CN202217323U

CN202217323U - Segment taximeter

Info

Publication number: CN202217323U
Application number: CN2011202106182U
Authority: CN
Inventors: 邹超
Original assignee: SHENZHEN RYSCO TECHNOLOGY CO LTD
Priority date: 2011-06-21
Filing date: 2011-06-21
Publication date: 2012-05-09
Anticipated expiration: 2021-06-21

Abstract

The utility model provides a segment taximeter which is added with more control signal outputs to realize the color separation control of a matched multicolored empty lamp and a matched multicolored ceiling lamp so as to prompt whether or not a taxi is shared and the shared state. Besides, the segment taximeter solves the segment pricing problem in terms of programmed algorithm. The segment taximeter mainly includes a lamp display unit, a button, an IC holder, and a GPS communication interface, wherein the lamp display unit also includes a power supply part, the multicolored empty lamp, an input unit which can be input into a target by hand input/pinyin input/voice input, and the multicolored ceiling lamp containing the target display. The input unit prompts whether or not the taxi is shared, the shared state, and the target. The button uses the long/short keying mode to distinguish whether or not the taxi is shared, and different passengers only need to operate a same on/off button when the passengers get on or off the taxi under the condition that the taxi is shared. Software can automatically number the passengers in a list or cancel the numbers when the passengers are out of the list. The taximeter is added with the IC holder and the GPS communication interface.

Description

Taxi sectional type fee register

[technical field]

The utility model relates to taximeter, relates in particular to a kind ofly can and close the taxi sectional type fee register that the passenger charges respectively to the passenger.

[background technology]

Traditional taximeter, with distance travelled and working time be foundation, one or one group of passenger are rented valuation.Its pricing method does, the passenger by bus after, taxi operates in the starting mileage and calculates riding fee usefulness according to starting fare, surpasses starting mileage part, adds up by the expenses standard of every kilometer certain close end.Simultaneously, in operational process, go at a slow speed if run into taxi, perhaps run into red light like traffic congestion, fee register can calculate the used time of the low speed driving of hiring a car, and it is converted to milimeter number charges, and is converted to 1 kilometer charging in 5 minutes like low speed driving.Various places taxi starting fare, every kilometer price of follow-up mileage are different with the converting standard of milimeter number with the low speed driving time.

As shown in Figure 3, traditional taximeter mainly comprises micro-control unit 14, display unit 15, assortment of keys 16, language play back system 17, receipt printer 18, power supply tuner 19 and empty and load signaling switch 20.Wherein, Micro-control unit 14 comprises center processor (CPU), programmable read only memory (EPROM), temporary storage (RAM) and interface circuit; The instruction of each button is responsible for receiving, storing and calculate in this unit during operation; As calculate mileage, low speed driving time and the corresponding cost of taxi operation, and data are sent to display unit carry out corresponding demonstration; Assortment of keys 16 provides some function corresponding services; Language play back system 17 is play welcome words, is thanked language, the consumption amount of money and taxi company's information when passenger getting on/off; Receipt printer 18 is printed invoice by bus for the passenger when the passenger gets off; Power supply tuner 19 with the taxi level+12V voltage is allocated as+5V voltage supplies with fee register; 20 pairs of skies of empty and load signaling switch, loaded vehicle state are changed.

As stated, traditional taximeter can only be accomplished the valuation to one or one group passenger.In the actual life; Along with constantly riseing of oil price, the operation cost of taxi adds environmental protection, low-carbon (LC) and requirements of saving energy with increasingly high; The demand that share-car is shared increases just day by day, therefore be necessary for taxi be equipped with can be respectively to the passenger and close the fee register that the passenger carries out accounting processing.

[utility model content]

The technical matters that the utility model will solve is; Can only accomplish valuation to traditional taximeter to one or one group passenger; Propose a kind ofly can and close the taxi sectional type fee register that the passenger charges respectively, on traditional calculations device basis, increase control output signal the passenger; Be used for branch color control, be used for being connected of fee register and IC-card seat and GPS polychrome empty car lamp and roof lamp.

The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of taxi sectional type fee register is provided, comprises car lamp display unit 1, sensor unit 2, MCU microprocessor 3, storage area 4, button 5, IC-card seat 6, the signal output part 7 that appraises at the current rate, printing portion 8, display part 9 and GPS communication interface 10.Wherein, car lamp display unit 1 also comprises the input block of power unit, polychrome empty car lamp, writable/phonetic/phonetic entry destination and contains the polychrome roof lamp that the destination shows; Power unit links to each other with MCU microprocessor 3 through the polychrome empty car lamp; The polychrome roof lamp that contains the destination demonstration links to each other with said polychrome empty car lamp through said purpose input block; The car lamp display unit is realized dividing color control, points out out taxi whether to share and share state.Sensor unit 2 also comprises sensor and input channel; Sensor links to each other with MCU microprocessor 3 through input channel, and MCU microprocessor 3 is connected with GPS communication interface 10 with car lamp display unit 1, sensor unit 2, storage area 4, button 5, IC-card seat 6, the signal end 7 that appraises at the current rate, printing portion 8, display part 9 respectively; MCU microprocessor 3 will be taken from the different passengers of button 5 input the RAM temporary storage that information is stored in said MCU microprocessor 3 according to the order of sequence, and take advantage of calculation mode respectively to calculate different passengers' expense by the arithmetic element of MCU microprocessor 3 by solely taking advantage of with closing.9 expenses that show current passenger in display part; After instruction and the corresponding passenger of getting off numbering are taken in the end that receives button 5 inputs; MCU microprocessor 3 is transferred the corresponding Customer information of getting off in RAM temporary storage cell wherein; Offer display part 9, printing portion 8 and phonological component 11, remove the passenger's that gets off who stores in the interim deposit receipt of the RAM unit information at last, and arrange residue passenger's information again.

Button 5 is positioned on the fee register panel, comprises " ∧ ", " ∨ ", " V/H " and " ENTER " four buttons and an inner parameter adjustment jack, realizes its button processing by the I/O TCP of MCU microprocessor 3; In the taxi operation process, only use " V/H " button, adopt the mode of length key " V/H " button to distinguish whether share taxi; When the loaded vehicle state, only use " V/H " button that the difference passenger that gets on the bus is numbered, when the passenger gets off; Use the suspension from toll of " ENTER " button; Use " ∧ " button selections passenger's numbering of to get off, and switching displayed uses " ∨ " button to confirm to charge and get off to reference numeral passenger's charge information; And the mode that adopts length key " ∨ " button distinguishes the passenger that gets off and whether needs printed tickets, cancels this Customer information automatically by software simultaneously.

In the described taxi sectional type of the utility model fee register; Display part 9 is to different client market; Can comprise or not contain tax control function, display screen can be two screens to the LED/LCD charactron that four screens do not wait and shows, can show by compatible existing fee register product four screens.

In the described taxi sectional type of the utility model fee register; Sensor in the sensor unit 2 is a Hall element; Exportable list/dipulse signal; The pulse signal of output is input to after input channel filtering and shaping pulse in the MCU microprocessor 3, after MCU microprocessor 3 interrupt service routines are handled, realizes tally function.

In the described taxi sectional type of the utility model fee register; Storage area 4 is the 2PROM device; Link to each other with battery 13 through real-time clock 12, be used for writing down different passengers and share the mileage information of riding process, and can be provided with and revise through parameter regulation hole/inputs such as IC-card seat in difference.

In the described taxi sectional type of the utility model fee register, IC-card seat 6 can be operated logic encryption card, smart card, satisfies the place that the card management expectancy is arranged.

In the described taxi sectional type of the utility model fee register, the signal output part 7 that appraises at the current rate is implemented in when the fee register charging is appraised at the current rate and exports signal through an I/O mouth, utilizes this signal can realize the automatic detection to the formation closed loop of fee register.

In the described taxi sectional type of the utility model fee register, MCU microprocessor 3 carries out exchanges data through serial ports and printing portion 8.

In the described taxi sectional type of the utility model fee register, GPS communication interface 10 can through a standard RS232 interface of this machine configuration, be realized and the interconnected communication of GPS on needs and the car during GPS on-line communication.

The described taxi sectional type of the utility model fee register has following beneficial effect: can distinguish empty wagons, loaded vehicle two states; Can also distinguish and whether be ready the state sharing taxi and share; Can the involutory visitor of renting charge respectively and printed tickets; Increase control output signal, be used for branch color control, be used for being connected of fee register and IC-card seat and GPS polychrome empty car lamp and roof lamp.

[description of drawings]

Fig. 1 is the construction module figure of the taxi sectional type fee register of the utility model;

Fig. 2 is a taxi sectional type fee register panel synoptic diagram;

Fig. 3 is the construction module figure of traditional taximeter.

[embodiment]

The principle of work of the utility model is: when taxi does not have the passenger, be in complete vehicle curb condition, the A passenger loading; Be that vehicle gets into the loaded vehicle turntable by complete vehicle curb condition, and be ready to select whether share taxi, begin charge then according to A passenger; If A passenger is reluctant to share; 100% charge of then pressing local charge standard, is charged till having the people to share by 100% of local charge standard earlier if A passenger is ready to share up to arriving the destination; B passenger loading in the way; Through a button on the fee register panel; Confirm to get into and share state, and the passenger is numbered in order, and begin to charge to all passengers by sharing price; Like two or two groups of parts that the passenger shares, every or every group of passenger can collect fare by 70% of local charge standard; Can repeat a step, continue to have the passenger to add and share, the ridership of sharing is 4 to the maximum, and the group of passengers number of sharing is big more, and the fare of mileage is just preferential more in sharing; If there is the passenger to get off; Then suspend to charge by the button on the fee register panel, and the passenger's who selects to get off numbering, its valuation information shown; The passenger needs printed tickets if get off; Can realize printed tickets through the button on the fee register panel, if the passenger that gets off does not need printed tickets, also be to realize through the button on the fee register panel.After the passenger gets off, fee register will be judged last group of passengers number, the adjustment pricing mode.And the expense that every group of passenger need pay is the summation of expense under the various states that it experienced.

According to above-mentioned principle of work; The structure of the taxi sectional type fee register of the utility model is as shown in Figure 1, comprises car lamp display unit 1, sensor unit 2, MCU microprocessor 3, storage area 4, button 5, IC-card seat 6, the signal output part 7 that appraises at the current rate, printing portion 8, display part 9 and GPS communication interface 10.Wherein, Car lamp display unit 1 also comprises the input block of power unit, polychrome empty car lamp, writable/phonetic/phonetic entry destination and contains the polychrome roof lamp that the destination shows; The polychrome roof lamp that contains the destination demonstration links to each other with the polychrome empty car lamp through the purpose input block; Power unit links to each other with MCU microprocessor 3 through the polychrome empty car lamp; After the signal of passenger getting on/off stores, handles, make corresponding reflection by the car light of all kinds of 1 li of MCU microprocessor 3 control car lamp display unit in MCU microprocessor 3; Sensor unit 2 also comprises sensor and input channel; Sensor links to each other with MCU microprocessor 3 through input channel; Said sensor is a Hall element, and exportable list/dipulse signal, the pulse signal of output are input in the MCU microprocessor 3 after input channel filtering and shaping pulse; After MCU microprocessor 3 interrupt service routines are handled, realize tally function; MCU microprocessor 3 is the microprocessor of Cortex-M032 position ARM; This microprocessor also comprises bus extender GPIO and many serial ports output terminal, and MCU microprocessor 3 is connected with GPS communication interface 10 with storage area 4, button 5, IC-card seat 6, the signal end 7 that appraises at the current rate, printing portion 8, display part 9 respectively through many serial ports output terminal again.

When taxi was in complete vehicle curb condition, polychrome empty car lamp and roof lamp were all bright entirely.When passenger loading, the driver can inquire whether the passenger is ready to share taxi, and the fare of sharing part can obtain certain preferential.If the passenger is unwilling to share, the driver lacks key " V/H " button once, and polychrome empty car lamp and roof lamp all extinguish, and passenger's car rental cost is collected by 100% of local charge standard; If the passenger is ready to share, head driver key " V/H " button once, vehicle gets into the loaded vehicle state; And control polychrome empty car lamp extinguishes of the same colour; This moment, fee register began to charge by (one a group) passenger, and automatically for this position (group) passenger numbers 1#, triggered phonological component simultaneously and send welcome words to the passenger.At this moment, the driver can be through the first (group) passenger's of hand-written/phonetic/phonetic entry destination, and the destination will be presented on the destination display module of polychrome roof lamp.When equidirectional passenger loading is arranged on the way; The driver once confirms to have passenger loading through short key " V/H " button; Simultaneously last passenger's charging in full is switched to the charging of sharing of discount, this passenger who gets on the bus is 2# by automatic numbering, and it charges also for the charging of sharing of discount is arranged; Simultaneously, sectional type fee register control polychrome empty car lamp extinguishes of the same colour again.By that analogy, the maximum carrying number of times of taxi is 4 times, and promptly passenger's numbering is up to 4#, and at this moment, polychrome empty car lamp and roof lamp all extinguish.If a certain passenger will get off in the way; The driver through " ENTER " button on the short key sectional type fee register panel once suspends and charges, then through " ∧ " button; The passenger's that selection need be got off numbering, the display part also switches to this passenger's charge information simultaneously.If the passenger needs bill, the then long key of driver " V " button once will trigger printing portion and be passenger's printed tickets, and triggering phonological component simultaneously is that the passenger who gets off plays message such as thanking to language; If the passenger does not need bill, then short key " V " button of driver is that the passenger who gets off plays message such as thanking to language with triggering phonological component once; Behind the EO of " ENTER " button and " V " button, fee register is cancellation passenger's the numbering of getting off, and only passenger in the car continued to charge, and the display part also switches to a time passenger's charge information, and control polychrome empty car lamp is lighted of the same colour again.The process that can repeat to get off, sectional type fee register will be judged ridership by bus, if still have multidigit (group) passenger, then by corresponding preferential calculating fare; If (group) passenger is only arranged, then charge by full price; If do not have the passenger, then control the polychrome empty car lamp and the roof lamp is bright entirely.

Fee register as required; Can divide two kinds of situation, two kinds of situation are as shown in Figure 2: the one, and, fee register is that four screens show; Compatible present " unit price ", " mileage ", " time " and " amount of money " four screens; Passenger's numbering shows that in " mileage " screen mileage/time then shows in " time " screen, " unit price " screen still is used for showing the unit price and the amount of money with " amount of money " screen; The 2nd; Fee register is that two screens show, promptly " mileage/time " screen shields with " amount of money ", and " mileage/time " screen is used for showing mileage and time; " amount of money " screen is used for showing that the passenger numbers and the amount of money: " x.ppp.pp "; Wherein x representes that the passenger numbers, and ppp.pp representes the amount of money that charges, and for example: 2.126.00 representes that it is 126 yuan that the 2nd passenger charges.

In addition, in the described taxi sectional type of the utility model fee register, also have IC-card seat 6, can operate, satisfy the needs that card management expectancy place is arranged logic encryption card, smart card.And the signal output part 7 that appraises at the current rate, it is implemented in when the fee register charging is appraised at the current rate and exports signal through an I/O mouth, utilizes this signal can realize the automatic detection to the formation closed loop of fee register.Also comprise GPS communication interface 10, can through a standard RS232 interface of this machine configuration, realize and the interconnected communication of GPS on needs and the car during GPS on-line communication.

The above is the detailed description of the embodiment of the utility model, should not be construed as the utility model is protected

Protect the qualification of scope.The protection domain of the utility model is as the criterion with appended claims.Any modification of within the spirit of the utility model and principle, being done, be equal to replacement and improvement etc., all should be included within the protection domain of the utility model.

Claims

1. taxi sectional type fee register; Comprise car lamp display unit (1), sensor unit (2), MCU microprocessor (3), storage area (4), button (5), IC-card seat (6), the signal output part that appraises at the current rate (7), printing portion (8), display part (9) and GPS communication interface (10); It is characterized in that; Said car lamp display unit (1) also comprises the input block of power unit, polychrome empty car lamp, writable/phonetic/phonetic entry destination and contains the polychrome roof lamp that the destination shows; Said power unit links to each other with said MCU microprocessor (3) through said polychrome empty car lamp; The said polychrome roof lamp that contains the destination demonstration links to each other with said polychrome empty car lamp through said purpose input block; Color control is realized dividing in said car lamp display unit; Point out out taxi whether to share and share state; Said sensor unit (2) also comprises sensor and input channel, and said sensor links to each other with said MCU microprocessor (3) through input channel, and said MCU microprocessor (3) is connected with said car lamp display unit (1), sensor unit (2), storage area (4), button (5), IC-card seat (6), the signal end that appraises at the current rate (7), printing portion (8), display part (9) and GPS communication interface (10) respectively; Said MCU microprocessor (3) will be taken from the different passengers of said button (5) input the RAM temporary storage that information is stored in said MCU microprocessor (3) according to the order of sequence; And take advantage of calculation mode respectively to calculate different passengers' expense by solely taking advantage of with closing by the arithmetic element of said MCU microprocessor (3), said display part (9) only show current passenger's expense, after instruction and the corresponding passenger of getting off numbering are taken in the end that receives said button (5) input; Said MCU microprocessor (3) is transferred the corresponding Customer information of getting off in RAM temporary storage cell wherein; Offer said display part (9), printing portion (8) and phonological component (11), remove the passenger's that gets off who stores in the interim deposit receipt of the RAM unit information at last, and arrange residue passenger's information again.

2. a kind of taxi sectional type fee register according to claim 1; It is characterized in that; Said button (5) is positioned on the fee register panel; Comprise " ∧ ", " ∨ ", " V/H " and " ENTER " four buttons and an inner parameter adjustment jack, realize its button processing by the I/O TCP of said MCU microprocessor (3).

3. a kind of taxi sectional type fee register according to claim 1; It is characterized in that; Described display part (9) to different client market, can comprise or not contain tax control function; Display screen can be two screens to the LED/LCD charactron that four screens do not wait and shows, can show by compatible existing fee register product four screens.

4. a kind of taxi sectional type fee register according to claim 1; It is characterized in that the sensor in the said sensor unit (2) is a Hall element; Exportable list/dipulse signal; The pulse signal of output is input to after input channel filtering and shaping pulse in the said MCU microprocessor (3), after said MCU microprocessor (3) interrupt service routine is handled, realizes tally function.

5. a kind of taxi sectional type fee register according to claim 1; It is characterized in that; Said storage area (4) is the E2PROM device; Link to each other with battery (13) through real-time clock (12), be used for writing down different passengers and share the mileage information of riding process, and can be provided with and revise through parameter regulation hole/inputs such as IC-card seat in difference.

6. a kind of taxi sectional type fee register according to claim 1 is characterized in that said IC-card seat (6) can be operated logic encryption card, smart card, satisfies the needs in the place that the card management expectancy is arranged.

7. a kind of taxi sectional type fee register according to claim 1; It is characterized in that the said signal output part that appraises at the current rate (7) is through an I/O mouth; Be implemented in when the fee register charging is appraised at the current rate and export signal, utilize this signal can realize automatic detection the formation closed loop of fee register.

8. a kind of taxi sectional type fee register according to claim 1 is characterized in that said MCU microprocessor (3) carries out exchanges data through serial ports and said printing portion (8).

9. a kind of taxi sectional type fee register according to claim 1 is characterized in that, said GPS communication interface (10) can through a standard RS232 interface of this machine configuration, be realized and the interconnected communication of GPS on needs and the car during GPS on-line communication.