CN201927187U - Bus stop light emitting diode (LED) display screen system - Google Patents
Bus stop light emitting diode (LED) display screen system Download PDFInfo
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- CN201927187U CN201927187U CN2011200059045U CN201120005904U CN201927187U CN 201927187 U CN201927187 U CN 201927187U CN 2011200059045 U CN2011200059045 U CN 2011200059045U CN 201120005904 U CN201120005904 U CN 201120005904U CN 201927187 U CN201927187 U CN 201927187U
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Abstract
The utility model relates to a bus stop light emitting diode (LED) display screen system, which comprises a display system and an electronic control system, wherein the display system comprises an LED display screen, an LED indicator lamp and a stop table, and the electronic control system comprises a wireless receiver for receiving a real running status of a bus and a control device for driving the LED display screen and the LED indicator lamp to make relevant display according to the real running status of the bus. Since the display system of the bus stop LED display screen system can display the information of the stop and the current running status of the bus, and the electronic control system receives a signal of the real running status of the bus through the wireless receiver and drives the display system to carry out relevant signal display according to the real running status of the bus, passengers at any stop can instantaneously know the running status of the entire bus, and the convenience is greatly improved.
Description
Technical field
The utility model relates to a kind of public transport platform LED display system.
Background technology
The growing technology and the encapsulation technology of LED epitaxial wafer have all obtained development at full speed at present, make that the luminosity of LED constantly increases, the life-span is more and more longer, price is also more and more cheap.The LED development of technology has promoted the development in an all-round way of LED application, and most typical LED application product has LED display, LED illumination, LED-backlit module or the like.
The LED display system has obtained using widely in field of information display, LED dot matrix electronic display is the large display screen system that integrates microelectric technique, computer technology, the information processing technology, is widely applied to many industries such as military affairs, station, physical culture, news, finance, security, advertisement, communications and transportation.
Bus is a mode of transportation the most commonly used in people's go off daily process, though the public transport platform is waited for bus to people and is brought great convenience, but traditional bus-stop is exactly because information is abundant inadequately, the public transport platform also has many inconveniences: at first, all buses all have the uplink and downlink both direction, the people that often take bus necessarily have such cognition, run to wait the bus result to run direction wrong, ask when getting on the bus that the driver goes to or not certain somewhere, the driver is we were telling you will go by bus to the road opposite, and tossing to and fro like this to waste many time and efforts; Next is to allow the people very impatient in the process of waiting for bus, though there is clear and definite regulation the departure interval of bus, but road sometimes blocks up very much, cause the passenger who waits for bus do not know own these how long, sometimes owing to thirstyly want to buy bottle water and drink, worrying again just has bus to come, and will how long come if know next class public transport, just can remove these from and bother.
The utility model content
The technical matters that the utility model mainly solves provides a kind of public transport platform LED display system that can show the bus running situation.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of public transport platform LED display system is provided, comprise display system and electronic control system, described display system comprises LED display, LED light and platform table, and described electronic control system comprises the wireless receiver that is used to receive the bus actual operating state and receives bus actual operating state that public transit system control center sends and come driving LED display screen, LED light to make the control device of corresponding demonstration according to this actual operating state.
Wherein, the corresponding LED display of every road bus, one group of LED light and a platform table.
Wherein, corresponding platform point of every LEDs pilot lamp.
Wherein, described control device comprises one 8 microprocessors.
Wherein, described control device comprises two registers that just are used to store at picture displayed information and next width of cloth image information.
The beneficial effects of the utility model are: because the utility model public transport platform LED display system comprises display system and electronic control system, display system can be carried out the demonstration of this station platform information and current bus running state shows, electronic control system receives bus actual operating state signal by wireless receiver on the one hand, drives display system according to the bus actual operating state on the other hand and carries out corresponding signal demonstration.When bus arrives a certain platform, send arriving signal by wireless launcher to the platform that is arrived, the signal that arrives at a station that this public transport platform will receive passes to the control center of public transit system by cable network, control center's forward signal is given other platform, so that the operation conditions in that the passenger of any platform can both know whole bus has in real time improved convenience greatly.
Description of drawings
Fig. 1 is the schematic appearance of the utility model public transport platform LED display system;
Fig. 2 is the LED display control flow chart of the utility model public transport platform LED display system;
Fig. 3 is the LED light control chart of the utility model public transport platform LED display system.
Wherein, 1, LED display; 2, LED light; 3, platform table; 4, control device.
Embodiment
By describing technology contents of the present utility model, structural attitude in detail, realized purpose and effect, give explanation below in conjunction with embodiment and conjunction with figs. are detailed.
Embodiment as the utility model public transport platform LED display system, see also Fig. 1 to Fig. 3, comprise display system and electronic control system, described display system comprises LED display 1, LED light 2 and platform table 3, and described electronic control system comprises the wireless receiver that is used to receive the bus actual operating state and receives bus actual operating state that public transit system control center sends and come driving LED display screen, LED light to make the control device 4 of corresponding demonstration according to this actual operating state.
In the present embodiment, the corresponding LED display of every road bus 1, one group of LED light 2 and platform table 3, every LEDs pilot lamp 2 corresponding platforms, described control device 4 comprises one 8 microprocessors.
And each the platform title in any one road public bus network all correspondence be provided with a LEDs pilot lamp 2, the bright dark situation of LED light 2 is relevant with actual bus running situation.In order systematically to show real-time public transport operation situation, just all public transport platforms must be connected into network, so that signal transmission, wireless launcher is all arranged on each bus, wireless receiver is all arranged on each platform, when bus arrival, the driver by switch open the time make bus send radio signal to the platform on next door, the wireless receiver received signal of public transport platform, pass to the control center of public transit system by cable network, control center sends to each platform of this public bus network to the signal that arrives at a station, and the LED light 2 of all these platform correspondences of this public bus network is all lighted.LED light is gone out and is represented that bus has passed through this platform, and the passenger can recognize real-time riding information easily according to bright, the situation of going out of LED light, accomplishes to know what's what.Each platform only uses a LEDs pilot lamp in the platform tabulation, has improved efficiency of resource.There are how many LEDs pilot lamp to have what cars to be in running status in this circuit bright just the explanation, will go to the reverse direction of direction looks towards oneself, the own nearest represented platform of the LED light of lighting of distance is exactly the platform that oneself will arrive in the bus of taking.
Such as certain public bus network is 132, stand successively from " municipal government " stand through " being the library ", " software centre " stand, " Etown " arrival " GaoXin Development Area " at last of standing or the like is stood.When 132 tunnel public transport are just reached " software centre " when standing, figure once the LED display frame in dynamically show " the 132 tunnel; the station, software centre; leave for the GaoXin Development Area station ", the platform tabulation is followed successively by " municipal government station " " being the station, library "--" station, software centre "---" Etown station " ... " GaoXin Development Area station ", the LED light that is positioned at " station, software centre " top in all platform tabulations of 132 circuits is lighted, when arriving the Etown station, LED light according to above rule " Etown station " top is lighted, the LED light of " station, software centre " top is extinguished simultaneously, and the passenger just knows have one No. 132 bus just to reach " Etown station " from " station, software centre " by the variation of these LED light.
Because the utility model public transport platform LED display system comprises display system and electronic control system, display system can be carried out the platform demonstration and current bus running state shows, electronic control system receives bus actual operating state signal by wireless receiver on the one hand, drives display system according to the bus actual operating state on the other hand and carries out corresponding signal demonstration.When bus arrives a certain platform, send arriving signal by wireless launcher to the platform that is arrived, the signal that arrives at a station that this public transport platform will receive passes to the control center of public transit system by cable network, control center's forward signal is given other platform, so that the operation conditions in that the passenger of any platform can both know whole bus has in real time improved convenience greatly.
In one embodiment, described control device comprises two registers that just are used to store at picture displayed information and next width of cloth image information.
Owing to will show all public bus network details on the public transport platform through this platform, so the area of leaving LED display for just seldom, the method that adopts dynamic demonstration to move from right to left will need information rotation process on limited area of showing, just can show the needs content displayed fully.The appearance that moves to left is that picture moves in the circuit implementation procedure and shows successively according to the screen-picture of certain time interval with a width of cloth width of cloth different content exactly, for the two adjacent width of cloth pictures characteristics are arranged, promptly back one secondary image content is that last secondary picture is turned left and moved a certain distance.In order to save cost, the smaller system of selection realizes the utility model under the situation of function satisfying, 8 microprocessors (single-chip microcomputer) of selecting for use that are LED display are realized, in order to realize dynamic scan, use two registers, storage is stored the information of next width of cloth picture just in picture displayed information in the register in another register.
The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model instructions and accompanying drawing content to be done; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (5)
1. public transport platform LED display system, it is characterized in that: comprise display system and electronic control system, described display system comprises LED display, LED light and platform table, and described electronic control system comprises the wireless receiver that is used to receive the bus actual operating state and receives bus actual operating state that public transit system control center sends and come driving LED display screen, LED light to make the control device of corresponding demonstration according to this actual operating state.
2. public transport platform LED display according to claim 1 system is characterized in that: the corresponding LED display of every road bus, one group of LED light and a platform table.
3. public transport platform LED display according to claim 2 system is characterized in that: the corresponding platform point of every LEDs pilot lamp.
4. public transport platform LED display according to claim 3 system, it is characterized in that: described control device comprises one 8 microprocessors.
5. public transport platform LED display according to claim 4 system is characterized in that: described control device comprises two registers that just are used to store at picture displayed information and next width of cloth image information.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2011200059045U CN201927187U (en) | 2011-01-10 | 2011-01-10 | Bus stop light emitting diode (LED) display screen system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2011200059045U CN201927187U (en) | 2011-01-10 | 2011-01-10 | Bus stop light emitting diode (LED) display screen system |
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CN201927187U true CN201927187U (en) | 2011-08-10 |
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Application Number | Title | Priority Date | Filing Date |
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CN2011200059045U Expired - Fee Related CN201927187U (en) | 2011-01-10 | 2011-01-10 | Bus stop light emitting diode (LED) display screen system |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103489327A (en) * | 2013-10-16 | 2014-01-01 | 无锡艾科瑞思产品设计与研究有限公司 | Visualized intelligent bus stop board |
CN105654866A (en) * | 2016-04-11 | 2016-06-08 | 洪明 | Bus station-reaching reminding board |
CN105888305A (en) * | 2016-04-20 | 2016-08-24 | 邓梦华 | Intelligent bus shelter |
-
2011
- 2011-01-10 CN CN2011200059045U patent/CN201927187U/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103489327A (en) * | 2013-10-16 | 2014-01-01 | 无锡艾科瑞思产品设计与研究有限公司 | Visualized intelligent bus stop board |
CN105654866A (en) * | 2016-04-11 | 2016-06-08 | 洪明 | Bus station-reaching reminding board |
CN105888305A (en) * | 2016-04-20 | 2016-08-24 | 邓梦华 | Intelligent bus shelter |
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Legal Events
Date | Code | Title | Description |
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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: 20110810 Termination date: 20200110 |