CN103187014A

CN103187014A - System for calling taxi at night

Info

Publication number: CN103187014A
Application number: CN2011104459003A
Authority: CN
Inventors: 曹珏
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-12-27
Filing date: 2011-12-27
Publication date: 2013-07-03

Abstract

The invention discloses a system for calling a taxi at night, and provides a novel scheme for calling the taxi at night by applying an electronic system design technology, a structural design technology and a solar photovoltaic system design technology. The whole system consists of a power module, a force-electricity conversion module, a control module and a brick light. Fixed taxi waiting points are arranged in regions such as hotels with large passenger flow volume, the system is arranged at each taxi waiting point, and the brick light of the system is sky blue when nobody takes a taxi; when a passenger stands on the brick light, the system can automatically sense that someone needs to take a taxi, the brick light turns to orange red to remind passing taxis that someone needs to take a taxi, so that the passenger can take a taxi randomly, a driver carries the passenger randomly, and the time for the passenger to call a taxi is greatly saved.

Description

Night the taxi calling system

Technical field: public transport infrastructure, electronic application design, structural design, solar energy photovoltaic system design

Background technology:

At present, the trip that increasing taxi is people in the city has brought a lot of convenience." but the difficulty of beating " becomes the common problem that exists in many cities.The taxi quantity in city is not enough to some extent on the one hand.Taxi is scattered in each corner in city, and the driver freely changes route, does not have too many fixing taxi to wait a little the mode that can only lean on random wait of beating.In addition on the one hand, when needing taxi, the passenger stands in roadside calling taxi, and daytime is also more convenient, as long as the driver can notice the passenger, can both in time stop carrying.But in the night dark surrounds, the taxi driver is not easy to see the passenger.Cause the passenger for what beat, need the station to the road limit, even need in the middle of road, to remove pushing-off the wagons, abnormally dangerous, cause traffic hazard extremely easily.The taxi driver can't see that the roadside need beat the people, also can lose time and fuel is on the way looked for the passenger.Taxi calling system at night among the present invention is exactly in order to improve the problem that present passenger calls the taxi difficulty night, by regional light indicating reminders, allow the passenger can find the zone of waiting taxi rapidly, taxi also can find rapidly to need to beat passenger's novel solution.

Summary of the invention

In the road both sides, office building, hotel, dining room, doorway, public place of entertainment etc. all often have that a large amount of passengers need beat the place, fixing taxi calling system zone is set, in the zone of waiting taxi calling system at night is installed, scheme of installation as shown in fig. 1.

The floor tile lamp of system shows a kind of color (as sky blue) when nobody waits, need the passenger of calling taxi to see the floor tile lamp (as sky blue) that ground is luminous, can arrive luminous zone, ground, on the floor tile lamp of standing luminous, the floor tile lamp namely shows another kind of color (as orange red), points out passing taxi driver to have the people need take taxi.The taxi driver just can see the passenger that roadside, the place ahead has needs to carry taxi at a distance at night, can initiatively stop.

Realize that according to this system night, the passenger did not remove to call taxi in the middle of not needing to go to road, had increased security, the passenger that taxi also can rapid discovery need be called a taxi at night has greatly made things convenient for the taxi driver and need take the passenger of taxi.

The systems technology scheme:

Total system has power module, force electrical signal modular converter, control module and LED floor tile lamp to constitute, as shown in Figure 3.

The civil power of 220V/50Hz is converted to 12V to power module or the 24V DC voltage is the power supply of floor tile lamp, and produce each chip power supply that 5V voltage is given power electricity modular converter, control module.If adopt solar powered or civil power/sun power complementary power supply, directly replace the mains-supplied module with solar components such as solar panel, maintenance-free battery, photovoltaic controllers.

Power electricity modular converter is made up of pressure transducer and peripheral circuit thereof, act as the pressure signal on the floor tile lamp is converted to electric signal, and whether the someone need take taxi and produce corresponding control signal so that control module is identified, and changes the color of floor tile lamp; Whole module is installed in floor tile lamp lower surface.

Control module is made up of analog to digital converter and microcontroller and peripheral circuit thereof, analog to digital converter is digital signal with the analog signal conversion of power electricity modular converter output, microcontroller receives this signal and produces corresponding control signal, the light on and off of two kinds of color LED lamp pearls in the control floor tile lamp, prompting taxi driver roadside has the people to ride.Later stage, the control model of change floor tile lamp only needed the program in the change microcontroller if will carry out system upgrade, and hardware circuit can remain unchanged.If system's large-scale application in the city, also can in control module, add the wireless communication interface, and set up the taxi dispatching center, be distributed in city every suit system everywhere passenger's demand information is fed back to the dispatching center, the operation of each taxi of the unified scheduling in dispatching center, but the system's whole day after the expansion is used, for the passenger provides humanized service.

Floor tile lamp among the present invention adopts high-power highlighted LED dot matrix as light source, needs the LED lamp pearl of two kinds of colors of demonstration in a row to arrange (as shown in Figure 4), and the outside encapsulates with high-intensity light-passing plastic shell, as shown in Figure 2.(LED lamp pearl can be adopted the lamp pearl of two different colours of each bright spot, also can adopt two kinds of different colors of lamp pearl conversion)

After the installation of the present invention, because the property of its sheathing material, can be high temperature resistant, severe cold, burn into resistance to compression, waterproof and dustproof etc.

Description of drawings

Fig. 1 is taxi calling system scheme of installation at night

Regional A is the passenger district that waits among Fig. 1, and the floor tile lamp of system just is installed in this zone

Regional B is taxi temporary parking carrying zone among Fig. 1

Regional C is the walkway among Fig. 1

Regional D is road among Fig. 1

Fig. 2 is taxi calling system one-piece construction figure at night

A is the high-strength transparent plastic casing of floor tile lamp upper surface among Fig. 2

B is the LED lamp pearl in the floor tile lamp among Fig. 2

C is the control enclosure of system among Fig. 2, and the power module of system, power electricity modular converter, control module etc. all are installed in its inside

Fig. 3 is taxi calling system functional block diagram at night

Fig. 4 is that floor tile lamp lamp pearl is arranged synoptic diagram

A-1, A-2, A-3 are sky blue LED lamp pearl among Fig. 4

B-1, B-2, B-3 are orange red LED lamp pearl among Fig. 4

Fig. 5 is the solar photovoltaic assembly scheme of installation

A is the photovoltaic control enclosure among Fig. 5, inner maintenance-free battery and the photovoltaic controller placed

B is the column of solar-cell panel support among Fig. 5

C solar panel among Fig. 5, the inclination angle can be adjusted according to various places situation at sunshine

D is the firm banking of whole column among Fig. 5

Embodiment

Power module in the system, power electricity modular converter, control module concentrate on the control panel, be installed in the control enclosure of floor tile lamp lower surface, (power module and control module can be placed on ground or other homes) is also whole with high-intensity plastic package, upper surface (light-emitting area of floor tile lamp LED) is light transmissive material, as shown in Figure 2; If adopt solar powered or civil power/sun power complementary power supply, can column be installed on next door, floor tile lamp installation region, in order to install solar photovoltaic assembly additional, each component mounting position is as shown in Figure 4.

Claims

1. the taxi calling system at night among the present invention has proposed a kind of taxi calling scheme of novelty, total system is made of power module, power electricity modular converter, control module and floor tile lamp, the floor tile lamp of system is sky blue at ordinary times, when the pedestrian need call taxi, only need stand on the floor tile lamp of system, system can sense the someone automatically and need ride, and the color of floor tile lamp is become orange red, points out passing taxi to have the people to ride.

2. the taxi calling system at night among the present invention can adopt the complementary power supply of mains-supplied, sun power/civil power, all ripe novel energies power supplies such as solar powered as required.

3. the taxi calling system at night among the present invention can be adjusted the specification of floor tile lamp, color, the power of floor tile lamp LED lamp pearl as required.

4. the taxi calling system at night among the present invention can adopt more complicated microcontroller and the scheme of function according to the needs of system extension.

5. the taxi calling system at night among the present invention can be expanded the control module function of system as required, add wireless communication interface, and set up the taxi dispatching center, be distributed in city every suit system everywhere passenger's demand information is fed back to the dispatching center, the operation of each taxi of the unified scheduling in dispatching center, but the system's whole day after the expansion is used.