CN202331808U

CN202331808U - Multifunctional bus waiting device

Info

Publication number: CN202331808U
Application number: CN2011204561647U
Authority: CN
Inventors: 刘东明; 杨明珠; 刘祥楼; 付天舒; 韩建
Original assignee: Northeast Petroleum University
Current assignee: Northeast Petroleum University
Priority date: 2011-11-17
Filing date: 2011-11-17
Publication date: 2012-07-11
Anticipated expiration: 2021-11-17

Abstract

The utility model discloses a multifunctional bus waiting device, in order to solve the problems that the existing bus stop board is simple in structure, and can not display the bus waiting information and the arriving time of the indicated bus. The multifunctional bus waiting device is characterized in that the stop board is of a door shape, and is composed of an electric display screen and two support rods, wherein the electric display screen is a double-sided screen; each support rod is provided with a singlechip, a bus waiting button, a wireless receiver and a loud speaker; the singlechip is internally provided with a program, wherein a display signal output end of the singlechip is connected to a signal input end of the electric display screen; signal output ends of the bus waiting button and the wireless receiving module are respectively connected with two corresponding signal input ends of the singlechip; the loud speaker is connected to an audio output drive circuit of the singlechip; and one side of the electric screen acts as a unit for displaying bus waiting situations of passengers, and the other side of the electric screen acts as a unit for displaying the arriving time of the bus. The bus waiting device can display the bus waiting information and arriving time of the bus, and bring great convenience for passengers and bus divers.

Description

The multi-functional bus device of waiting

Technical field

The utility model relates to a kind of device that is used for the public transport field.

Background technology

In daily life, people often take bus and arrive each destination, but do not understand the time that next regular bus of bus arrives at a station, and causing many times is waiting for bus in blindness.Simultaneously, often there are a plurality of public bus networks a bus stop, and the public transport driver can't judge whether that the passenger is waiting the circuit of oneself, and therefore the bus driver can blindly be entered the station and unmanned riding sometimes.The passenger waits for ease; Make things convenient for the public transport driver to judge whether and to enter the station simultaneously, need provide bus to enter the station the time a kind ofly can either for the person of waiting, the multi-functional station board display of the information of waiting can be provided to the driver again; But, but do not have such facility in the existing public transport servicing unit.

Summary of the invention

In order to solve the prior art problem that background technology proposes, the utility model provides a kind of multi-functional bus device of waiting, and the multi-functional bus of this kind device of waiting can show the information of waiting and vehicle time of arrival, and is convenient and practical.

The technical scheme of the utility model is: the multi-functional bus of this kind device of waiting comprises the station board that is installed on the position of waiting and is installed on the wireless launcher on the bus that wherein, said station board be a shape, is made up of electronic display and two support bars; Wherein, Electronic display is two-sided screen; Single-chip microcomputer is housed on support bar, the button of waiting, wireless receiver and loudspeaker, said single-chip microcomputer is built-in with program, its shows signal output terminal is connected to the signal input part of electronic display; The signal output part of said wait button and wireless receiver is connected to 2 respective signal input ends of said single-chip microcomputer respectively, and said loudspeaker is connected on the audio frequency output driving circuit of single-chip microcomputer; The one side of said electrical screen is as showing the wait unit of situation of passenger, and another side is as the unit that shows the bus arrival time.

During practical implementation, said be installed on the bus wireless launcher by the STM32F103C6T6 chip with constitute after the APC240 chip is connected; Said wireless receiver constitutes after being connected by STM32F103C6T6 chip, APC240 chip and W25X64 chip.

The utlity model has following beneficial effect: the multi-functional bus of this kind device of waiting adopts the one side electrical screen to show passenger's situation of waiting, and the another side electrical screen shows the arrival time of each public bus network.After the passenger need press the button according to waiting of oneself, under the control of single-chip microcomputer, can each circuit situation of waiting be presented on the electrical screen according to button, make things convenient for driver's preceding observation of entering the station.In addition; The wireless launcher of installing on wireless receiver and the bus is corresponding; Electrical screen is connected with single-chip microcomputer, and single-chip microcomputer can calculate each road next class of bus arrival time, and the demonstration of control electrical screen and judge the reception condition of wireless device; After bus entered the station the process station board, this circuit bus information of waiting was eliminated.When certain public bus network was about to enter the station, loudspeaker can provide the relevant voice prompting, and this function is also accomplished by single-chip microcomputer.This kind of multi-functional bus device of waiting can independently be installed, again can aggregate erection, like our station a plurality of public bus networks are arranged, and a plurality of electrical screen can be installed, show the information of waiting and next class of bus arrival time of different circuits.

Description of drawings:

Fig. 1 is the formation synoptic diagram of the utility model.

Fig. 2 is the electrical schematic diagram of the said wireless launcher of the utility model.

Fig. 3 is the electrical schematic diagram after the said wireless receiver of the utility model, single-chip microcomputer and display screen connect.

1-single-chip microcomputer among the figure, 2-wireless receiver, 3-loudspeaker, the 4-button of waiting, 5-electronic display, 6-support bar.

Embodiment:

Below in conjunction with accompanying drawing the utility model is described further:

As shown in Figure 1, the multi-functional bus of this kind device of waiting comprises the station board that is installed on the position of waiting and is installed on the wireless launcher on the bus, and its unique distinction is:

Said station board is a door shape, is made up of electronic display and two support bars; Wherein, Electronic display is two-sided screen; Single-chip microcomputer is housed on support bar, the button of waiting, wireless receiver and loudspeaker, said single-chip microcomputer is built-in with program, its shows signal output terminal is connected to the signal input part of electronic display; The signal output part of said wait button and wireless receiving module is connected to 2 respective signal input ends of said single-chip microcomputer respectively, and said loudspeaker is connected on the audio frequency output driving circuit of single-chip microcomputer; The one side of said electrical screen is as showing the wait unit of situation of passenger, and another side is as the unit that shows the bus arrival time.

Fig. 2 is the electrical schematic diagram of the said wireless launcher of the utility model, and Fig. 3 is the electrical schematic diagram after the said wireless receiver of the utility model, single-chip microcomputer and display screen connect.

As shown in the figure, said be installed on the bus wireless launcher by the STM32F103C6T6 chip with constitute after the APC240 chip is connected; Said wireless receiver constitutes after being connected by STM32F103C6T6 chip, APC240 chip and W25X64 chip.In transmitter, be that the ARM of STM32F103 is a core with the model, drive wireless communication module APC240 and launch information to receiving end, information spinner will comprise vehicle address number etc.Wireless receiver circuits is that the ARM of STM32F103 is a core with the model, accomplishes three partial functions, the one, receive information of vehicles, the car number information that promptly vehicle-mounted transmitting terminal sends over; The 2nd, in a side of station board, the side that the driver can't see before the vehicle pull-in has only the passenger visible, shows the arrival time of next car; The 3rd, in an other side of station board, the side that the driver can see when promptly vehicle will enter the station shows wait information and train number, and certain train is shown as blank or corresponding prompt information when not having the information of waiting.

The passenger can push button through single and select the train number of waiting, and this moment, corresponding information can be presented at an other side of station board, the side that the driver can see when promptly vehicle will enter the station.

When vehicle will enter the station, wireless module APC240 can receive the train number information that vehicle-mounted transmitting terminal sends, and the vehicle arrival time table of storing among the information that receives and the storer W25X64 is compared and analyzes, and confirmed the arrival time of next car.When vehicle was leaving from station, this moment, wireless module did not receive the APC240 data, and next car arrival time is presented at a side of station board, and the side that the driver can't see before the vehicle pull-in has only the passenger visible, removes the information of waiting of an other side simultaneously.In addition, receiving end possibly also will be expanded real time clock circuit, because will confirm the current time.But STM32F103 inside also has the real-time clock function, under the situation of no specific (special) requirements, can need not expand earlier.

Claims

1. multi-functional bus device of waiting comprises the station board that is installed on the position of waiting and is installed on the wireless launcher on the bus, it is characterized in that:

Said station board is a door shape, is made up of electronic display (5) and two support bars (6); Wherein, Electronic display (5) is two-sided screen; Single-chip microcomputer (1), the button of waiting (4), wireless receiver (2) and loudspeaker (3) are housed on support bar (6); Said single-chip microcomputer (1) is built-in with program; Its shows signal output terminal is connected to the signal input part of electronic display (5), and the signal output part of said button of waiting (4) and wireless receiver (2) is connected to 2 respective signal input ends of said single-chip microcomputer (1) respectively, and said loudspeaker (3) is connected on the audio frequency output driving circuit of single-chip microcomputer; The one side of said electronic display (5) is as showing the wait unit of situation of passenger, and another side is as the unit that shows the bus arrival time.

2. the multi-functional bus according to claim 1 device of waiting is characterized in that: said be installed on the bus wireless launcher by the STM32F103C6T6 chip with constitute after the APC240 chip is connected; Said wireless receiver constitutes after being connected by STM32F103C6T6 chip, APC240 chip and W25X64 chip.