple to operate; 2, mobile phone is easy to carry, is convenient to the renewal of displaying contents.
Description of drawings
Fig. 1 is the structural representation of the LED dot matrix display screen of the utility model.
LED dot matrix display screen 2, LED 3, SIM 4, mobile phone in the drawings, 1.
Embodiment
Like Fig. 1, the utility model is achieved in that the surface of LED dot matrix display screen 1 evenly is provided with several LED2, and the signal input of LED dot matrix display screen 1 connects SIM 3, and SIM 3 connects mobile phone 4.During use, with mobile phone 4 information to be shown is sent, after SIM 3 was received the information of mobile phone 4 transmissions, the LED2 that crosses at LED dot matrix display screen 1 showed with information.
Claims (1)
1. dot matrix display device based on SMS transmission; It comprises LED dot matrix display screen, LED, SIM, mobile phone; The surface that it is characterized in that the LED dot matrix display screen evenly is provided with several LED, and the signal input of LED dot matrix display screen connects SIM, SIM wireless connections mobile phone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200954548U CN202473125U (en) | 2012-03-15 | 2012-03-15 | Dot matrix display device based on SMS (short message service) transmission of mobile phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200954548U CN202473125U (en) | 2012-03-15 | 2012-03-15 | Dot matrix display device based on SMS (short message service) transmission of mobile phone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202473125U true CN202473125U (en) | 2012-10-03 |
Family
ID=46921269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200954548U Expired - Fee Related CN202473125U (en) | 2012-03-15 | 2012-03-15 | Dot matrix display device based on SMS (short message service) transmission of mobile phone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202473125U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103309504A (en) * | 2013-05-23 | 2013-09-18 | 中国矿业大学 | Touch screen input LED Chinese character display system with wireless communication function |
-
2012
- 2012-03-15 CN CN2012200954548U patent/CN202473125U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103309504A (en) * | 2013-05-23 | 2013-09-18 | 中国矿业大学 | Touch screen input LED Chinese character display system with wireless communication function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MX2013008273A (en) | Configuring remote control devices utilizing matrix codes. | |
| EP2073514A3 (en) | Mobile terminal and method for displaying wireless devices thereof | |
| SG140617A1 (en) | System and method for inserting a graphic object in to a text based message | |
| MX2012000849A (en) | Device capable of notifying operation state change thereof through network and communication method of the device. | |
| WO2013117917A3 (en) | Printed article for wireless communication with a mobile device | |
| CN202736449U (en) | Wireless based portable hand held LED display screen control terminal system | |
| CN202473125U (en) | Dot matrix display device based on SMS (short message service) transmission of mobile phone | |
| CN203149399U (en) | Stage background screen control system | |
| CN204537652U (en) | WIFI is adopted to transmit the bicycle Hot Wheels system of data | |
| CN204731829U (en) | A kind of intelligent express delivery locating device | |
| CN202035188U (en) | LED (Light-Emitting Diode) intelligent control system | |
| CN106559533B (en) | A kind of handset remote controller, remote control system and method | |
| CN202067467U (en) | Dot matrix display device based on USB (universal serial bus) flash disk read-in | |
| CN202887630U (en) | Light-emitting diode (LED) full dot matrix multifunctional oil price board based on wireless fidelity (WiFi) | |
| CN202615281U (en) | Super cellphone tablet | |
| CN207298511U (en) | The desk lamp of information prompting function | |
| CN103269552A (en) | Control device of LED (light-emitting diode) lamp | |
| CN203118412U (en) | LED image/text display wireless control system based on mobile terminal | |
| KR101488809B1 (en) | System for managing a record of a led module | |
| CN203150084U (en) | Display control system of stage dialogue prompting screen | |
| CN203581767U (en) | Intelligent pre-distributing shelf circuit board for pharmacy | |
| CN203119916U (en) | Household network device | |
| CN204945991U (en) | The real-time display instrument of wireless large-size screen monitors | |
| CN204388938U (en) | A kind of water ga(u)ge | |
| CN202422629U (en) | Electronic signpost |
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: 20121003 Termination date: 20130315 |