CN212934113U - Train LED dynamic indicating screen - Google Patents
Train LED dynamic indicating screen Download PDFInfo
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- CN212934113U CN212934113U CN202021502348.8U CN202021502348U CN212934113U CN 212934113 U CN212934113 U CN 212934113U CN 202021502348 U CN202021502348 U CN 202021502348U CN 212934113 U CN212934113 U CN 212934113U
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Abstract
The utility model discloses a train LED dynamic indicator screen, including LED drive control module, communication interface and manual input port, be provided with in the LED drive control module communication interface, communication interface with LED drive control module electricity is connected, be provided with in the communication interface manual input port, manual input port with the communication interface electricity is connected. Has the advantages that: the utility model discloses a reservation sets up manual input port, can meet emergency and night when the train, and manual input relevant information, the passenger of being convenient for in time knows, and the high-speed governor practicality is through setting up photosensitive sensor, but the change of the external illumination intensity of real-time detection, then send data transfer to LED drive control module, makes the luminance of its automatically regulated LED display screen, not only practices thrift the electric energy, when night, still does not influence the passenger sleep, the high-speed governor functionality.
Description
Technical Field
The utility model relates to an indicate screen technical field, concretely relates to train LED dynamic indication screen.
Background
The dynamic indication screen on the train is used for indicating the running line, the running direction and the running end of the train, and can also indicate the train door opening side of the next station, the transfer station and the indication for changing the line.
The current train LED developments are instructed the screen because the internal design procedure has moved, when the train is late, the staff of being not convenient for changes the content of display screen, and then makes the passenger can't in time know late information and relevant condition, reduces the device practicality, and in addition, current train LED developments are instructed the screen functional ratio singleness, can not adjust display brightness by oneself according to external illumination intensity, especially evening, influence passenger's sleep, reduction device functionality.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome prior art not enough, the present provides a train LED dynamic indicating screen, the current train LED dynamic indicating screen of having solved is because the internal design procedure has moved, when the train is late, the staff of being not convenient for changes the content of display screen, and then make the passenger can't in time know late information and relevant condition, the problem of reduction device practicality, and current train LED dynamic indicating screen functional ratio is more single, can not adjust the display brightness by oneself according to external illumination intensity, especially evening, influence the passenger and sleep, the problem of reduction device functionality.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides a train LED dynamic indicator screen, including LED drive control module, communication interface and manual input port, be provided with in the LED drive control module communication interface, communication interface with LED drive control module electricity is connected, be provided with in the communication interface manual input port, manual input port with the communication interface electricity is connected.
Furthermore, a broadcasting system is arranged on one side of the communication interface and electrically connected with the communication interface.
By adopting the technical scheme, the broadcasting system is connected with the communication interface, so that the state information of the stations can be synchronized and displayed conveniently.
Furthermore, an interface is arranged in the LED drive control module, the interface is electrically connected with the LED drive control module, a software setting program is arranged on one side of the interface, and the software setting program is electrically connected with the interface.
By adopting the technical scheme, the software setting program is the core of the device, and the software setting program can enable the device to automatically scroll and display information.
Further, an LED lamp circuit module is arranged on one side of the LED drive control module and electrically connected with the LED drive control module.
By adopting the technical scheme, the LED lamp circuit module can be used for indicating the line information of the station.
Further, an LED display module is arranged on the other side of the LED drive control module, and the LED display module is electrically connected with the LED drive control module.
By adopting the technical scheme, the LED display module displays the received information through the LED display screen.
Further, a photosensitive sensor is arranged on one side of the LED display module and electrically connected with the LED drive control module.
By adopting the technical scheme, the photosensitive sensor can detect the change of the external illumination intensity in real time and then transmit data to the LED drive control module to automatically adjust the brightness of the LED display screen, so that electric energy is saved, the sleeping of passengers is not influenced at night, the functionality of the device is improved, and the model of the photosensitive sensor is Z5356-ND.
Further, a circuit board is arranged below the LED drive control module and electrically connected with the LED drive control module, an LED display screen is arranged on one side of the circuit board and electrically connected with the circuit board, a frame is arranged on the outer side of the LED display screen, and the LED display screen is connected with the frame through screws.
By adopting the technical scheme, the circuit board supplies power for the device, the LED display screen can display the information of the train, so that passengers can know the information in time, and the frame can fix the LED display screen.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
1. in order to solve the problems that the existing train LED dynamic indicating screen is not convenient for workers to change the content of the display screen when the train is at a night due to the fact that an internal design program runs, so that passengers cannot know the night information and related conditions in time, and the practicability of the device is reduced, the utility model is provided with a manual input port, so that the passengers can manually input related information when the train meets emergency conditions and the night, and the passengers can conveniently know the information in time, and the practicability of the device is improved;
2. for solving current train LED developments and instructing the screen functional comparison singleness, can not adjust the demonstration luminance by oneself according to external illumination intensity, especially evening, influence passenger's sleep, reduce the functional problem of device, the utility model discloses a set up photosensitive sensor, but the change of real-time detection external illumination intensity, then send data to LED drive control module, make the luminance of its automatically regulated LED display screen, not only practice thrift the electric energy, when night, still do not influence passenger's sleep, improve device functionality.
Drawings
Fig. 1 is a schematic structural diagram of a train LED dynamic indicating screen according to the present invention;
fig. 2 is a cross-sectional view of a train LED dynamic indicating screen according to the present invention;
fig. 3 is a circuit block diagram of the train LED dynamic indicating screen of the present invention.
The reference numerals are explained below:
1. a frame; 2. an LED display screen; 3. an LED lamp circuit module; 4. an LED drive control module; 5. a photosensitive sensor; 6. a circuit board; 7. an LED display module; 8. a manual input port; 9. a broadcast system; 10. a communication interface; 11. an interface; 12. and (5) setting a program by software.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1-3, in the embodiment, the train LED dynamic indication screen includes an LED driving control module 4, a communication interface 10 and a manual input port 8, the LED driving control module 4 is provided with the communication interface 10, the communication interface 10 is electrically connected to the LED driving control module 4, the communication interface 10 is provided with the manual input port 8, the manual input port 8 is electrically connected to the communication interface 10, one side of the communication interface 10 is provided with a broadcasting system 9, the broadcasting system 9 is electrically connected to the communication interface 10, the broadcasting system 9 is connected to the communication interface 10, so as to synchronize status information of stations, and then display the status information, the LED driving control module 4 is provided with an interface 11, the interface 11 is electrically connected to the LED driving control module 4, one side of the interface 11 is provided with a software setting program 12, the software setting program 12 is electrically connected to the interface 11, and the software setting, the software setting program 12 can make the device automatically scroll to display information, one side of the LED drive control module 4 is provided with an LED lamp circuit module 3, the LED lamp circuit module 3 is electrically connected with the LED drive control module 4, the LED lamp circuit module 3 can be used for indicating station line information, the other side of the LED drive control module 4 is provided with an LED display module 7, the LED display module 7 is electrically connected with the LED drive control module 4, the LED display module 7 displays the received information through the LED display screen 2, one side of the LED display module 7 is provided with a photosensitive sensor 5, the photosensitive sensor 5 is electrically connected with the LED drive control module 4, the photosensitive sensor 5 can detect the change of the external illumination intensity in real time and then transmit data to the LED drive control module 4, so that the LED drive control module can automatically adjust the brightness of the LED display screen 2, not only save electric energy, but also does not affect the sleep of passengers at night, and improves the, the model of photosensitive sensor 5 is Z5356-ND, be provided with circuit board 6 below LED drive control module 4, circuit board 6 is connected with LED drive control module 4 electricity, 6 one side of circuit board are provided with LED display screen 2, LED display screen 2 is connected with circuit board 6 electricity, 2 outsides of LED display screen are provided with frame 1, LED display screen 2 passes through the screw connection with frame 1, circuit board 6 supplies power for the device, LED display screen 2 can come out the information display of train, the passenger of being convenient for in time knows, frame 1 fixes LED display screen 2.
As shown in fig. 1 to fig. 3, in the present embodiment, a communication interface 10 is disposed in the LED driving control module 4, the communication interface 10 is electrically connected to the LED driving control module 4, a manual input port 8 is disposed in the communication interface 10, the manual input port 8 is electrically connected to the communication interface 10, and the manual input port 8 is disposed by reservation, so that when a train encounters an emergency and a late point, related information can be manually input, which is convenient for passengers to know in time, and improves the practicability of the device.
As shown in fig. 1-3, in this embodiment, a photosensitive sensor 5 is disposed on one side of the LED display module 7, the photosensitive sensor 5 is electrically connected to the LED driving control module 4, the photosensitive sensor 5 can detect the change of the external illumination intensity in real time, and then transmit data to the LED driving control module 4, so that the luminance of the LED display screen 2 is automatically adjusted, thereby saving electric energy, and improving the functionality of the device without affecting the sleep of passengers at night.
The specific implementation process of this embodiment is as follows: firstly, software setting program 12 is the core of the device, software setting program 12 can make the device automatically roll screen to display information, broadcasting system 9 is connected with communication interface 10, can be convenient for synchronizing the state information of the stations, then display, LED lamp circuit module 3 can be used for indicating station line information, LED display module 7 displays the received information through LED display screen 2, meanwhile, manual input port 8 is set through reservation, when the train meets emergency and late, relevant information is manually input, passengers can know in time conveniently, the practicability of the device is improved, photosensitive sensor 5 can detect the change of external illumination intensity in real time, then data is transmitted to LED drive control module 4, the brightness of LED display screen 2 is automatically adjusted, electric energy is saved, at night, the sleep of passengers is not affected, and the functionality of the device is improved.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
Claims (7)
1. The utility model provides a train LED dynamic indication screen which characterized in that: the LED driving control module comprises an LED driving control module (4), a communication interface (10) and a manual input port (8), wherein the communication interface (10) is arranged in the LED driving control module (4), the communication interface (10) is electrically connected with the LED driving control module (4), the manual input port (8) is arranged in the communication interface (10), and the manual input port (8) is electrically connected with the communication interface (10).
2. The train LED dynamic indicating screen of claim 1, wherein: and a broadcasting system (9) is arranged on one side of the communication interface (10), and the broadcasting system (9) is electrically connected with the communication interface (10).
3. The train LED dynamic indicating screen of claim 2, wherein: an interface (11) is arranged in the LED drive control module (4), the interface (11) is electrically connected with the LED drive control module (4), a software setting program (12) is arranged on one side of the interface (11), and the software setting program (12) is electrically connected with the interface (11).
4. The train LED dynamic indicating screen of claim 3, wherein: and an LED lamp circuit module (3) is arranged on one side of the LED drive control module (4), and the LED lamp circuit module (3) is electrically connected with the LED drive control module (4).
5. The LED dynamic indication screen for trains according to claim 4, characterized in that: and an LED display module (7) is arranged on the other side of the LED drive control module (4), and the LED display module (7) is electrically connected with the LED drive control module (4).
6. The LED dynamic indicator screen for trains according to claim 5, characterized in that: one side of the LED display module (7) is provided with a photosensitive sensor (5), and the photosensitive sensor (5) is electrically connected with the LED drive control module (4).
7. The train LED dynamic indicating screen of claim 6, wherein: LED drive control module (4) below is provided with circuit board (6), circuit board (6) with LED drive control module (4) electricity is connected, circuit board (6) one side is provided with LED display screen (2), LED display screen (2) with circuit board (6) electricity is connected, the LED display screen (2) outside is provided with frame (1), LED display screen (2) with frame (1) passes through the screw connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021502348.8U CN212934113U (en) | 2020-07-27 | 2020-07-27 | Train LED dynamic indicating screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021502348.8U CN212934113U (en) | 2020-07-27 | 2020-07-27 | Train LED dynamic indicating screen |
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| Publication Number | Publication Date |
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| CN212934113U true CN212934113U (en) | 2021-04-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021502348.8U Active CN212934113U (en) | 2020-07-27 | 2020-07-27 | Train LED dynamic indicating screen |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114454827A (en) * | 2022-02-23 | 2022-05-10 | 浙江吉利控股集团有限公司 | Vehicle screen-off control method and system |
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2020
- 2020-07-27 CN CN202021502348.8U patent/CN212934113U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114454827A (en) * | 2022-02-23 | 2022-05-10 | 浙江吉利控股集团有限公司 | Vehicle screen-off control method and system |
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