CN204632119U - Vehicle-mounted automatic station reporting device - Google Patents

The utility model relates to a kind of vehicle-mounted automatic station reporting device, be arranged on bus, comprise control module, it also comprises and being connected with control module and the GPS module of locating bus and/or testing the speed, control module is equipped with several Peripheral Interfaces, and Peripheral Interface comprises one or more in the test interface of the coin interface of the display interface of the display connecting circuit information and/or advertisement on bus, the coin board connecting the coin-feed machine on bus and/or money machine, the information interface connecting computer or external memorizer, connecting test device.The utility model is equipped with multiple Peripheral Interface as required on station reporting instrument, thus the various electronic on bus can be made to form an organic whole, facilitate associative operation and reduce maintenance, upgrading needed for cost.

Vehicle-mounted automatic station reporting device

Technical field

The utility model relates to a kind of vehicle-mounted automatic station reporting device be applied on bus.

Background technology

At present, no matter the development of the city bus of China quickly, is a line city, or tier 2 cities, and station reporting instrument is all requisite equipment on bus.But existing station reporting instrument realizes by manual operation function of calling out the stops usually, on pay-to-driver bus, usually by driver operation, which adds the burden of driver, disperse the notice of driver, easily occur failing to report or misrepresenting deliberately phenomenon, thus affect the normal function of station reporting instrument.Meanwhile, the continuous increase of other electronic equipments on bus, as the electronic display inside and outside car, electronic guide board, intelligent coin-freed machine etc.And these electronic equipments all work alone usually, and do not form an entirety, thus maintenance cost is higher.Especially, when the track replacement of bus and vehicle scheduling, when upgrading to each equipment, more manpower and financial resources is often needed to drop into.

Summary of the invention

The purpose of this utility model be to provide a kind of can be as a whole by each integration of equipments on bus, thus be convenient to safeguard automatic stop reporter.

For achieving the above object, the technical solution adopted in the utility model is:

A kind of vehicle-mounted automatic station reporting device, be arranged on bus, comprise control module, it also comprises and being connected with described control module and the GPS module of locating described bus and/or testing the speed, described control module is equipped with several Peripheral Interfaces, described Peripheral Interface comprises the display interface of the display of circuit information and/or advertisement on the bus described in connection, the coin board of the coin-feed machine on the bus described in connection and/or the coin interface of money machine, connect the information interface of computer or external memorizer, one or more in the test interface of connecting test device.

In such scheme, described display interface is one or more in RS232 interface, RS485 interface, CAN communication interface.Described coin interface is RS485 interface.Described information interface is one or more in SD draw-in groove or USB interface.Described test interface is RS232 interface or RS485 interface.

Described vehicle-mounted automatic station reporting device also comprises the voice broadcast module, display screen, operational module, the internal memory that are connected with described control module respectively.

Described vehicle-mounted automatic station reporting device also comprises the megaphone and/or hummer that are connected with described control module.

Described vehicle-mounted automatic station reporting device also comprises and to be connected with described control module and photosensitive sensors for detecting described bus environment brightness.

Described vehicle-mounted automatic station reporting device also comprises the clock module be connected with described control module.

Because technique scheme is used, the utility model compared with prior art has following advantages: the utility model is equipped with multiple Peripheral Interface as required on station reporting instrument, thus the various electronic on bus can be made to form an organic whole, facilitate associative operation and reduce maintenance, upgrading needed for cost.

Accompanying drawing explanation

Accompanying drawing 1 is the schematic diagram of vehicle-mounted automatic station reporting device of the present utility model.

Embodiment

Below in conjunction with embodiment shown in the drawings, the utility model is further described.

Embodiment one: as shown in Figure 1, a kind of vehicle-mounted automatic station reporting device be arranged on bus, comprises control module, voice broadcast module, display screen, operational module, internal memory and GPS module.This vehicle-mounted automatic station reporting device is also equipped with power module to be that all the other each several parts are powered.

Control module is the core of this vehicle-mounted automatic station reporting device, its adopt with ARM be kernel 32 bit CPUs and wherein run have control program.All the other each ingredients of vehicle-mounted automatic station reporting device are all connected with this control module and realize collaborative work.

Voice broadcast module is used for realizing sound broadcast, and it is connected with control module, generally includes the parts such as power amplifier, loudspeaker.When needs are called out the stops, control module controls voice broadcast module and sends corresponding voice signal, for passenger provides the relevant information of current site.In order to reduce power consumption, when not needing to call out the stops, control module can close voice broadcast module.

Display screen adopts the LCD display be connected with control module, can provide multiple information needed, such as circuit designation, current site etc. by it for operator's (being generally bus driver).

Operational module adopts the keyboard with multiple button, and by this keyboard, operator can input instruction to control module and call out the stops or other operations to realize Non-follow control.

Internal memory for storing line information (comprising website longitude and latitude, working line etc.) so that control module is called and realizes calling out the stops.Mass storage can be adopted.

GPS module adopts the ublox module of the U.S., and it has the advantages such as precision is high, the response time is fast, antijamming capability is strong, Received signal strength is strong, to bus location and/or can be tested the speed by this GPS module.When vehicle operation, the positional information of bus and/or velocity information are passed to control module by GPS module, thus control module can carry out automatic broadcasting according to these information or by LCD display prompting driver vehicle hypervelocity, Please drive carefully, makes vehicle exercise safer.If after occurring that GPS module does not receive information, display screen is pointed out, driver's gps signal can also be reminded weak by voice warmth simultaneously, please manually call out the stops.Can switch to like this and manually call out the stops, make design hommization more.By automatic broadcasting function, can maintenance be reduced, reduce driver's labour intensity, to stop potential safety hazard.

Station reporting instrument carries adopts a function, as long as driver covers (not only gather turnover website, some service pragmatics also can be reported automatically) according to manual operation station reporting instrument circuit first.Just can configure other with circuit station reporting instrument by derived information, reach automatic broadcasting.

Vehicle-mounted automatic station reporting device also has the megaphone and/or hummer that are connected with control module.When running into emergency condition or accident, operator can be notified in time situation or event and process by megaphone or hummer.

Being connected with other electronic equipments on car to enable vehicle-mounted automatic station reporting device is an organic whole, control module is also equipped with several Peripheral Interfaces, and this Peripheral Interface comprises one or more in the test interface of the coin interface of the display interface of the display connecting circuit information and/or advertisement on bus, the coin board connecting the coin-feed machine on bus and/or money machine, the information interface connecting computer or external memorizer, connecting test device.Wherein, display interface is one or more in RS232 interface, RS485 interface, CAN communication interface.Coin interface is RS485 interface, and its RS485 interface that can adopt with display interface is connected and common communication.Information interface is one or more in SD draw-in groove or USB interface.Test interface is RS232 interface or RS485 interface.

Concrete, control module can connect the display (comprising one or more in front number plate, side number plate, LCD guideboard, rear number plate, car in display screen, LED guide plate, liquid crystal guide plate) of bus inside/outside setting by display interface, and send signal to it, thus control the content shown by display.Independently RS232 interface or RS485 interface or CAN communication interface can be adopted according to different displays.Display not only can under the control of control module circuit information; Proprietary Information can also be in particular cases shown at hired car etc.; if when vehicle is robbed or passenger inside the vehicle occurs crisis, can also, by car outer display display relevant information, passerby be reminded to report to the police as early as possible.The coin board that coin-feed machine has the display coin amount of money usually and the money machine added up the coin amount of money or swipe the card, control module can control the amount of money of coin board display, and check toll amount after connecting coin-feed machine by coin interface.Control module can connect computer or external memorizer by information interface.When connecting external memorizer (as SD card), can the parameters such as the line information be pre-stored in external memorizer be copied in internal memory, and can be copied into speed and current state etc. by display screen display.SD card is taken out, then vehicle-mounted automatic station reporting device autoboot whether self-inspection various piece is normal after reading information.In addition, also can be copied into by external memorizer or play-over music, play when arriving the starting station or terminus for vehicle, for passenger provides good, a comfortable environment.When playing music, operator can select upper one first or next music by operational module.Control module also can connect computer by USB interface and obtain the parameters such as line information.When needs change line information (as increased a certain circuit order of classes or grades at school or interim more this circuit or the situation such as increase, deletion certain site), the related data through revising and information is only needed to copy in SD card or computer, link control module can upgrade again, and efficiency is higher.Test interface connecting test software, testing software simulating GPS module sends latitude and longitude information by RS232 interface or RS485 interface, thus can test each website in whole circuit, and this vehicle-mounted automatic station reporting device all can normally work.After test, line information can be copied in internal memory and use.

Vehicle-mounted automatic station reporting device also comprises the photosensitive sensors be connected with control module, this photosensitive sensors is for detecting the brightness of bus environment, and send signal to control module, thus, control module can the environmentally display brightness of brightness adjustment display, the brightness of display screen, the backlight illumination etc. of operational module keyboard, thus reduces vehicle power consumption.

Control module can also connect clock module, thus can be corrected the clock in other electronic equipments by control module adjustment.This vehicle-mounted automatic station reporting device also supports multi-lingual speech play and the display of word, is convenient to outlet.Can also character base module be provided, shown font is upgraded or revises.

This vehicle-mounted automatic station reporting device also provides self-checking function, fault can be detected in the very first time, is convenient to maintenance.Each station reporting instrument provides No. ID unique (can not change) simultaneously, is convenient to producer's inquiry and whether excessively protects maintenance.Can inquiry system configuration information and software function illustrate, all information of public transport content also can be found at station reporting instrument fast simultaneously.

Above-described embodiment, only for technical conceive of the present utility model and feature are described, its object is to person skilled in the art can be understood content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences done according to the utility model Spirit Essence change or modify, and all should be encompassed within protection domain of the present utility model.