CN203433550U

CN203433550U - Taxi sharing device

Info

Publication number: CN203433550U
Application number: CN201320327376.4U
Authority: CN
Inventors: 李本旺; 牛南南; 邵毅明
Original assignee: Chongqing Jiaotong University
Current assignee: Chongqing Jiaotong University
Priority date: 2013-06-07
Filing date: 2013-06-07
Publication date: 2014-02-12
Anticipated expiration: 2023-06-07

Abstract

The utility model relates to the field of automotive electronic and electrical appliances and particularly relates to a taxi sharing device. The taxi sharing device comprises a single chip microcomputer, an information input device connected with a data port of the single chip microcomputer, and an external display connected with a signal output port of the single chip microcomputer and located at a windshield inside a taxi, wherein a display screen of the external display faces towards the outside of the taxi or is located at the top outside the taxi. With the taxi sharing device, the problem that taxi sharing for passengers is inconvenient can be solved, convenience can be brought to passengers and taxi drivers, and the traffic pressure can be alleviated.

Description

A kind of taxi sharing device

Technical field

The utility model relates to automotive electronics appliance field, is specifically related to a kind of taxi sharing device.

Background technology

Along with the develop rapidly of national economy, the improving constantly of people's income level, the people who takes taxi in city is more and more, especially at peak period on and off duty taxi, occurs the situation that supply falls short of demand.But, in off-peak period, the unloaded phenomenon of taxi is more serious, cause to a certain extent a series of problems such as the increase of automobile emission amount, traffic jam, perplexing the sound development of urban transportation and taxi trade, the efficiency of operation that therefore improves taxi becomes the effective way of alleviating traffic pressure." share-car " also claims " carpool ", refers to that car trip of carpool belongs to Car sharing to several passengers due to similar purpose ground, originates from European Switzerland and Germany.Because it can reduce the magnitude of traffic flow, reduce air pollution, improve traffic efficiency, so very popular abroad.

In China's taxi trade, " share-car " is mostly spontaneous to be carried out, and is mostly to ride together after being consulted by a plurality of passengers.If only have a passenger to need share-car, generally need driver also otherwise time stop and solicit client, this not only delays passenger's time, but also affect traffic, passes through, and easily causes traffic hazard, has increased on the contrary traffic pressure.

Utility model content

Technical problem to be solved in the utility model is to provide the taxi sharing device with a kind of passenger's of being convenient to share-car.

In order to solve the problems of the technologies described above, the utility model provides following technical scheme:

A device, comprises a single-chip microcomputer;

One message input device, is connected with the FPDP of single-chip microcomputer;

One outer display, is connected with single-chip microcomputer signal output port, is positioned at car windshield place, and its display screen, outside car, or is positioned at the outer top of car.

When get on the bus and passenger while being ready share-car, driver just can pass through message input device, and typing single-chip microcomputer is counted in He Chenei room, destination, and the outer display screen of Single-chip Controlling shows information, needs passenger by bus sees the information of demonstration, selects as required taxi pushing-off the wagons in the same way.Driver can normal driving, has avoided driver to loiter and affect the current situation of traffic and occur because soliciting client; Allow this behavior of share-car be easier to carry out.After share-car is universal, same taxi just can carry and organize passenger in the same way more, thereby reduces the demand of vehicle, also improved traffic circulation efficiency, thereby also alleviated to a certain extent urban traffic pressure.The demand of taxi has just reduced, and urban transportation is also more unimpeded accordingly, has just reduced corresponding taxi energy consumption and discharge, has also reduced the energy consumption and the discharge that due to traffic congestion, bring.

Further, in order to facilitate driver's operation, described input media is speech input device, comprises the speech input device body, destination recording switch and the empty parking space recording switch that are connected with the FPDP of single-chip microcomputer respectively.

Further, also comprise an interior display, be connected with single-chip microcomputer signal output port, be positioned at car, its display screen is in car; One GPS navigation instrument, is connected with single-chip data port.

GPS can select nearest path according to input destination, and to be presented at be interior display; The relevant information that can also show some drivers; To take precautions against the bad behaviors such as driver detours, like this, passenger's interests obtain maximum guarantee.

Accompanying drawing explanation

Fig. 1 is module frame chart of the present utility model;

The direction of arrow represents that signal flows to.

Embodiment

Below in conjunction with drawings and Examples, technical solution of the present invention is further illustrated:

As shown in Figure 1, a kind of taxi sharing device, comprises a single-chip microcomputer;

One speech input device, comprises the speech input device body, destination recording switch and the empty parking space recording switch that are connected with the FPDP of single-chip microcomputer respectively, and in order to guarantee recording effect, this speech input device is located near the place ahead, driver position or bearing circle;

One outer display, is connected with single-chip microcomputer signal output port, is positioned at car windshield place, and its display screen, outside car, or is positioned at the outer top of car;

Also comprise an interior display, be connected with single-chip microcomputer signal output port, be positioned at car, its display screen is in car; One GPS navigation instrument, is connected with single-chip data port.

Each Component selection is as follows:

Single-chip microcomputer model: Intel8051(possesses voice recognition processing ability);

Speech input device body: adopt the voice integration module (having microphone) based on audio coding/decoding chips W M8731;

Outer display model: 628*115*35MM;

Interior display model: CMM-GPS-788B;

GPS navigation instrument model: A700;

Destination voice switch model: PB-22E08;

Empty parking space recording switch: PB-22E08.

In order to facilitate the calculating of share-car expense, also can formulate a Freight Basis, by its program input single-chip microcomputer, based on interior display, at pilothouse, a key system being connected with single-chip data port is set, this key system comprises

Key, the upwards numbering in choice menus " make progress ";

" downwards " key, the downwards numbering in choice menus;

The key of " getting on the bus ", passenger loading, driver presses this key, and system can be automatically for passenger numbers;

The key of " getting off ", passenger getting off car, presses reconstruction, use " on ", D score key selects reorganization passenger's the numbering of getting on the bus, determining can automatic printing bill, meanwhile, system is hiding this numbering automatically;

" ok " key, determines and selects, printed tickets;

" desktop demonstration " key, presses this key, use " on ", D score key selects corresponding information in interior demonstration screen display.

This contributes to share-car charging, ensures passenger's interests, reduces because of share-car expense generation dispute, is beneficial to the popularization of share-car.

Above-described is only preferred implementation of the present utility model; should be understood that; for a person skilled in the art; do not departing under the prerequisite of the utility model structure; can also make some distortion and improvement; these also should be considered as protection domain of the present utility model, and these can not affect effect and practical applicability that the utility model is implemented.

Claims

1. a taxi sharing device, is characterized in that: comprise a single-chip microcomputer;

2. taxi sharing device as claimed in claim 1, is characterized in that: described input media is speech input device, comprises the speech input device body, destination recording switch and the empty parking space recording switch that are connected with the FPDP of single-chip microcomputer respectively.

3. taxi sharing device as claimed in claim 1 or 2, is characterized in that: also comprise an interior display, be connected with single-chip microcomputer signal output port, be positioned at car, its display screen is in car; One GPS navigation instrument, is connected with single-chip data port.