CN101791988A - Electronic indicating plate for train - Google Patents
Electronic indicating plate for train Download PDFInfo
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- CN101791988A CN101791988A CN 201010134681 CN201010134681A CN101791988A CN 101791988 A CN101791988 A CN 101791988A CN 201010134681 CN201010134681 CN 201010134681 CN 201010134681 A CN201010134681 A CN 201010134681A CN 101791988 A CN101791988 A CN 101791988A
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Abstract
The invention discloses an electronic indicating plate for a train, comprising a plate shell, a light emitting diode (LED) display screen, a power supply module, a wireless communication module, a memory module, a global position system (GPS) module and a control button. The LED display screen is fixed on the outer surface of the plate shell and is covered by a transparent waterproof cover, and the wireless communication module, the GPS module, the power supply module and the memory module are respectively fixed on the inner wall of plate shell. The electronic license plate is provided with the wireless communication module and can receive and identify wireless control signals or select corresponding start-to-terminal information in the memory module according to train position information provided by the GPS module or according to the operation of the control button, and the start-to-terminal information is displayed on the LED display screen. The invention has the advantages of simple structure and convenient use, thereby having favorable generalization and use value.
Description
Technical field
The present invention relates to being used on a kind of train vehicle body show train number, the electronic direction board of start terminal station and other train information, be particularly related to a kind of wireless technology and satellite positioning tech of utilizing and change displaying contents, on LED display, show the electronic indicating plate of train information.
Background technology
Train is one of people's vehicle of going on a journey, because of its fast, preceence such as economic, convenient, people's most selection trains when travel, go on business, be on home leave etc. gone out are the main vehicle, train also be in the various vehicle passenger flow volume the highest one of.For the relevant train number and the information of arriving at a station that starts are provided to the passenger, be fixed with the direction board of standing to terminal in train number, train class and originating station on the center, both sides at the bottom of the train car.By this direction board, the passenger can in time understand the train relevant information, and the situation of avoiding mistake to take advantage of takes place.Along with the continuous development of railway, handling speed improves constantly at the bottom of the car, originally often will move between different originating station and destination stop now at the train that moves between single originating station and the destination stop, is referred to as " cover runs ".Train indicating number plate originally and use pattern have no longer satisfied the demand of current train operation.
Current ways of addressing this issue has two usually: the one, and, a plurality of information to terminal that start of mark on existing train directions direction board, all that cover at the bottom of this train is run start and arrive at a station and train number all is printed on the same direction board; The 2nd,, when train changed the originating station of operation and destination stop, train crews will be changed the train directions direction board.Two kinds of methods have solved problem to a certain extent, but have also brought a lot of new problems.The former can not make the passenger obtain the information to terminal that starts easily and efficiently, also can bring misleading to the passenger sometimes, and making direction board is that the function that the passenger points out is had a greatly reduced quality; For the latter, need certain condition owing to change direction board, often be difficult to carry out, and increased the work capacity of train crews greatly.
In addition, because the light source at station is limited, especially at night, the passenger is not easy clearly to obtain train information from original direction board, and situation such as take place that mistake is taken advantage of is easily also brought inconvenience to the passenger.
In sum, the information of utilization wireless technology or gps satellite location technology change train directions direction board, and adopt the LED technology to show, convenient to operation, information comes into plain view, and greatly facilitates the passenger, and has alleviated staff's labour intensity.
Summary of the invention
Technical matters to be solved by this invention provides a kind of displaying contents that utilizes on wireless communication technology and the satellite positioning tech change train directions direction board, comprises train number, train class, the electronic indicating plate of information such as the terminal station that starts.
Technical matters of the present invention realizes according to following technical scheme: based on the profile of original describer, with the LED display is display interface, with wireless technology and satellite positioning tech is control device, the electronic indicating plate that is used for train that the present invention proposes comprises the car plate housing and is installed on its in-to-in power module, in the car plate enclosure interior wireless communication module is installed also, the GPS module, memory module and microprocessor, in the car plate outside LED display is installed, and be covered with the transparent watertight cover, also be equipped with in the car plate outside and be used for manually operated control button.
According to electronic indicating plate provided by the invention, above-mentioned wireless communication module comprises radio antenna and signal recognition circuit, can accept and discern wireless control signal, in order to the demonstration of control train directions direction board information.
According to electronic indicating plate provided by the invention, above-mentioned GPS module can provide train position and time information, in order to the contrast timetable, automatically controls the demonstration of train directions direction board information.
According to electronic indicating plate provided by the invention, described control button is by the demonstration of M/C control train directions direction board information.
According to electronic train indicating number plate provided by the invention, above-mentioned memory module is the form with storage card, can store the multiple information to terminal that starts, storage card can be changed by the form of interface plug, the quick change of the information to terminal of realizing starting and increasing.
According to electronic train indicating number plate provided by the invention, above-mentioned power module is a storage battery, can guarantee the long electricity consumption of LED display, and special accumulator vessel is arranged, and provides convenience for changing battery fast.
According to electronic train indicating number plate provided by the invention, above-mentioned LED display can be known at any time accurately and to show the information to terminal that starts, and can bear mal-conditions such as bump to a certain degree.
Realize electronic indicating plate of the present invention, have following advantage: utilize wireless mode to change the information to terminal that starts fast easily, reduced staff's work capacity; LED display can continue clearly to show the information to terminal that starts, and actv. instructs the passenger by bus.
Description of drawings
Fig. 1 is a principle of work scheme drawing of the present invention;
Fig. 2 is a concrete workflow diagram of the present invention.
The specific embodiment
Electronic indicating plate comprises car plate housing, LED display, power module, wireless communication module, memory module, GPS module and control button, and the work of these parts is by the unified control of microprocessor, as shown in Figure 1.
Electronic indicating plate is before using, and a plurality of all orderly being stored in the middle of the memory module of information to terminal of starting of train operation have three kinds of modes can change its content displayed.When the GPS module in the train electronic indicating plate can be received satellite positioning information, can the information that preset in the storage be shown by the contrast current train position and the train operation moment; When electronic indicating plate need change when starting to terminal information, the staff sends the wireless signal (for example GPRS signal) of representing corresponding information by hand-held wireless control terminal, wireless communication module receives corresponding wireless signal, the information to terminal that starts that will move according to the Information Selection train of wireless signal representative, and show by LED display; The control button of all right M/C electronic indicating plate of staff changes the demonstration of LED display.
As shown in Figure 2, the concrete workflow of electronic indicating plate is as follows:
The indicating number plate power supply opening, microprocessor control initialization LED display, wireless communication module, memory module, GPS module, control button etc.After initialization finishes, select the information in the memory module, on LED display, show.Afterwards, wireless communication module has judged whether wireless signal, if do not have, is in wait state always; If receive wireless signal, discern by wireless communication module, judge received information, and, perhaps change the information in the memory module according to cooresponding information in the content choice memory module of information collected, upgrade the displaying contents of LED display; If the action of M/C control button is arranged, according to the displaying contents of its action message control break LED display; The GPS module is carried out train positioning, and microcontroller is according to the displaying contents of its position change LED screen.If the information to terminal that starts in the modification memory module only need be extracted the storage card in the memory module, the information of change the inside gets final product.
Claims (6)
1. electronic indicating plate that is used for train, comprise the car plate housing and be installed on its in-to-in power module, it is characterized in that, in the car plate enclosure interior wireless communication module, GPS module, memory module and microprocessor are installed also, in the car plate outside LED display is installed, and be covered with the transparent watertight cover, also be equipped with in the car plate outside and be used for manually operated control button.
2. electronic indicating plate according to claim 1 is characterized in that described wireless communication module comprises radio antenna and signal recognition circuit, can receive and identify wireless control signal, in order to select indicating number plate information.
3. electronic indicating plate according to claim 1 is characterized in that, described GPS module provides train position and time information, in order to the contrast timetable, automatically controls the demonstration of indicating number plate information.
4. according to electronic indicating plate provided by the invention, described control button is selected indicating number plate information by M/C.
5. electronic train indicating number plate according to claim 1, it is characterized in that described memory module adopts the form of storage card, stores the multiple information to terminal that starts, storage card is changed by the form of interface plug, realizes starting the quick change of information to terminal.
6. electronic train indicating number plate according to claim 1 is characterized in that, described power module is a storage battery, guarantees the long electricity consumption of LED display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010134681 CN101791988A (en) | 2010-03-26 | 2010-03-26 | Electronic indicating plate for train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010134681 CN101791988A (en) | 2010-03-26 | 2010-03-26 | Electronic indicating plate for train |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101791988A true CN101791988A (en) | 2010-08-04 |
Family
ID=42584967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010134681 Pending CN101791988A (en) | 2010-03-26 | 2010-03-26 | Electronic indicating plate for train |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101791988A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102152764A (en) * | 2011-04-08 | 2011-08-17 | 江苏怡和科技股份有限公司 | Visual electronic license plate system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1182024A (en) * | 1996-11-08 | 1998-05-20 | 黄金富 | Display plate for train marshalling station system |
| JP2001010499A (en) * | 1999-06-30 | 2001-01-16 | Nippon Signal Co Ltd:The | Train timetable device |
| CN2804998Y (en) * | 2004-12-27 | 2006-08-09 | 徐奂 | Electronic displaying screen for traffic map and its accompanying words |
| CN201340655Y (en) * | 2008-12-23 | 2009-11-04 | 许春茂 | Dotted bus display with electronic advertisements |
-
2010
- 2010-03-26 CN CN 201010134681 patent/CN101791988A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1182024A (en) * | 1996-11-08 | 1998-05-20 | 黄金富 | Display plate for train marshalling station system |
| JP2001010499A (en) * | 1999-06-30 | 2001-01-16 | Nippon Signal Co Ltd:The | Train timetable device |
| CN2804998Y (en) * | 2004-12-27 | 2006-08-09 | 徐奂 | Electronic displaying screen for traffic map and its accompanying words |
| CN201340655Y (en) * | 2008-12-23 | 2009-11-04 | 许春茂 | Dotted bus display with electronic advertisements |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102152764A (en) * | 2011-04-08 | 2011-08-17 | 江苏怡和科技股份有限公司 | Visual electronic license plate system |
| CN102152764B (en) * | 2011-04-08 | 2012-08-22 | 江苏怡和科技股份有限公司 | Visual electronic license plate system |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20100804 |