The taxi charge system
Technical field
The utility model relates to taxi charge system and method.
Background technology
Along with the China's economy development; Chinese city faces serious day by day traffic jam and problem of environmental pollution; The difficulty of calling a taxi also becomes the ubiquitous phenomenon in each city, under peak period especially on and off duty or the inclement weather conditions a lot of cities usually one difficulty ask.And taxi sharing not only can improve the vehicle utilization factor, alleviate traffic pressure, reduces passenger's travel cost, increases taxi driver's operation income; And helping improving energy use efficiency, energy-saving and emission-reduction reduce the wasting of resources, have good social benefit and economic benefit.Taxi sharing meets the requirement of nation-building resource-conserving and environment-friendly society theory.
Though at some urban taxi share-car phenomenons ubiquity; But perfect taxi sharing charge standard is not put into effect in each city, and what existing taxi charge system was used is traditional fee register, and it is by odometer sensor; The empty wagons board; Single-chip microcomputer, display, these five parts of printer are formed.Odometer sensor is gathered GES, and GES is a pulse signal, and the frequency of acquisition pulse signal just can obtain the speed of a motor vehicle, if the speed of a motor vehicle greater than certain value, adopts the milimeter number accounting price, if the speed of a motor vehicle is worth less than this, just can calculate with the time.The empty wagons board provides the signal of fee register valuation and informs whether the passenger can ride.Single-chip microcomputer can calculate distance travelled, running time, drives charactron or liquid crystal display displays milimeter number, time and expense.Printer is printed needed bill, and connecting the fee register main frame through winding displacement can only charge according to distance travelled, and the way that when the passenger rides in many ways, can only take to consult is reached an agreement, and does not have the standard of standard.Because the imperfection of management method and opertaing device, cause problems such as the continuous and state tax revenue loss of share-car dispute.
Therefore issuable dispute during passenger's Charges negotiable in many ways when reducing taxi sharing (between driver and the passenger and between the different passenger because the contradiction that fare produces); The charge standard of standard share-car; Make the relieved share-car of people, be necessary to put into effect relevant taxi sharing charging way.
Summary of the invention
In order to satisfy the share-car demand, standard share-car charge standard, the utility model provide a kind of taxi shared riding valuation system in many ways.
A kind of taxi is the shared riding valuation system in many ways, by be hung on hand-held input unit in the car, be installed in the display on the roof, fee register three parts that are installed in the car are formed; Wherein
(1) structure of described hand-held input unit is, is made up of processor unit, wireless communication module, key-press input unit, storage unit, power module;
Above-mentioned processor unit is generally selected single-chip microcomputer for use, is used for the coordination control to the hand-held input unit of share-car.
Above-mentioned wireless communication module; Be used for the fee register radio communication; Can send the destination of passenger input, by way of ground, whether agree to close take advantage of, involutory passenger's information such as requirement, also can accept information, for example mileage, current charge information etc. from sharing taximeter.
Above-mentioned key-press input unit has two kinds of forms:
The one, button comprises the hand-held input unit on/off key of share-car and several passenger's buttons; Passenger's button is used for whether agreeing that share-car and triggering close the state of taking advantage of;
The 2nd, the touch-screen input formula adopts LCD display except that on/off key, through the input of embedded software instead button, promptly get into corresponding flow process after the start and supply the passenger to select and input, and this module is supported the function of phonetic input place name.
Above-mentioned storage unit, the main information of place names in city etc. that is used to prestore if do not have this place name in phonetic when input storage unit, can directly be imported place name, also is used to the information of storing passenger's input and receiving from sharing taximeter.
Above-mentioned power module, available general powered battery.
Use hand-held input unit easily and at will do not lost for the ease of driver and the passenger of each side and put, on housing, be provided with perforation, be used for hand-held input unit is suspended on the fixed position.A taxi can be equipped with more than one hand-held input unit and supply passenger and driver to use.
(2) structure of described display is, comprises the ceiling light box body and the light source that are installed in the taxi top, and said light source is made up of a double-side Waterproof LED array board; Transparent material is adopted in ceiling light box body front and back; In the ceiling light box body, also be provided with circuit board, be furnished with CPU, decoding scheme and driving circuit on the circuit board, driving circuit drives LED array of display is luminous; Connecting the car internal controller through USB realizes power supply or adopts powered battery; The CPU controller drives circuit interior with being arranged on car is connected.
During use, the driver operation controller is lighted led array, manifest and upgrade Word message, Word message comprise by bus the destination, by bus by way of ground, information such as share-car vacant scats etc.It can be convenient to the pedestrian and watch display message, in time for the share-car pedestrian provides direction of traffic route and Che Nei condition information, and the deficiency of existing taxi dome lamp indicator in the time of can solving share-car effectively.
(3) described fee register structure is, by the circuit main board in fee register housing, the housing be used to obtain by bus the odometer sensor of mileage information and form; Case panel is provided with display screen, and housing is provided with bill printer; Be furnished with the central processing unit that is used to calculate riding fee on the circuit main board, be used to write down driver and passenger's dialog information sound pick-up outfit and broadcast unit, be used to write down the passenger of each side odometer charge information and ad playing information and storage urban place name information storage unit, be used to locate and the GPS positioning navigation module in updated at any time taxi position and origin-to-destination path, be used for the radio communication unit that hand-held input unit and roof display intercom mutually.
At first stipulate taxi shared riding valuation principle in many ways for realizing the utility model:
Whether 1, allow share-car to depend on passenger and driver's common selection on the car, only when they allow share-car jointly, the share-car display of roof can show that just relevant information and the travel route in the car inform that the passenger under the car can share-car.
2, according to the actual conditions that have the taxi seat now; At most by three, four passenger's share-cars or two, three batches of passenger's share-cars; The high more principle of the more preferential degree of passenger according to share-car passenger share-car; Charge by existing taxi charging method when having only first or first passenger to ride, closing more than two or more than two batches takes the opportunity beats corresponding discount sequentially, and the former is low for the latter's discount rate.
3, no matter what the passenger get on the bus at constantly, each passenger's mileage by bus all is divided into starting mileage and the outer mileage of starting.And the outer mileage of starting is divided into solely taking advantage of mileage, two sides to close to take advantage of mileage, three parts to close and takes advantage of mileage.Corresponding passenger's riding fee is divided into starting expense and the outer expense of starting.The outer expense that starts to walk is divided into solely to be taken advantage of expense, two sides to close to take advantage of expense, three parts to close the expense of taking advantage of.Through writing down every section mileage, calculate every section expense of mileage by bus according to corresponding discount.
4, the passenger is if solely take advantage of in mileage in its starting, and then its starting fare is calculated on the basis of their original price, and takes advantage of if the passenger closes with other passengers in its starting mileage, and then starting fare gives a discount, and according to maximum numbers of in its starting mileage, riding simultaneously its starting fare is given a discount.
5, according to the preferential principle of share-car, the share-car number is many more, and preferential degree is high more, and concrete discount ratio can be set according to the each department situation by relevant departments, and the utility model is not done special qualification.
6, consider that the passenger possibly require the driver to detour obtaining under the situation that other passengers agree, what then this distance that detours should count this passenger solely takes advantage of mileage, thereby ensures other passengers' interests.
7, necessary in the process of moving waiting charge (roadlock, red light) is born by the passenger of each side jointly.When certain side passenger is obtaining when requiring to wait under the condition that other passengers agree, bear waiting charge by the passenger of correspondence and use.
8, after the passenger gets off, print passenger's dealing money and tax respectively, and print reimbursement voucher.Cancel this group passenger's the information content.
According to mentioned above principle, realize that the pricing method step of above-mentioned charge system is following:
The first step; Mileage charges and begins; First or first passenger agree share-car then with hand-held input unit input vacant seat number, approach ground, destination, to information such as passenger's sex requirements; Send to fee register, and show above-mentioned information by the roof display, fee register gets into the valuation program of the pattern of temporarily walking alone; Otherwise directly get into the pattern of walking alone, the roof display shows refusal share-car information, and begins to charge by existing charging way;
Second step; Behind second or the second batch of passenger loading, agree share-car then with hand-held input unit input vacant seat number, approach ground, destination, to information such as passenger's sex requirements; Send to fee register; And showing above-mentioned information by the roof display, fee register gets into interim two sides and closes the valuation program of taking advantage of pattern; Otherwise direct two sides close the pattern of taking advantage of, and the roof display shows refusal share-car information, and close by existing two sides and to take advantage of pattern to begin charging; By that analogy.
In the 3rd step, fee register operation accounting routine charges according to starting fare and outer valency of starting and share-car situation, prints bill when the passenger gets off in good time.
The good effect of the utility model is: native system adopts hand-held input unit input Customer information, thereby this action can be accomplished the time of saving the driver by the passenger, improves line efficiency; The roof display screen adopts the mode of dynamic refresh dynamically to show specifying information and traffic route in the car, and in that do not allow to close under the situation about taking advantage of can display ads information; System provides a kind of relatively reasonable share-car pricing method, and the mileage of will riding is divided into starting mileage, the outer mileage of starting, and the outer mileage of wherein starting to walk is divided into according to the while number of passengers more solely takes advantage of mileage, double closing to take advantage of mileage, three people to close to take advantage of mileage.Every section mileage charges according to different discounts, and concrete discount is confirmed according to the situation of locality by relevant department.A kind of share-car standard is provided, has needed when avoiding share-car occurring in many ways that the passenger consults the situation that riding fee is used, and then reduced the share-car dispute from the source.When the riding fee that reduces the passenger is used, increase driver's income again, made that the passenger can relieved share-car, practiced thrift the consumption fund; Reduced the repetition of travel route; Help alleviating traffic pressure, energy savings has good social benefit and economic benefit.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the user mode figure of share-car charge system;
Fig. 2 is the appearance assumption diagram of display;
Fig. 3 is the circuit theory sketch of display;
Fig. 4 is the outward appearance front view of touch hand-held input unit;
Fig. 5 is the functional block diagram of touch hand-held input unit;
Fig. 6 is the outward appearance front view of the hand-held input unit of button;
Fig. 7 is the functional block diagram of the hand-held input unit of button;
Fig. 8 is the schematic appearance of fee register;
Fig. 9 is the outward appearance vertical view of fee register;
Figure 10 is a kind of illustraton of model of fee register display unit;
Figure 11 is the circuit structure block diagram of fee register;
Figure 12 is the taxi process flow diagram of shared riding valuation system in many ways;
The computing method synoptic diagram that Figure 13 uses for riding fee.
Among the figure: 1-roof display; 2-hands input unit; The 3-fee register; 1.1-box body; 1.2-LED array board; 1.3-serial line interface; 1.4-data connecting line; 2.1-housing, the 2.2-on/off key; 2.3-LCD touch-screen; 2.4-perforation; 2.5-circuit board; 2.6-battery compartment; 2.7-display screen; 3.1-housing, 3.2-pulse signal interface, 3.3-panel display, the outlet of 3.4-bill printer, 3.5-serial line interface, 3.6-power interface, 3.7-pulse signal interface, 3.8-circuit main board, 3.9-bill printer.
Embodiment
Taxi sharing charge system as shown in Figure 1, by be hung on hand-held input unit (being portable collector) 2 in the car, be installed in the roof display 1 on the roof, fee register 3 three parts that are installed in the car are formed; Wherein
The structure of roof display 1 is like Fig. 2, shown in 3, and it comprises the light source in the ceiling light box body 1.1 that is installed in taxi car body top and the box body 1.1, and said light source is made up of a led array plate 1.2, in box body 1.1, also is provided with circuit board; Circuit board is as shown in Figure 3, is furnished with CPU, decoding scheme and driving circuit on the circuit board, and driving circuit drives led array plate 1.2 is luminous.CPU is through serial line interface 1.3, and data connecting line 1.4 fee register 3 interior with being arranged on car is connected; Driving circuit is lighted led array and is shown Word message, Word message comprise by bus the destination, by bus by way of ground, share-car vacant scats, whether can share-car, passenger's sex, advertising message etc. on the car, can the roll display Word message on the display screen.
Said hand-held input unit 2 has the hand-held input unit of following touch-screen type taxi and the hand-held two kinds of forms of input unit of button taxi; Wherein:
Structure such as Fig. 4, shown in Figure 5 of the hand-held input unit of touch-screen type taxi, it mainly is made up of housing, processor unit, wireless communication module, input block, storage unit, power module; Concrete structure is on hand-held input unit housing 2.1, to embed LCD touch-screen 2.3, and be provided with on/off key 2.2; Be provided with circuit board 2.5 in the housing 2.1, be furnished with central processing unit, wireless communication module, storage unit, touch screen controller on the circuit board 2.5; Be provided with battery compartment 2.6 in the housing 2.1.
Use hand-held input unit not put easily for the ease of driver and the passenger of each side, on housing 2.1, be provided with and bore a hole 2.4, be used for hand-held input unit is suspended on the fixed position with at will not losing.
When the user imports, produce the signal of a reflection user click location through LCD touch-screen 2.3.This signal is simulating signal normally, and it need be digital signal (coordinate of user's click just) with analog signal conversion through touch screen controller, gives central processing unit again and handles.Digital signal re-sends to the fee register that wireless module is sent to taxi the place ahead after treatment.
When the foregoing description uses; If agree then to open the on/off key 2.2 of handing input unit by passenger oneself or by the driver by bus, start hand-held input unit 2 behind the passenger loading, this moment is the entering homepage automatically; Hand-held input unit 2 requires the passenger to import the vacant scats number in car this moment; Import the back that finishes and get into the next item down, import the destination perhaps by way of information such as ground by the passenger, the involutory passenger's of input passenger requirement was generally the sex requirement after input finished.The passenger can return the last layer catalogue or revise input information through the cancellation button in input process; After accomplishing input; Hand-held input unit can show the information that the passenger imports simultaneously once more; If the wrong respective entries that can get into is accomplished modification, otherwise presses definite key, portable collector passes to the fee register 3 in the car with complete information.
Structure such as Fig. 5, shown in Figure 6 of the hand-held input unit 2 of button taxi, it mainly is made up of housing, processor unit, wireless communication module, input block, storage unit, power module; Concrete structure is on hand-held input unit housing 2.1, to embed display screen 2.7, and be provided with on/off key 2.2 several passenger's buttons; Be provided with circuit board 2.5 in the housing 2.1, be furnished with central processing unit, wireless communication module, storage unit, wave filter on the circuit board 2.5; Be provided with battery compartment 2.6 in the housing 2.1.
Use hand-held input unit not put easily for the ease of driver and the passenger of each side, on housing 2.1, be provided with and bore a hole 2.4, be used for hand-held input unit is suspended on the fixed position with at will not losing.
When the user imports, produce a signal that reflects user's click location through passenger's button, give central processing unit again and handle.Digital signal re-sends to wireless module after treatment and is sent to the fee register 3 in the taxi.
The structure of fee register 3 is like Fig. 8,9,10, shown in 11; It is on fee register housing 3.1, to be provided with pulse signal interface 3.2; Through interface 3.2 circuit main board 3.8 is connected with wheel speed sensor; The pulse that wheel speed sensor (tongue tube) sends records distance travelled through being sent to the counter on the circuit main board 3.8 after the device inside shaping through the counting of paired pulses and the size of wheel.The power interface 3.6 of housing 3.1 is responsible for the power supply power supply of whole fee registers 3, the taxi power supply power supply of power-supply system after by rectification, filtering, step-down.Fee register 3 receives wireless signal that is transmitted by hand-held input unit 2 or the information that receives the input of fee register input block through radio communication unit, and through serial line interface 3.5 in-vehicle information, destination, travel route is sent to roof display 1 and shows.The driver presses the whole pricing system of key control through press on the fee register 3; Fee register 3 panels are provided with master switch, customer number button, wait for charging button, detour switch and complete vehicle curb condition button etc. that panel display 3.3 can show that the unit price in the different highway sections of each passenger and ride mileage and instant playback passenger's riding fee is with (shown in figure 10).Bill printer 3.9 is connected with circuit main board 3.8; When certain passenger will get off; The driver presses this passenger's corresponding key and finishes chargeing by bus of this; Circuit main board 3.8 sent type information to bill printer 3.9 and printed this moment, printed the bill of accomplishing and saw off through bill printer outlet 3.4.
The circuit of fee register 3 is shown in figure 11, and it is on circuit main board 3.8, to be furnished with wireless module, central processor unit or Main Control Unit (optional single-chip microcomputer or ARM), voice storage and broadcast unit, sound pick-up outfit unit, data storage cell (can be RAM card), clock unit etc.Wherein wireless module be responsible for receiving by hand-held input unit 2 transmit the destination, by way of ground, whether agree information such as share-car, and the signal that receives is sent to central processing unit.Central processor unit is the core of whole fee register 3, coordinates the work of the whole fee register of control, is responsible for receiving the count pulse that is sent by wheel speed sensor, count value is changed into passenger's mileage and computational costs by bus; Voice storage and broadcast unit are selected special-purpose speech chip for use, under the control of central processing unit, are used for taxi playing advertisements or information on services; The sound pick-up outfit unit is used to write down dialog information in the car, for resolving a dispute later on evidence is provided; Data storage cell (can be RAM card) be used to write down taxi when time professional pick-up time, time getting off, have the records of distance by the log, contents such as timing, unit price and rent: can add up and show the taxi same day and total operation data, can store and show that taxi is like the interior operation amount of money and work as inferior preceding 500 to 2000 times operation data of dried year.
Shown in figure 12, realize that the pricing method step of above-mentioned charge system is following:
The first step; Mileage charges and begins; First or first passenger agree share-car then with hand-held input unit 2 input vacant seat numbers, approach ground, destination, to information such as passenger's sex requirements; Send to fee register 3, and show above-mentioned information by roof display 1, fee register 3 gets into the valuation program of the pattern of temporarily walking alone; Otherwise directly get into the pattern of walking alone, roof display 1 shows refusal share-car information, and begins to charge by existing charging way;
Second step; Behind second or the second batch of passenger loading, agree share-car then with hand-held input unit 2 input vacant seat numbers, approach ground, destination, to information such as passenger's sex requirements; Send to fee register 3; And by the above-mentioned information of roof display 1 demonstration, fee register 3 gets into interim two sides and closes the valuation program of taking advantage of pattern; Otherwise direct two sides close the pattern of taking advantage of, and roof display 1 shows refusal share-car information, and close by existing two sides and to take advantage of pattern to begin charging; By that analogy.
In the 3rd step, fee register 3 operation accounting routines charge according to starting fare and outer valency of starting and share-car situation, print bill when the passenger gets off in good time, and accounting routine is shown in figure 13.
Can find out also from Figure 12, close to take advantage of pattern and three people to close to take advantage of the pattern of walking alone, two people and do not allow to have again new passenger loading under the pattern that this moment, roof display 1 showed that car completely or advertising message.Close to take advantage of under the pattern in wait and allow new passenger loading, this moment, roof display 1 showed specifying information and the traffic route of taxi in the car.
From Figure 13, also can find out: expense outside riding fee is divided into the starting expense and starts to walk, many more according to the share-car number, the principle that preferential degree is high more gives a discount.
The fare total expenses M that the passenger paid forms promptly by starting fare with above the expense of starting mileage:
M=M
1+M
2。M
1Be starting fare, M
2Be the outer valency of starting to walk.The starting fare that the passenger paid is calculated according to the described method of Figure 13, if in this passenger's starting mileage, do not have new passenger loading, then this passenger bears the starting expense alone; If there is new passenger loading then starting fare to be given a discount by the maximum situation of number of riding simultaneously.The expense M that surpasses the starting mileage that the passenger paid
2Calculate according to the described method of Figure 13; Expense outside the starting mileage takes advantage of expense to form by solely taking advantage of expense, two Fang Hecheng, three parts to close; Solely take advantage of mileage to calculate according to original cost; Two sides close and take advantage of mileage to take advantage of mileage to carry out preferential valuation by different discounts respectively with tripartite closing, if the mileage that is above standard is then added expense of an empty run.