CN101984475A - Implement method and display system for car sharing based on cab - Google Patents
Implement method and display system for car sharing based on cab Download PDFInfo
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- CN101984475A CN101984475A CN2010105290430A CN201010529043A CN101984475A CN 101984475 A CN101984475 A CN 101984475A CN 2010105290430 A CN2010105290430 A CN 2010105290430A CN 201010529043 A CN201010529043 A CN 201010529043A CN 101984475 A CN101984475 A CN 101984475A
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Abstract
The invention discloses an implement method and display system for car sharing based on a cab. In the invention, a vehicle-mounted LED display screen which is installed outside the cab to display car sharing information is arranged at a striking place of the cab, and the current car sharing information which is input by a driver is received by a vehicle-mounted keyboard; and the car sharing information, such as traveling destinations, number of the rest passenger seats on the cab and the like, is input into the vehicle-mounted LED display screen for display. In such a way, the passengers waiting for the cab can conveniently know the information of the transient cabs so as to select and take the appropriate cabs. The implement method and the display system have operability, which can relieve traffic pressure and be convenient for trip of passenger in the traffic peak period, thereby improving the use efficiency and use ratio of the cabs, providing effective user picking and taking routine ways for traffic balance and achieving effective car-sharing service.
Description
Technical field
The present invention relates to a kind of display device, in particular a kind of share-car implementation method and display system based on taxi.
Background technology
The traffic pressure in city is increasing now, and traffic congestion becomes metropolitan one big problem.The utilization factor that improves the vehicles is a kind of way of alleviating traffic pressure.In rush-hour, often can see that taxi has only a passenger, and other people are difficult to get to the situation of taxi simultaneously.Therefore many cities allow even encourage taxi sharing, can take a taxi toward unidirectional several passengers, wish to improve in this way the service efficiency of taxi.But this thinking lacks exercisable scheme at present, and share-car is very not universal.
This situation occurring several factors, and one of them factor is exactly the destination that the taxi driver passenger that do not know to wait for bus will go, and the destination that the taxi that the passenger who waits for bus does not know to pass by yet travels does not know that more taxi can take on passengers again.
Therefore, prior art has yet to be improved and developed.
Summary of the invention
The technical problem to be solved in the present invention is, above-mentioned defective at prior art, a kind of share-car implementation method and display system based on taxi is provided, it can in time show the share-car information of current taxi, convenient past unidirectional several passengers can take a taxi, improved the service efficiency and the utilization factor of taxi, connect riding family route approach effectively, realized effective share-car service for traffic equilibrium provides.
The technical scheme that technical solution problem of the present invention is adopted is as follows:
A kind of share-car display system based on taxi wherein, comprising:
One is used to be installed in the taxi outer fix to show the vehicle LED display screen of share-car information;
And be connected with described vehicle LED display screen, be used to be arranged on the vehicle-mounted keyboard that receives the share-car information of input in the taxi.
Described share-car display system based on taxi, wherein, described vehicle-mounted keyboard comprises:
One vehicle-mounted keyboard body,
Be arranged on the intrinsic circuit module of vehicle-mounted keyboard, be used for by the control of predetermined Keyboard Control flow process realization to described vehicle-mounted keyboard operation;
And the LCD display, digital keys district and the alphabet key district that set gradually in vehicle-mounted keyboard body front;
The alphabet key in the digital keys in described LCD display, digital keys district and alphabet key district is connected with described circuit module respectively.
Described share-car display system based on taxi, wherein, described vehicle-mounted keyboard comprises that one is used for the power interface that is connected with vehicle power, described power interface is arranged on described vehicle-mounted keyboard body surface.
Described share-car display system based on taxi wherein, also is provided with the power control switch that is connected with described circuit module at described vehicle-mounted keyboard body surface.
Described share-car display system based on taxi wherein, also is provided with directionkeys, switch key and the enter key that is connected with described circuit module in described vehicle-mounted keyboard body front.
Described share-car display system based on taxi wherein, also is provided with described circuit module in described vehicle-mounted keyboard body front and is connected power light, input prompt pilot lamp and status indicator lamp.
Described share-car display system based on taxi, wherein, described circuit module adopts one 8051 single-chip microcomputers.
Described share-car display system based on taxi, wherein, described share-car information comprises on destination that current share-car is travelled and the car can also carry again for what Customer informations.
A kind of share-car implementation method based on taxi wherein, comprises step:
System initialization is by the control of predetermined Keyboard Control flow process realization to vehicle-mounted keyboard;
Vehicle-mounted keyboard receives the current share-car information of input;
The share-car information that shows current taxi by the vehicle LED display screen that is arranged on the taxi outer fix.
Described share-car implementation method based on taxi, wherein, described share-car information comprises the information that can also carry what passengers on destination that current share-car is travelled and the car again.
Share-car implementation method and display system based on taxi provided by the present invention, owing to adopted and to be used to be installed in the taxi outer fix and to be placed in place eye-catching on the taxi with the vehicle LED display screen that shows share-car information, the taxi driver receives the current share-car information of driver's input by the vehicle-mounted keyboard of this system; By the vehicle LED display screen that is arranged on the taxi outer fix share-car information such as can also carrying what passengers on destination of travelling and the car again is passed on the display screen and shows.The passenger who waits for bus so just knows the information of the taxi of passing by very easily, just can select suitable oneself taxi to take.The present invention implements has operability, can alleviate traffic pressure, has made things convenient for the trip of passenger in the traffic peak period again, can also increase taxi driver's income, because improved the utilization factor of taxi, also just reduce exhaust emissions simultaneously, more helped environmental protection.
Description of drawings
Fig. 1 is the share-car display system architectures synoptic diagram based on taxi of the embodiment of the invention;
Fig. 2 is the vehicle-mounted keyboard structure synoptic diagram of the embodiment of the invention;
Fig. 3 is the predetermined Keyboard Control flow process of the embodiment of the invention;
Fig. 4 is the share-car implementation method process flow diagram based on taxi of the embodiment of the invention.
Embodiment
Share-car implementation method and display system based on taxi provided by the present invention, clearer, clear and definite for making purpose of the present invention, technical scheme and advantage, below develop simultaneously with reference to accompanying drawing that the present invention is described in more detail for embodiment.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
A kind of share-car display system of the embodiment of the invention based on taxi, as shown in Figure 1, mainly comprise: a vehicle LED display screen 100 and a vehicle-mounted keyboard 200 that is connected with described vehicle LED display screen 100, wherein, described vehicle LED display screen 100 is installed in the position that roof or taxi are lost face outward, is used to show corresponding share-car information.In described vehicle LED display screen, be provided with led controller 110 (LED controller), be used for switch by each position of chip processing controls LED circuit for lamp, this led controller according to pre-set program again control Driver Circuit make led array luminous regularly, thereby demonstrate literal or figure.
Described vehicle-mounted keyboard 200 is installed in by the taxi driver seat, be convenient to driver's input characters and numeral, in the present embodiment, described vehicle-mounted keyboard 200 is connected with described vehicle LED display screen 100 by the PS2 bus, is used to receive the vehicle-mounted keyboard of the share-car information that the driver imports.Wherein, described share-car information comprises on destination that current share-car is travelled and the car carrying what Customer informations again.
Further, described share-car display system based on taxi, as shown in Figure 2, described vehicle-mounted keyboard 200 comprises: a vehicle-mounted keyboard body 201; Be arranged on the circuit module 202 in the vehicle-mounted keyboard body 201, be used for providing basic circuit control to vehicle-mounted keyboard; And the LCD display 210, digital keys district 220 and the alphabet key district 230 that set gradually in vehicle-mounted keyboard body 201 fronts.
The digital keys in described LCD display 210, digital keys district 220 is connected with described circuit module 202 respectively with the alphabet key in alphabet key district 230.Preferably, described circuit module adopts one 8051 single-chip microcomputers, and 8051 single-chip microcomputers are controlled, and finish keyboard scan, and LCD shows, PS bus transfer function.
As shown in Figure 2, also be provided with directionkeys, switch key and the enter key 250 that is connected with described circuit module 202 in described vehicle-mounted keyboard body 201 fronts.And be connected power light, input prompt pilot lamp and status indicator lamp 240 with described circuit module 202.
Described vehicle-mounted keyboard 200 comprises that also one is used for the power interface 203 that is connected with vehicle power, and described power interface 203 is arranged on described vehicle-mounted keyboard body 201 surfaces.
As shown in Figure 2, also be provided with the power control switch 260 that is connected with described circuit module 202, be used to control the break-make of circuit module 202 power supplys in the vehicle-mounted keyboard 200 on described vehicle-mounted keyboard body 201 surfaces.
As shown in Figure 2, the share-car display system based on taxi of present embodiment, power supply is from vehicle power power supply, and the power control switch 260 that is provided with on the vehicle-mounted keyboard 200 can be controlled the switch (vehicle mounted LED screen and vehicle-mounted keyboard) of total system.The digital keys in the digital keys district 220 of vehicle-mounted keyboard 200 and the alphabet key in alphabet key district 230 are made up of ten key and 26 English alphabet keys respectively, add corresponding switch key, directionkeys, and enter key 250 is formed.
The keyboard layout of present embodiment and input mode and computer keyboard compatibility.Three LED light on the keyboard (as shown in Figure 2 simultaneously, be respectively power light, input prompt lamp, vehicle mounted LED screen status indicator lamp) and little LCD LCDs, confess when hiring a car driver's input information and use, to make things convenient for the literal input and to judge whether input is correct.
Vehicle-mounted keyboard can be imported English and Chinese character, switches by switch key.Vehicle-mounted keyboard is connected with the vehicle LED display screen by standard P S2 interface (computer standard keyboard interface), and the Word message of input is transferred to led controller 110 through the PS2 interface after passing through the form that keyboard controller converts the PS2 host-host protocol to.Also send echo message to keyboard after the vehicle mounted LED screen initialization, carry out initialization and confirm by the PS2 agreement.
During use, promptly when taxi can share-car, the driver opened gauge tap 260, entered the predetermined Keyboard Control flow process of the embodiment of the invention, as shown in Figure 3,
S10, system control switch are opened;
S11, light power light, the initialization LCD display; Power light on the keyboard (being power LED) is bright, and the expression keyboard is started working;
S12, say the word 100 initialization of notice vehicle LED display screen to vehicle LED display screen 100 by the PS2 interface;
Whether successfully S13, the initialization of detection vehicle LED if successfully change step S15 over to, otherwise enter step S14;
S14, when the initialization of vehicle LED display screen is unsuccessful, the flicker of control vehicle mounted LED screen status indicator lamp is to be prompted to the user;
S15, when vehicle LED display screen initialization when success, control vehicle mounted LED screen status indicator lamp Chang Liang enters step S16;
The input prompt pilot lamp is lighted in S16, control;
S17, the input of wait button; Be input prompt LED lamp on the keyboard when lighting, the driver can input information, waits for driver's button input this moment.The driver is according to spelling input method, input Pinyin, and the LCD screen on the keyboard just can show the pairing literal of phonetic, presses the enter key affirmation.During the corresponding a plurality of literal of same phonetic, the direction of passage key is selected the literal of needs on LCD screen, press the enter key affirmation then; During input digit, directly press enter key again by behind the respective counts keyboard.
S18, press, then carry out key scan and handle, the scanning key assignments as button;
S19, judged whether that enter key presses,, otherwise returned step S17 if having then enter step S20.
S20, according to PS2 protocol transmission key assignments to the vehicle LED display screen, and get back to step S17 and wait for next input.
After intact literal of the every input of driver or numeral, pressed enter key, keyboard controller is transferred to the corresponding key assignments of literal or numeral the controller of vehicle mounted LED screen through the PS2 interface, controller searches corresponding word or numeral according to the key assignments that the PS2 bus sends in character library, driving LED shows then.The LED screen controller adopts market led controller module commonly used, and it is comprehensive to have character library, easy to maintenance, advantages of cheap price.
If the LED screen initialization failure of start back is by gauge tap opening initialization again.
Therefore, a kind of share-car display system that the embodiment of the invention provides based on taxi, it can in time show the share-car information of current taxi, convenient past unidirectional several passengers can take a taxi, the service efficiency and the utilization factor of taxi have been improved, connect riding family route approach effectively for traffic equilibrium provides, realized effective share-car service.
Based on the share-car display system based on taxi of the foregoing description, the embodiment of the invention also provides a kind of share-car implementation method based on taxi, as shown in Figure 4, mainly comprises with step:
Step S410, system initialization are by the control of predetermined Keyboard Control flow process realization to vehicle-mounted keyboard;
Step S420, vehicle-mounted keyboard receive the current share-car information of input;
Step S430, show the share-car information of current taxi by the vehicle LED display screen that is arranged on the taxi outer fix.
Wherein, described share-car information comprises the information that can also carry what passengers on destination that current share-car is travelled and the car again.
In sum, share-car implementation method and display system based on taxi provided by the present invention, owing to adopted and to be used to be installed in the taxi outer fix and to be placed in place eye-catching on the taxi with the vehicle LED display screen that shows share-car information, the taxi driver receives the current share-car information of driver's input by the vehicle-mounted keyboard of this system; By the vehicle LED display screen that is arranged on the taxi outer fix share-car information such as can also carrying what passengers on destination of travelling and the car again is passed on the display screen and shows.The passenger who waits for bus so just knows the information of the taxi of passing by very easily, just can select suitable oneself taxi to take.The present invention implements has operability, can alleviate traffic pressure, has made things convenient for the trip of passenger in the traffic peak period again, can also increase taxi driver's income, because improved the utilization factor of taxi, also just reduce exhaust emissions simultaneously, more helped environmental protection.
Should be understood that application of the present invention is not limited to above-mentioned giving an example, for those of ordinary skills, can be improved according to the above description or conversion that all these improvement and conversion all should belong to the protection domain of claims of the present invention.
Claims (10)
1. the share-car display system based on taxi is characterized in that, comprising:
One is used to be installed in the taxi outer fix to show the vehicle LED display screen of share-car information;
And be connected with described vehicle LED display screen, be used to be arranged on the vehicle-mounted keyboard that receives the share-car information of input in the taxi.
2. according to the described share-car display system of claim 1, it is characterized in that described vehicle-mounted keyboard comprises based on taxi:
One vehicle-mounted keyboard body,
Be arranged on the intrinsic circuit module of vehicle-mounted keyboard, be used for by the control of predetermined Keyboard Control flow process realization to described vehicle-mounted keyboard operation;
And the LCD display, digital keys district and the alphabet key district that set gradually in vehicle-mounted keyboard body front;
The alphabet key in the digital keys in described LCD display, digital keys district and alphabet key district is connected with described circuit module respectively.
3. according to the described share-car display system based on taxi of claim 2, it is characterized in that described vehicle-mounted keyboard comprises that one is used for the power interface that is connected with vehicle power, described power interface is arranged on described vehicle-mounted keyboard body surface.
4. according to the described share-car display system of claim 2, it is characterized in that, also be provided with the power control switch that is connected with described circuit module at described vehicle-mounted keyboard body surface based on taxi.
5. according to the described share-car display system of claim 2, it is characterized in that, also be provided with directionkeys, switch key and the enter key that is connected with described circuit module in described vehicle-mounted keyboard body front based on taxi.
6. according to the described share-car display system of claim 2, it is characterized in that, also be provided with described circuit module in described vehicle-mounted keyboard body front and be connected power light, input prompt pilot lamp and status indicator lamp based on taxi.
7. according to the described share-car display system of claim 2, it is characterized in that described circuit module adopts one 8051 single-chip microcomputers based on taxi.
8. according to the arbitrary described share-car display system of claim 1-7, it is characterized in that described share-car information comprises on destination that current share-car is travelled and the car can also carry again for what Customer informations based on taxi.
9. the share-car implementation method based on taxi is characterized in that, comprises step:
System initialization is by the control of predetermined Keyboard Control flow process realization to vehicle-mounted keyboard;
Vehicle-mounted keyboard receives the current share-car information of input;
The share-car information that shows current taxi by the vehicle LED display screen that is arranged on the taxi outer fix.
10. according to the described share-car implementation method of claim 9, it is characterized in that described share-car information comprises the information that can also carry what passengers on destination that current share-car is travelled and the car again based on taxi.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2010105290430A CN101984475A (en) | 2010-10-28 | 2010-10-28 | Implement method and display system for car sharing based on cab |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2010105290430A CN101984475A (en) | 2010-10-28 | 2010-10-28 | Implement method and display system for car sharing based on cab |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102156941A (en) * | 2011-04-02 | 2011-08-17 | 厦门大学 | Urban convenient carpooling system and method thereof |
| CN102289848A (en) * | 2011-08-30 | 2011-12-21 | 崔建明 | Taxi-sharing charging system and valuation method |
| CN102663891A (en) * | 2012-06-04 | 2012-09-12 | 上海千年城市规划工程设计股份有限公司 | Taxi carpooling inducement system |
| CN103390344A (en) * | 2012-05-09 | 2013-11-13 | 深圳华宏联创科技有限公司 | Method and system for achieving taxi sharing |
| CN103456164A (en) * | 2013-08-20 | 2013-12-18 | 喻应芝 | Method for promoting success rate for different passengers to co-take taxi |
| CN103514737A (en) * | 2013-09-18 | 2014-01-15 | 杭州九树网络科技有限公司 | Intelligent car sharing control system and intelligent car sharing control method |
| CN104408910A (en) * | 2014-11-24 | 2015-03-11 | 无锡清华信息科学与技术国家实验室物联网技术中心 | Taxi-sharing scheduling method beneficial to multiple parties |
| CN104794885A (en) * | 2014-08-12 | 2015-07-22 | 北京东方车云信息技术有限公司 | System and method for realizing airport pickup and taxi taking service in networked taxi renting |
| CN104908640A (en) * | 2015-07-08 | 2015-09-16 | 朱树国 | Display system and implementation method thereof |
| CN106296354A (en) * | 2016-08-08 | 2017-01-04 | 李建成 | A kind of driver of raising and passenger go together the method and system of rate |
| CN107767322A (en) * | 2016-08-22 | 2018-03-06 | 平安科技（深圳）有限公司 | Share-car method and apparatus |
| CN108867439A (en) * | 2018-09-10 | 2018-11-23 | 江苏亚楠电子科技有限公司 | A kind of vehicle-mounted dot matrix LED Chinese display guideboard and its production method |
| CN109118972A (en) * | 2018-09-13 | 2019-01-01 | 江苏亚楠电子科技有限公司 | A kind of vacuum adsorption type vehicle-mounted LED display screen and its production method |
| CN110689715A (en) * | 2018-07-06 | 2020-01-14 | 丰田自动车株式会社 | Information processing apparatus, information processing method, and non-transitory storage medium |
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| CN201897943U (en) * | 2010-10-28 | 2011-07-13 | 惠州Tcl移动通信有限公司 | Taxi-based carpooling display device |
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Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102156941A (en) * | 2011-04-02 | 2011-08-17 | 厦门大学 | Urban convenient carpooling system and method thereof |
| CN102156941B (en) * | 2011-04-02 | 2016-06-29 | 厦门大学 | A kind of urban convenient carpooling system and method thereof |
| CN102289848A (en) * | 2011-08-30 | 2011-12-21 | 崔建明 | Taxi-sharing charging system and valuation method |
| CN103390344B (en) * | 2012-05-09 | 2016-04-06 | 张美珍 | Realize the method and system of taxi sharing |
| CN103390344A (en) * | 2012-05-09 | 2013-11-13 | 深圳华宏联创科技有限公司 | Method and system for achieving taxi sharing |
| CN102663891A (en) * | 2012-06-04 | 2012-09-12 | 上海千年城市规划工程设计股份有限公司 | Taxi carpooling inducement system |
| CN103456164A (en) * | 2013-08-20 | 2013-12-18 | 喻应芝 | Method for promoting success rate for different passengers to co-take taxi |
| CN103514737A (en) * | 2013-09-18 | 2014-01-15 | 杭州九树网络科技有限公司 | Intelligent car sharing control system and intelligent car sharing control method |
| CN103514737B (en) * | 2013-09-18 | 2016-12-07 | 杭州九树网络科技有限公司 | Intelligence share-car control system and intelligence car pooling control method |
| CN104794885A (en) * | 2014-08-12 | 2015-07-22 | 北京东方车云信息技术有限公司 | System and method for realizing airport pickup and taxi taking service in networked taxi renting |
| CN104794885B (en) * | 2014-08-12 | 2017-01-18 | 北京东方车云信息技术有限公司 | System and method for realizing airport pickup and taxi taking service in networked taxi renting |
| CN104408910A (en) * | 2014-11-24 | 2015-03-11 | 无锡清华信息科学与技术国家实验室物联网技术中心 | Taxi-sharing scheduling method beneficial to multiple parties |
| CN104908640A (en) * | 2015-07-08 | 2015-09-16 | 朱树国 | Display system and implementation method thereof |
| CN106296354B (en) * | 2016-08-08 | 2020-02-14 | 李建成 | Method and system for improving co-traffic rate of driver and passenger |
| CN106296354A (en) * | 2016-08-08 | 2017-01-04 | 李建成 | A kind of driver of raising and passenger go together the method and system of rate |
| CN107767322A (en) * | 2016-08-22 | 2018-03-06 | 平安科技（深圳）有限公司 | Share-car method and apparatus |
| CN110689715A (en) * | 2018-07-06 | 2020-01-14 | 丰田自动车株式会社 | Information processing apparatus, information processing method, and non-transitory storage medium |
| CN110689715B (en) * | 2018-07-06 | 2022-01-04 | 丰田自动车株式会社 | Information processing apparatus, information processing method, and non-transitory storage medium |
| CN108867439A (en) * | 2018-09-10 | 2018-11-23 | 江苏亚楠电子科技有限公司 | A kind of vehicle-mounted dot matrix LED Chinese display guideboard and its production method |
| CN108867439B (en) * | 2018-09-10 | 2020-11-03 | 江苏亚楠电子科技有限公司 | Vehicle-mounted dot-matrix LED Chinese display guideboard and production method thereof |
| CN109118972A (en) * | 2018-09-13 | 2019-01-01 | 江苏亚楠电子科技有限公司 | A kind of vacuum adsorption type vehicle-mounted LED display screen and its production method |
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Application publication date: 20110309 |