CN2253012Y - Little texi fee charger - Google Patents
Little texi fee charger Download PDFInfo
- Publication number
- CN2253012Y CN2253012Y CN 96201249 CN96201249U CN2253012Y CN 2253012 Y CN2253012 Y CN 2253012Y CN 96201249 CN96201249 CN 96201249 CN 96201249 U CN96201249 U CN 96201249U CN 2253012 Y CN2253012 Y CN 2253012Y
- Authority
- CN
- China
- Prior art keywords
- circuit
- circulation display
- passenger
- mini
- fee
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Devices For Checking Fares Or Tickets At Control Points (AREA)
Abstract
The utility model relates to a small public taxi fee charger, mainly comprising a sensor, a single chip computer circuit, a circulating display, etc. The utility model has the functions of advance fee charging, waiting charging, mileage measurement, printing, etc., and provides a measuring tool for the charging and the pricing of the small public taxi.
Description
The utility model relates to a kind of mini-bus taxi fee charger, belongs to automobile-used gauging instrument.
At present, mini-bus taxi (claim again " mini-bus ") does not have fee register, because that it has a patronage is many, and the careless characteristics that get on and off, management is difficulty.The incident of infringement passenger interests such as overcharge occurs repeatedly.
The utility model comprises sensor, single chip circuit, circulation display, outer casing of power supply and panel, single chip circuit comprises single-chip microcomputer and control circuit, single-chip microcomputer comprises central processing unit, program register, data register, imput output circuit, it is characterized in that: 1) fee charger is made up of sensor, single chip circuit, keyboard; 2) the circulation display circuit is made up of single chip circuit, circulation display interface circuit, circulation display.Circulation display display segment of the present utility model can be designed to: passenger number, mileage, fare, wait (time).Can be designed to open-ended, many display fields (as: six display fields or eight display fields) as required.Power down protection circuit of the present utility model is made up of monitoring ic and battery.During operate as normal,, power to single-chip microcomputer by monitoring ic by battery when breaking down, to prevent the loss of data in the single-chip microcomputer internal RAM by the Vehicular battery power supply.The utlity model has printer interface, also is some I/O and the RP1 of single-chip microcomputer.The anti-jamming circuit before the single-chip microcomputer input port that the utlity model has is made up of LC filtering circuit and photoelectric isolating circuit.The course of work of the present utility model: before the mini-bus taxi was left first initial station, drivers and conductors were by the display segment content zero clearing of keyboard with the circulation display.After the mini-bus taxi started, the mechanical flexible axle and the magnet steel that are connected on the gearing rotated thereupon, and sensor becomes electric signal with the conversion of signals in one week of wheel, delivers to the single-chip microcomputer signal input part.Single-chip microcomputer according to receive, from the electric signal that sensor is sent, in conjunction with its timer internal, can obtain the mileage and the velocity information of mini-bus taxi.Behind the passenger loading, drivers and conductors are by passenger of keyboard digital key input number, with registration number as this passenger, and according to the name of station of debarkation stop that the passenger reports, import the sequence number of regulation (as: passenger gives at the 8th station and getting off, with " 8 " input) earlier of giving of this name of station correspondence by the keyboard digital key.The mileage that the single-chip microcomputer basis has been travelled is the position at passenger loading station as can be known, again according to the position of passenger's debarkation stop, can calculate the position at this passenger loading station, again according to the position of passenger's debarkation stop, can calculate the mileage that this passenger will ride and deal with riding fee, send the circulation display to show by the circulation display interface circuit signals such as this passenger who rides number, mileage, fare, the passenger can pay in view of the above.When the mini-bus taxi travelled, sensor provided mileage, the velocity information of travelling to single-chip microcomputer, and single-chip microcomputer is by the circulation display interface circuit, showed different passengers' information such as passenger number, mileage, fare in the circulation of circulation display.The passenger in time monitors mileage and paying situation etc. by bus.The circulation display reminds the passenger in time to get off.Single-chip microcomputer send printer with the actual information of mileage, pair fare volume etc. by bus of this passenger by printer interface, prints, and the passenger can submit an expense account in view of the above.Also can enable as required and wait billing function, when the speed of a motor vehicle was higher than a certain value, fee charger thought that the mini-bus taxi has been in waiting state, and fee charger only charges according to passenger's mileage of riding; When the speed of a motor vehicle was lower than a certain value, fee charger chargeed ride mileage and waiting time according to the passenger.After the passenger got off, drivers and conductors cancelled the passenger's that gets off passenger number, mileage, fare, waiting time information by keyboard.
The utility model has the advantages that to make the mini-bus taxi that the measurer of unified charge in accordance with regulations arranged, overcome human factor.Many according to mini-bus taxi number of passengers, and the frequent characteristics that get on and off, can accomplish that the passenger just gets on the bus, just give calculating earlier and deal with riding fee, be convenient to manage the passenger, also can enable as required and wait billing function, make charge and managerial rationalization.
Description of drawings:
Fig. 1 is the utility model block diagram
Fig. 2 is circuit theory diagrams of the present utility model
Among Fig. 1: the 1st, sensor, the 2nd, power supply, the 3rd, single chip circuit, the 4th, circulation display interface circuit, the 5th, circulation display, the 6th, waiting state indicator light circuit, the 7th, keyboard, the 8th, power down protection, the 9th, printing interface.
Embodiment: referring to Fig. 1,2, sensor (1) is by mechanical flexible axle, magnet steel, Hall element U
1(UG3019) and photoelectrical coupler U
2(TIL119) form, power supply (2) is by filter inductance L
1, three terminal regulator U
7, U
8(7808,7805) and filter capacitor C
3, C
4, C
5, C
6Form, provide the used VDD of circuit (+8V), VCC (+5V) direct supply.Single chip circuit (3) is by single-chip microcomputer U
4(8751), quartz crystal X, capacitor C
1, C
2Form.The circulation display circuit is by circulation display interface circuit (4) U
5(MAX7219) and U
6(MAX7219), circulation display (5) and (LD0～LD15) and waiting state indicator light circuit (6) and U
9: A～D (74LS04), R5, R6, LD16, LD17 form.Circuit (4) (5) (6) puts together with keyboard, uses for drivers and conductors; Waiting state indicator light circuit (6) among the figure also can be improved to the waiting time display circuit, only needs increase a slice MAX7219 integrated circuit and some light-emitting nixie tubes to get final product.Can directly show waiting time like this.Keyboard (7) is by U
10(74LS138), K1～K24 forms.Power down protection circuit (8) is made up of monitoring ic U3 (MAX805L) and battery.Printing interface (9) in fact is made up of some the I/O lines and the RP1 of single-chip microcomputer.Before the single-chip microcomputer input port, can add anti-jamming circuit, form by LC filtering circuit and photoelectric isolating circuit.
The utility model relates to a kind of mini-bus taxi fee charger, comprise sensor, single chip circuit, circulation display etc., have and give first calculation valency, wait charging, measure functions such as mileage, printing, provide convenience for taking advantage of a mini-bus taxi charge, valuation.
Claims (3)
1 one kinds of mini-bus taxi fee chargers; it is made up of sensor, single chip circuit, circulation display, power supply, shell and panel; it is characterized in that: sensor, power down protection circuit are connected with single chip circuit respectively; single chip circuit is connected with printing interface, circulation display interface circuit, keyboard respectively again, and the circulation display interface circuit is connected with the circulation display again.
2 mini-bus taxi fee chargers according to claim 1 is characterized in that: the circulation display is open-ended many display fields.
3 mini-bus taxi fee chargers according to claim 1 is characterized in that: have power down protection circuit, printer interface and anti-interference holding circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96201249 CN2253012Y (en) | 1996-01-05 | 1996-01-05 | Little texi fee charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96201249 CN2253012Y (en) | 1996-01-05 | 1996-01-05 | Little texi fee charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2253012Y true CN2253012Y (en) | 1997-04-23 |
Family
ID=33887573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96201249 Expired - Fee Related CN2253012Y (en) | 1996-01-05 | 1996-01-05 | Little texi fee charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2253012Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101944241A (en) * | 2010-07-02 | 2011-01-12 | 南京通用电器有限公司 | Sensor for taximeter |
-
1996
- 1996-01-05 CN CN 96201249 patent/CN2253012Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101944241A (en) * | 2010-07-02 | 2011-01-12 | 南京通用电器有限公司 | Sensor for taximeter |
| CN101944241B (en) * | 2010-07-02 | 2012-10-03 | 南京通用电器有限公司 | Sensor for taximeter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102289848B (en) | Taxi-sharing charging system and valuation method | |
| CN103854309B (en) | Automobile insurance electronic price computing device | |
| WO2010128758A2 (en) | Carbon dioxide monitoring apparatus for vehicles, carbon dioxide management system, and carbon dioxide management method using same | |
| CN105608749B (en) | A kind of intelligent multifunction taxi valuation implementation method | |
| CN207612074U (en) | A kind of charging pile control system with identification function of taking pictures | |
| CN103778666A (en) | Taxi sharing billing system | |
| CN102903153A (en) | Taxi monitoring and dispatching system combining vehicle-mounted device and intelligent mobile phone | |
| CN201562302U (en) | Taxi meter | |
| CN2253012Y (en) | Little texi fee charger | |
| CN202956799U (en) | Automobile insurance electronic meter | |
| CN204155464U (en) | A kind of Intelligent parking lot management system | |
| CN201777209U (en) | Electric automobile instrument integration management system with battery pack on-line management function | |
| CN210515381U (en) | Multifunctional empty and load vehicle conversion device | |
| CN205354126U (en) | Taxi automatic charging intelligent management terminal | |
| CN210199828U (en) | Motorcycle taxi pricing and anti-theft system | |
| CN205540961U (en) | Taxi charge system based on EDA technique | |
| CN206235887U (en) | A kind of new type auto tracking cart | |
| CN106347151B (en) | Power replenishing system | |
| CN105590343B (en) | A kind of intelligent multifunction taxi pricing system | |
| CN204904360U (en) | Taximeter | |
| CN209224969U (en) | A kind of novel electric vehicle parking position | |
| CN202736133U (en) | Taximeter for taxi sharing | |
| CN110503728A (en) | A kind of valuation of motor taxi and burglary-resisting system | |
| CN205354125U (en) | Multi -functional metaer of taxi digit | |
| CN105574936A (en) | EDA Technology-based taxi billing system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE ADDRESS; FROM: GOVERNMENT STREET, CHENGQU TOWN, CHANGPING COUNTY, BEIJING CITY TO: 24-904, SHOUDUSHIDA, NO. 105, XISANHUAN ROAD(NORTH), BEIJING CITY, 100037 |
|
| CP03 | Change of name, title or address |
Address after: 100037, No. 105 West Third Ring Road, Beijing, Capital Normal University, 24-904 Patentee after: Beijing new time health Economic Development Corporation Address before: Beijing Changping County Town Government Street Patentee before: Beijing new time health Economic Development Corporation |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |