CN110745068A - Automatic display method and device for bus line number plate - Google Patents
Automatic display method and device for bus line number plate Download PDFInfo
- Publication number
- CN110745068A CN110745068A CN201810820978.0A CN201810820978A CN110745068A CN 110745068 A CN110745068 A CN 110745068A CN 201810820978 A CN201810820978 A CN 201810820978A CN 110745068 A CN110745068 A CN 110745068A
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- CN
- China
- Prior art keywords
- bus
- number plate
- line number
- station
- enter
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- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/50—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
The invention relates to a method and a device for automatically displaying a bus line number plate, wherein the method comprises the following steps: judging whether the bus is about to enter the station or not; if the bus is about to enter the station, the line number plate on the getting-on side outside the bus compartment is controlled to be opened. In the invention, before the bus enters and stops, if the bus is judged to be about to enter, the control line number plate is opened, so that passengers can easily observe the bus line number plate within a relatively long period of time, the bus route and the final stop place can be known, the passengers can conveniently arrive at the bus stop place in time, the vehicle is prevented from being missed, and the riding efficiency is improved.
Description
Technical Field
The invention relates to a method and a device for automatically displaying bus line number plates, and belongs to the technical field of public transportation.
Background
When citizens wait to take buses in the morning and evening peak periods, the condition that a plurality of buses simultaneously enter the station often occurs, the guideboard of the bus is shielded by other vehicles, and the passengers can only blindly run or even miss the bus due to the fact that the passengers can not correctly identify the taken lines. Passengers run back and forth in the platform area, so that on one hand, the riding order is disordered, and certain potential safety hazards exist; on the other hand, in order to prevent passengers from getting by, the bus can only stop for a plurality of stations, operation time is delayed, and vehicle intervals are enlarged, so that waiting time of the passengers is prolonged.
The Chinese patent document with the publication number of CN201333985Y discloses a telescopic bus route board, which comprises a rotating shaft, a board body rotatably arranged on the rotating shaft and a rotating shaft power device connected with the rotating shaft, wherein when a vehicle door is opened, the board body of the telescopic bus route board is popped up, so that a passenger can easily observe a bus route, the problem of disordered bus sequence is solved, the time for the vehicle to enter the station and the passenger to wait is reduced, and the efficiency is improved. However, as the number of people staying at the bus station is large, the plate body of the telescopic bus route plate can be popped up only when the vehicle door is opened after the vehicle enters the bus station, so that the time for the passenger to find the bus position is short, and the condition that part of the passengers cannot arrive at the vehicle stopping place in time can exist, so that the riding efficiency is low, and even the vehicle is missed.
The chinese patent document with the publication number CN207078058U discloses a station arrival prompting device for a bus, which comprises an adjusting mechanism and a prompting mechanism, wherein the prompting mechanism is adjustably arranged on the adjusting mechanism, so that after the bus enters the station, the passenger waiting for taking the bus can be prompted by the station arrival prompting device, and the phenomenon that the passenger misses the station because the passenger does not observe that the bus has entered the station is avoided. Similarly, the arrival prompting device for the bus can only remind passengers that the bus arrives after the bus arrives, the time for the passengers to search for and arrive at the stop point of the bus is short, and the situation that part of the passengers cannot arrive at the stop point of the bus in time can also occur.
Disclosure of Invention
The invention aims to provide a method and a device for automatically displaying a bus line number plate, which are used for solving the problem of low riding efficiency caused by the fact that passengers cannot arrive at a parking place in time.
In order to solve the technical problem, the invention provides an automatic display method of a bus line number plate, which comprises the following steps:
judging whether the bus is about to enter the station or not;
if the bus is about to enter the station, the line number plate on the getting-on side outside the bus compartment is controlled to be opened.
The invention has the beneficial effects that: before the bus enters the station and stops, if the bus is judged to be about to enter the station, the control line number plate is opened, so that the passenger can easily observe the bus line number plate in a relatively long period of time, the bus route and the final stop place can be known, the passenger can conveniently arrive at the bus stop place in time, the vehicle is prevented from being missed, and the bus taking efficiency is improved.
Furthermore, in order to prevent the phenomenon that the wire number plate is scratched when the bus is not operated in the station entering state, the method also comprises the step of judging whether the bus is about to exit, and if the bus is about to exit, the wire number plate on the upper side outside the bus compartment is controlled to be folded.
Furthermore, in order to realize the detection and judgment of whether the bus is about to come out, whether the bus is about to come out is judged according to whether the bus door is closed.
The invention also provides an automatic display device for the bus line number plate, which comprises the line number plate, a line number plate driving module, a controller module and a vehicle position detection module, wherein the line number plate, the line number plate driving module, the controller module and the vehicle position detection module are arranged on the upper side outside the bus compartment; and if the bus is about to enter the station, controlling to open the line number plate.
Further, still include door switch detection module, the sampling of controller module is connected door switch detection module for judge whether the bus is about to leave, if the bus is about to leave, then the line number tablet of the outer one side of getting on bus of bus carriage is packed up in control.
Drawings
FIG. 1 is a top view of a line number plate when open;
FIG. 2 is a front view of the line number plate when open;
FIG. 3 is a top view of the line number plate when stowed;
FIG. 4 is a front view of the line number plate when stowed;
FIG. 5 is a schematic structural view of the automatic display device for bus line number plate of the present invention;
fig. 6 is a flow chart of the automatic display method of the bus line number plate of the invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
The invention provides an automatic display device for a bus line number plate, which comprises a line number plate arranged on the getting-on side outside a bus compartment, a line number plate driving module, a controller module, a vehicle position detection module and a vehicle door switch detection module. The controller module is connected with the vehicle position detection module and the vehicle door switch detection module in a sampling mode and controls the connecting wire number plate driving module.
Specifically, the number plate displays bus numbers, such as 985 bus lines, B12, Y818, and the like. This line number plate can be the line number plate that adopts current bus to adopt, in addition because this line number plate sets up in the outside in carriage, in order to prevent that sun insolate and sleet from to the destruction of line number plate, this line number plate can protect the setting according to the bus place environmental aspect.
In order to facilitate the clear observation of the passengers, the line number plate is arranged at a position near the upper side of the boarding side of the passengers outside the carriage. For example, the door may be provided at a position above a front door or a rear door outside the vehicle compartment, or may be provided at a position between the two doors near the roof of the vehicle. In this embodiment, the line number plate is arranged at a position, close to the roof, in the middle of the right side outside the carriage of the bus along the forward direction of the head of the bus, fig. 1 shows a top view of the bus when the line number plate is opened, fig. 2 shows a bus owner view when the line number plate is opened, fig. 3 shows a top view of the bus when the line number plate is folded, fig. 4 shows a bus owner view when the line number plate is folded, wherein the arrow directions in fig. 1 and fig. 3 represent the forward direction of the bus.
The line number plate driving module is used for controlling the line number plate to be unfolded and folded, and in the embodiment, the line number plate driving module comprises a line number plate driving motor, and the line number plate driving motor is connected with the line number plate through a connecting rod. The control line number plate is folded and unfolded by controlling the motor to rotate positively and negatively, for example, when the line number plate driving motor rotates positively, the line number plate can be unfolded, and when the line number plate driving motor rotates reversely, the line number plate can be folded. Of course, the line card drive module may also employ other types of actuators known in the art, such as solenoids or pneumatics.
The controller module is used as a core control device and is used for receiving vehicle position information sent by the vehicle position detection module, and when the distance from the bus to a stop point is smaller than a certain set value and the bus is judged to be about to enter the stop point, the controller module controls the driving motor in the line number plate driving module to rotate forward, so that the line number plate is opened. Therefore, the bus running line can be observed easily at a long distance from the passenger before the bus arrives, the passenger does not run away, the vehicle can arrive at the bus stop place in time, the vehicle is prevented from being missed, the riding efficiency is improved, and more convenient and efficient bus traveling service can be provided for citizens.
The controller module is also used for receiving the vehicle door closing information sent by the vehicle door switch detection module, and when the vehicle is closed and is ready to leave the station for starting, the controller module controls the driving motor in the wire number plate driving module to rotate reversely, so that the wire number plate is folded, and the phenomenon that the wire number plate is scratched when the vehicle is not timely withdrawn in the operation state in the station entering state is effectively prevented.
In this embodiment, the vehicle position detection module includes a GPS module 3 and a station reporter 2, the door switch detection module includes a door switch sensor 5 and an instrument master station 4, and the schematic structural diagram of the bus at this time is shown in fig. 5. The controller module 1 is in communication connection with the station reporter 2, the instrument main station 4 and the line number plate driving motor 6 through a CAN network, and the door switch sensor 5 is in hard-wired connection with the instrument main station 4.
In order to reduce the number of modules in the vehicle, reduce the cost and reduce the failure rate, the GPS module 3 may be integrated in the station reporter 2, and the controller module 1 may be integrated in the station reporter 2, the meter master station 4 or modules such as the ECU of the vehicle controller. In addition, in this embodiment, the station reporter 2 determines the bus position information sent by the GPS module 3, and when it is detected that the distance between the vehicle and the stop point is less than a predetermined value, for example, less than 50 meters, the bus position information or the information indicating that the vehicle arrives at the stop is sent to the controller module 1, and after the controller module 1 receives the bus position information or the information indicating that the vehicle arrives at the stop, the control line number plate driving module is controlled to operate. Certainly, the station reporter 2 can also directly forward the bus position information sent by the GPS module 3 to the controller module 1, and the controller module 1 determines the distance from the current position of the bus to the stop point and a set value. The controller module 1 may be a controller specially configured to control opening and closing of the number plate, or may be implemented by an existing controller on the bus.
The modules in the automatic display device for the bus line number plate are mutually matched, so that the automatic display method for the bus line number plate can be realized, the flow chart of the display method is shown in fig. 6, and the specific steps are as follows:
(1) and judging whether the bus is about to enter the station or not.
The GPS module 3 transmits the vehicle position information to the station reporter 2 in real time, and when the station reporter 2 detects that the distance between the vehicle and the station is 50 meters, the bus is judged to be about to enter the station. At this time, the station reporter 2 transmits information that the vehicle is about to enter the station to the controller module 1 through the CAN network.
(2) If the bus is about to enter the station, the line number plate on the getting-on side outside the bus compartment is controlled to be opened.
After the controller module 1 receives the information that the vehicle is about to enter the station, the control line number plate driving motor 6 rotates forwards to open the line number plate 7. In this case, the passenger can see the vehicle line number clearly at a long distance.
(3) And judging whether the bus is about to exit, and if so, controlling to pack up the line number plate on the getting-on side outside the bus compartment.
When the bus is closed and started and is ready to leave a station, namely the bus is about to exit, the station reporter 2 and the instrument master station 4 send information about the coming-out of the bus to the controller module 1 through the CAN network, after the controller module 1 receives the information about the coming-out of the bus, the wire number plate driving motor 6 is controlled to rotate reversely, the wire number plate 7 is folded, and the wire number plate 7 is prevented from being scratched when the bus is not operated in a station entering state.
It should be noted that the method for automatically displaying the number plate of the bus line is not limited to the specific automatic display device for the number plate of the bus line, and may also be implemented by other alternative schemes. For example, whether the bus is about to enter the station can be judged by acquiring a command given by a driver that the bus is about to enter the station, when the command is received, the bus is judged to be about to enter the station, otherwise, the bus is judged not to enter the station; whether the bus is about to exit or not can be judged through vehicle position detection, and after the bus enters the station, when the distance from the real-time position of the bus to the stop point is larger and larger, the bus is judged to be about to exit.
Claims (5)
1. An automatic display method for a bus line number plate is characterized by comprising the following steps:
judging whether the bus is about to enter the station or not;
if the bus is about to enter the station, the line number plate on the getting-on side outside the bus compartment is controlled to be opened.
2. The method according to claim 1, further comprising judging whether the bus is going to exit, and if the bus is going to exit, controlling to retract the line number plate on the upper side outside the bus compartment.
3. The automatic display method of the bus line number plate according to claim 2, wherein whether the bus is about to exit is judged according to whether the door is closed.
4. The automatic display device for the bus line number plate is characterized by comprising a line number plate, a line number plate driving module, a controller module and a vehicle position detection module, wherein the line number plate, the line number plate driving module, the controller module and the vehicle position detection module are arranged on the upper side outside a bus compartment; and if the bus is about to enter the station, controlling to open the line number plate.
5. The automatic display device of the bus line number plate according to claim 4, further comprising a door switch detection module, wherein the controller module is connected with the door switch detection module in a sampling mode and used for judging whether the bus is about to get out of the station or not, and if the bus is about to get out of the station, the controller module controls to pack up the line number plate on the outer getting-on side of the bus compartment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810820978.0A CN110745068A (en) | 2018-07-24 | 2018-07-24 | Automatic display method and device for bus line number plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810820978.0A CN110745068A (en) | 2018-07-24 | 2018-07-24 | Automatic display method and device for bus line number plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110745068A true CN110745068A (en) | 2020-02-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810820978.0A Pending CN110745068A (en) | 2018-07-24 | 2018-07-24 | Automatic display method and device for bus line number plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110745068A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112700671A (en) * | 2020-12-01 | 2021-04-23 | 华录智达科技有限公司 | Real-time bus monitoring method and system based on class chart |
| CN114882722A (en) * | 2022-03-25 | 2022-08-09 | 深圳市综合交通与市政工程设计研究总院有限公司 | Method for detecting arrival information of bus |
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| KR20140082129A (en) * | 2012-12-24 | 2014-07-02 | 장주원 | easy to see that the number of the bus side mirrors |
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| CN106251674A (en) * | 2016-08-16 | 2016-12-21 | 合肥东上多媒体科技有限公司 | The real-time reporting station system of bus stop multimedia |
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| KR20070091506A (en) * | 2006-03-06 | 2007-09-11 | 조연상 | A billboard of bus linesystem possible advertisment |
| CN201333985Y (en) * | 2008-12-09 | 2009-10-28 | 刘素忠 | Retractable-type public bus route display board and public bus |
| CN201780692U (en) * | 2010-08-31 | 2011-03-30 | 苏州天泽信息科技有限公司 | LED electronic route board of bus system |
| CN202331810U (en) * | 2011-11-28 | 2012-07-11 | 广州市白云区通达汽车灯具电器厂 | Bus GPS (global positioning system) automatic station reporting device |
| CN202500433U (en) * | 2012-02-28 | 2012-10-24 | 魏本杰 | GPS-based bus automatic door opening and closing system |
| CN203111066U (en) * | 2012-11-16 | 2013-08-07 | 陈辉煌 | Foldable extended double-sided LED (lighting emitting diode) display bus line board |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112700671A (en) * | 2020-12-01 | 2021-04-23 | 华录智达科技有限公司 | Real-time bus monitoring method and system based on class chart |
| CN114882722A (en) * | 2022-03-25 | 2022-08-09 | 深圳市综合交通与市政工程设计研究总院有限公司 | Method for detecting arrival information of bus |
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Application publication date: 20200204 |