CN206271193U - A kind of bus stop reporting system with fault alarm function - Google Patents
A kind of bus stop reporting system with fault alarm function Download PDFInfo
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- CN206271193U CN206271193U CN201621212662.6U CN201621212662U CN206271193U CN 206271193 U CN206271193 U CN 206271193U CN 201621212662 U CN201621212662 U CN 201621212662U CN 206271193 U CN206271193 U CN 206271193U
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- stops
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Abstract
The utility model discloses a kind of bus stop reporting system with fault alarm function,It is provided with station reporting instrument module and display module,Station reporting instrument module obtains the real-time coordinates of bus by GPS circuitry,And the site information read in circuit storage circuit corresponding to bus real-time coordinates is sent to display module and is shown,Station reporting instrument module is additionally provided with GPRS telecommunication circuits,Controller of calling out the stops is the controller with fault detection capability,The station reporting instrument fault message that controller of calling out the stops will can be detected is sent to display module and be displayed and stored in line memory circuit by the first CAN communication circuit,The station reporting instrument fault message that controller of calling out the stops can will be stored in line memory circuit by GPRS telecommunication circuits is sent to the mobile phone specified,So the bus stop reporting system can detect failure and concurrently be out of order information,Solve the problems, such as that fault location is slow.
Description
Technical field
The utility model is related to a kind of bus stop reporting system with fault alarm function.
Background technology
Pull in when public transport, it is outbound when, bus stop reporting system is mainly shown by speech play and LED dot matrix screens
Means enter the station for passenger provides, outbound information.
Because bus stop reporting system is general by multiple module compositions, and each Mo Kuai Fen Do are inlaid in headstock, the tailstock, car
Waist, in-car are everywhere.Once bus stop reporting system breaks down, general at present to be taken apart using module one by one and use artificial investigation
Method carry out fault diagnosis, waste time and energy.
Utility model content
The purpose of this utility model is directed to the deficiencies in the prior art, there is provided a kind of bus with fault alarm function
Reporting station system, the bus stop reporting system can detect that failure is concurrently out of order information, solves the problems, such as that fault location is slow.
Above-mentioned technical problem is solved, the technical solution adopted in the utility model is as follows：
A kind of bus stop reporting system with fault alarm function, including station reporting instrument module and display module, station reporting instrument
Module is provided with controller of calling out the stops, GPS circuitry, line memory circuit and the first CAN communication circuit, GPS circuitry, line memory circuit
With the corresponding interface that the first CAN communication circuit connects controller of calling out the stops respectively, GPS circuitry can obtain the real-time seat of bus
Mark, line memory circuit is stored with the corresponding relation between the real-time coordinates of bus and the site information of website where bus
Data, the first CAN communication circuit and display module access the CAN of bus, and controller of calling out the stops can be in line memory
The site information corresponding to bus real-time coordinates is read in circuit, and the station that will be read by the first CAN communication circuit
Point information is sent to display module and is shown, station reporting instrument module is additionally provided with GPRS telecommunication circuits, and controller of calling out the stops is with event
The controller of barrier detection function, the station reporting instrument fault message that controller of calling out the stops will can be detected passes through the first CAN communication circuit
Being sent to display module be displayed and stored in line memory circuit, also, controller of calling out the stops can be communicated by GPRS
The station reporting instrument fault message that circuit will be stored in line memory circuit is sent to the mobile phone specified.
Further, station reporting instrument module is additionally provided with voice playing circuit；Voice playing circuit connects the phase of controller of calling out the stops
Interface is answered, site information and station reporting instrument fault message can be sent to voice playing circuit and be reported by controller of calling out the stops.
Further, station reporting instrument module is additionally provided with man-machine interface circuit, and man-machine interface circuit connects the phase of controller of calling out the stops
Answer interface, line memory circuit is also stored with the track data of bus, controller of calling out the stops can read from line memory circuit
The corresponding track data and track data that will be read is shown by the display screen of man-machine interface circuit.
Further, station reporting instrument module is additionally provided with WIFI telecommunication circuits, and WIFI telecommunication circuits connect the phase of controller of calling out the stops
Interface is answered, controller of calling out the stops can receive the bus routes data renewal bag that external equipment sends by WIFI telecommunication circuits,
And the track data stored in line memory circuit is updated with bus routes data renewal bag.
Further, call out the stops controller fault detection capability include GPS circuitry fault detection capability, line memory circuit
Fault detection capability, CAN communication fault detection function, GPRS telecommunication circuits fault detection capability, voice playing circuit event
Barrier detection function, man-machine interface fault detection function, in WIFI telecommunication circuit fault detection capabilities any one or it is many
Kind.
Further, bus stop reporting system is provided with four display modules, respectively headstock display module, car waist display mould
Block, in-car display module and tailstock display module.
Further, display module is provided with display controller, the second CAN communication circuit and LED display circuit；2nd CAN
Telecommunication circuit and LED display circuit connect the corresponding interface of display controller respectively, and the second CAN communication circuit accesses bus
CAN, display controller receives site information and station reporting instrument failure that station reporting instrument module sends by the second CAN communication circuit
Information, and the site information that will receive and station reporting instrument fault message shown in LED display circuit.
Further, LED display circuit is LED dot matrix display screens, and display module is additionally provided with character library storage circuit；Character library is deposited
Storing up electricity road connects the corresponding interface of display controller, and character library storage circuit is stored with respective symbols and LED dot matrix display screens and shows
Show the transformational relation data of the dot matrix font data of the character, display controller be able to will be received by character library storage circuit
Site information and station reporting instrument fault message are converted into corresponding dot matrix font data, and the dot matrix font data is activation that will be changed out
LED dot matrix display screens are given, with the corresponding site information of LED lattice display screen displays and station reporting instrument fault message.
Further, display module is additionally provided with temperature sensing circuit；Temperature sensing circuit connects the corresponding of display controller
Interface, temperature sensing circuit can detect the real time temperature of display module and be sent to display controller.
Further, display controller is the controller with fault detection capability, and display controller will can be detected
Display module failure information be sent to LED display circuit and shown, and display module failure information is led to by the 2nd CAN
Letter circuit is sent to station reporting instrument module；The fault detection capability of display controller includes CAN communication fault detection function, word
Library storage fault detect function and temperature fault detection function in any one or more；Controller of calling out the stops can pass through
The display module failure information that GPRS telecommunication circuits will be received is sent to the mobile phone specified.
Compared with prior art, the utility model has the advantages that：
First, the utility model will can be detected using the controller of calling out the stops with fault detection capability, controller of calling out the stops
To station reporting instrument fault message display module be sent to by the first CAN communication circuit be displayed and stored in line memory electricity
Lu Zhong, also, controller of calling out the stops can will be stored in the station reporting instrument failure letter in line memory circuit by GPRS telecommunication circuits
Breath is sent to the mobile phone specified, and fault message just can be quickly known by being sent to mobile phone or display module display information, from
And out of order module is quickly positioned, realize fault alarm.
Second, the utility model can also be by using the display controller with fault detection capability so that display mould
Block fault message can also be sent to mobile phone or be shown on display module, further perfect fault alarm function.
Brief description of the drawings
Fig. 1 is circuit diagram of the present utility model；
Fig. 2 is the circuit diagram of station reporting instrument module of the present utility model；
Fig. 3 is the circuit diagram of display module of the present utility model.
Specific embodiment
The utility model is further described with reference to embodiment.
As shown in Figure 1 to Figure 3, the utility model station reporting instrument module and display module, station reporting instrument module are provided with control of calling out the stops
Device, the first CAN communication circuit, WIFI telecommunication circuits, GPRS telecommunication circuits, GPS circuitry, man-machine interface circuit, speech play electricity
Road, line memory circuit；Display module is provided with display controller, the second CAN communication circuit, character library storage circuit, LED display electricity
Road, temperature sensing circuit, controller of calling out the stops are the controller with fault detection capability, and display controller is with fault detect
The controller of function.
Bus stop reporting system is provided with four display modules, and respectively headstock display module, car waist display module, in-car is aobvious
Show module and tailstock display module.The LED display display current line of wherein headstock display module and tailstock display module is compiled
Number, initiating station, terminus, if fault message show fault message；The LED display of wherein car waist display module shows works as
The numbering of preceding circuit, all of website, if fault message shows fault message；The LED of wherein in-car display module shows
Screen display current site or next website, if fault message shows fault message.
First CAN communication circuit, WIFI telecommunication circuits, GPRS telecommunication circuits, GPS circuitry, man-machine interface circuit, voice are broadcast
The corresponding interface of electric discharge road, line memory circuit respectively with controller of calling out the stops is connected；Second CAN communication circuit, character library storage electricity
Road, LED display circuit, temperature sensing circuit are connected with the corresponding interface of display controller respectively；Controller of calling out the stops passes through first
CAN communication circuit connects the CAN of bus, and display controller is by the second CAN communication bus circuit and the CAN of bus
Bus is connected, so that the communication of realize calling out the stops controller and display controller.
GPS circuitry can obtain the real-time coordinates of bus, line memory circuit be stored with bus real-time coordinates with
Corresponding relation data between the site information of website where bus, controller of calling out the stops can read in circuit storage circuit
To the site information corresponding to bus real-time coordinates, and the site information that will be read by the first CAN communication circuit is sent
Shown to display module, controller of calling out the stops also plays site information by voice playing circuit.Character library storage circuit is stored
There are the transformational relation data of respective symbols and the dot matrix font data of the LED lattice display screen displays characters, display controller
The site information and station reporting instrument fault message that be able to will be received by character library storage circuit are converted into corresponding dot matrix font number
According to, and the dot matrix font data is activation that will be changed out gives LED dot matrix display screens, with corresponding in LED lattice display screen displays
Site information and station reporting instrument fault message, controller of calling out the stops can read corresponding track data from line memory circuit will simultaneously be read
The track data got is shown by the display screen of man-machine interface circuit.
Process is travelled in bus, when vehicle reaches certain scope of certain website gps coordinate, station reporting instrument module is led to immediately
Cross voice playing circuit and play current site information, while current site information is sent into in-car display module being shown
Show, when vehicle leaves the gps coordinate certain limit of certain website, next site information is played by voice playing circuit immediately, together
When the site information of the next stop be sent to in-car display module shown.
WIFI telecommunication circuits can carry out short-range wireless connection with the WIFI module of mobile phone, and controller of calling out the stops can pass through
WIFI telecommunication circuits receive the bus routes data renewal bag that external equipment sends, and it is right to update bag with bus routes data
The track data stored in line memory circuit is updated.The line information received from mobile phone includes：Circuit number, institute
There are site name and voice messaging, each website GPS coordinate information.
Call out the stops controller fault detection capability include GPS circuitry fault detection capability, line memory fault detect
Function, CAN communication fault detection function, GPRS telecommunication circuits fault detection capability, voice playing circuit fault detect work(
Can, man-machine interface fault detection function, any one or more in WIFI telecommunication circuit fault detection capabilities.Call out the stops control
Device processed stores in circuit storage circuit fault message.
The fault detection capability of display controller includes CAN communication fault detection function, character library storage circuit failure
Detection function and temperature fault detection function in any one or more, the display module that display controller will can be detected
Fault message is sent to LED display circuit and is shown, and display module failure information is sent by the second CAN communication circuit
Station reporting instrument module is given, the fault-signal that controller of calling out the stops will be received is stored in circuit storage circuit.
Controller of calling out the stops is sent to the mobile phone specified by the fault message that GPRS circuits will be stored in line memory circuit.
The station reporting instrument fault message that controller of calling out the stops will also be detected is sent to display module and is shown by the first CAN communication circuit
Show.Controller of calling out the stops also shown the fault message of acquisition by the display screen of man-machine interface, and by speech play electricity
Road plays back.
Temperature sensing circuit is provided with temperature sensor and analog-digital converter, the temperature sensor measurement LED display circuit
Temperature, the temperature sensor selects NTC type thermistors, temperature sensing circuit to be converted into the signal for sending of temperature sensor
Voltage signal simultaneously gives analog-digital converter, and the analog quantity information that analog-digital converter will be received is converted into digital information, finally
Shown controller is obtained.
CAN communication circuit is provided with CAN controller and CAN transceiver；WIFI telecommunication circuits are provided with WIFI module and antenna；
GPRS telecommunication circuits are provided with GPRS module, antenna and SIM card slot；GPS circuitry is provided with GPS module and antenna；Man-machine interface electricity
Road is provided with the circuit and display circuit of detection user input request；Voice playing circuit is provided with speech chip, power amplifier and loudspeaker；
Line memory circuit is provided with storage chip；Character library storage circuit is provided with word-base chip.
Controller of calling out the stops can select general single-chip microcomputer or microprocessor, but need to gather around enough I/O ports or by I/O ends
Mouth extension meets is used for CAN communication circuit, WIFI telecommunication circuits, GPRS telecommunication circuits, GPS circuitry, man-machine interface circuit, voice
The control of playing circuit and line memory circuit.
Display controller can select general single-chip microcomputer or microprocessor, but need to gather around enough I/O ports or by I/O ends
Mouth extension meets is used for CAN communication circuit, character library storage circuit, LED display circuit, the control of temperature sensing circuit.
LED display circuit determines LED dot matrix ranks numbers according to the size of viewing area, and the columns according to LED dot matrix determines
The number of LED driver.
Preferred embodiment of the present utility model is the foregoing is only, is not used to limit the utility model, it is all at this
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model
Protection domain within.
Claims (10)
1. a kind of bus stop reporting system with fault alarm function, including station reporting instrument module and display module, it is described to call out the stops
Device module is provided with controller of calling out the stops, GPS circuitry, line memory circuit and the first CAN communication circuit, and the GPS circuitry, circuit are deposited
Storing up electricity road and the first CAN communication circuit connect the corresponding interface of the controller of calling out the stops respectively, and the GPS circuitry can obtain public affairs
Hand over car real-time coordinates, the line memory circuit be stored with the bus real-time coordinates and the bus where website
Site information between corresponding relation data, the first CAN communication circuit and display module access the bus
CAN, the controller of calling out the stops can read corresponding to the bus real-time coordinates in the line memory circuit
Site information, and the display module be sent to by the site information that the first CAN communication circuit will read carry out
Display, it is characterised in that：The station reporting instrument module is additionally provided with GPRS telecommunication circuits, and the controller of calling out the stops is with fault detect
The controller of function, the station reporting instrument fault message that the controller of calling out the stops will can be detected is by first CAN communication electricity
Road is sent to the display module and be displayed and stored in the line memory circuit, also, the controller energy of calling out the stops
The station reporting instrument fault message in the line memory circuit enough will be stored in by the GPRS telecommunication circuits and be sent to what is specified
Mobile phone.
2. bus stop reporting system according to claim 1, it is characterised in that：Described station reporting instrument module is additionally provided with voice
Playing circuit；Called out the stops described in the voice playing circuit connection the corresponding interface of controller, the controller of calling out the stops can be by institute
State site information and station reporting instrument fault message is sent to the voice playing circuit and is reported.
3. bus stop reporting system according to claim 2, it is characterised in that：The station reporting instrument module is additionally provided with man-machine boundary
Face circuit, the corresponding interface for controller of calling out the stops described in man-machine interface circuit connection, the line memory circuit is also stored with
The track data of the bus, the controller of calling out the stops can read corresponding track data simultaneously from the line memory circuit
The track data that will be read is shown by the display screen of the man-machine interface circuit.
4. bus stop reporting system according to claim 3, it is characterised in that：The station reporting instrument module is additionally provided with WIFI and leads to
Letter circuit, the corresponding interface for controller of calling out the stops described in WIFI telecommunication circuits connection, the controller of calling out the stops can be by institute
State WIFI telecommunication circuits and receive the bus routes data renewal bag that external equipment sends, and with the bus routes data more
New bag is updated to the track data stored in the line memory circuit.
5. bus stop reporting system according to claim 4, it is characterised in that：The fault detect work(of the controller of calling out the stops
Can include GPS circuitry fault detection capability, line memory fault detection function, CAN communication fault detection function,
GPRS telecommunication circuits fault detection capability, voice playing circuit fault detection capability, man-machine interface fault detection function,
Any one or more in WIFI telecommunication circuit fault detection capabilities.
6. bus stop reporting system according to claim 1, it is characterised in that：Described bus stop reporting system is provided with four
The individual display module, respectively headstock display module, car waist display module, in-car display module and tailstock display module.
7. the bus stop reporting system according to claim 1 to 6 any one, it is characterised in that：Described display module
It is provided with display controller, the second CAN communication circuit and LED display circuit；The second CAN communication circuit and LED display circuit
The corresponding interface of the display controller is connected respectively, and the second CAN communication circuit accesses the CAN of the bus,
The display controller receives site information and the station reporting instrument that the station reporting instrument module sends by the second CAN communication circuit
Fault message, and the site information that will receive and station reporting instrument fault message shown in the LED display circuit.
8. bus stop reporting system according to claim 7, it is characterised in that：Described LED display circuit is LED dot matrix
Display screen, described display module is additionally provided with character library storage circuit；The character library storage circuit connects the display controller
The corresponding interface, the character library storage circuit is stored with respective symbols and the type matrix of the LED lattice displays screen display character
The transformational relation data of dot array data, the display controller can be by the character library storage circuit by the station for receiving
Point information and station reporting instrument fault message are converted into corresponding dot matrix font data, and the dot matrix font data is activation that will be changed out to
The LED dot matrix display screens, with the corresponding site information of LED lattice displays screen display and station reporting instrument fault message.
9. bus stop reporting system according to claim 8, it is characterised in that：Described display module is additionally provided with temperature inspection
Slowdown monitoring circuit；The temperature sensing circuit connects the corresponding interface of the display controller, and the temperature sensing circuit can be detected
The real time temperature of the display module is simultaneously sent to the display controller.
10. bus stop reporting system according to claim 9, it is characterised in that：The display controller is with failure
The controller of function is detected, the display module failure information that the display controller will can be detected is sent to the LED and shows
Show that circuit is shown, and the display module failure information is sent to described calling out the stops by the second CAN communication circuit
Device module；The fault detection capability of the display controller includes CAN communication fault detection function, the event of character library storage circuit
Barrier detection function and temperature fault detection function in any one or more；
The display module failure information that the controller of calling out the stops be able to will be received by the GPRS telecommunication circuits is sent to finger
Fixed mobile phone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621212662.6U CN206271193U (en) | 2016-11-10 | 2016-11-10 | A kind of bus stop reporting system with fault alarm function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621212662.6U CN206271193U (en) | 2016-11-10 | 2016-11-10 | A kind of bus stop reporting system with fault alarm function |
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| Publication Number | Publication Date |
|---|---|
| CN206271193U true CN206271193U (en) | 2017-06-20 |
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ID=59038487
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| Application Number | Title | Priority Date | Filing Date |
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| CN201621212662.6U Active CN206271193U (en) | 2016-11-10 | 2016-11-10 | A kind of bus stop reporting system with fault alarm function |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107798900A (en) * | 2017-11-10 | 2018-03-13 | 桂林电子科技大学 | A kind of voice-based intelligent bus reporting station system and system communicating method |
| CN110827466A (en) * | 2019-11-11 | 2020-02-21 | 徐州康博智能控制仪表有限公司 | Real-time positioning and displaying equipment for bus card |
| 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 |
-
2016
- 2016-11-10 CN CN201621212662.6U patent/CN206271193U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107798900A (en) * | 2017-11-10 | 2018-03-13 | 桂林电子科技大学 | A kind of voice-based intelligent bus reporting station system and system communicating method |
| CN110827466A (en) * | 2019-11-11 | 2020-02-21 | 徐州康博智能控制仪表有限公司 | Real-time positioning and displaying equipment for bus card |
| 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 |
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