CN203888694U - Vehicle-mounted taxi passenger sharing information display control system - Google Patents
Vehicle-mounted taxi passenger sharing information display control system Download PDFInfo
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- CN203888694U CN203888694U CN201420304194.XU CN201420304194U CN203888694U CN 203888694 U CN203888694 U CN 203888694U CN 201420304194 U CN201420304194 U CN 201420304194U CN 203888694 U CN203888694 U CN 203888694U
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- control circuit
- liquid crystal
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- tube
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- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
A vehicle-mounted taxi passenger sharing information display control system comprises a taxi body, a liquid crystal display screen and a digital display tube. A photoelectric interruption detection control circuit, a voice recognition detection control circuit and a nixie tube liquid crystal screen display circuit are mounted in the taxi body. The photoelectric interruption detection control circuit is connected with and controls the nixie tube liquid crystal screen display circuit. The nixie tube liquid crystal screen display circuit is connected with and controls the digital display tube and the liquid crystal display screen respectively. The voice recognition detection control circuit is connected with a microphone and the liquid crystal display screen respectively. The microphone is mounted in the taxi body to provide voice information for the voice recognition detection control circuit. The digital display tube and the liquid crystal display screen are both mounted on the top of the taxi body. One photoelectric geminate transistor of the photoelectric interruption detection control circuit is mounted on a door of the taxi body, the other photoelectric geminate transistor is mounted above the door, and the photoelectric geminate transistors are used for detecting get-on and get-off information of passengers. The vehicle-mounted taxi passenger sharing information display control system has the advantages of digital display, automatic detection of the number of the passengers, voice control and the like.
Description
Technical field
The utility model relates to field of electronic display, especially a kind of display control program for cab-getter's information.
Background technology
Along with the swift and violent increase of power actuated vehicle, traffic congestion is very serious, and moreover, the disposal of pollutants that a large amount of vehicle operatings cause more makes air quality go from bad to worse.The situation of this sternness makes people, and to taxi sharing, behavior is full of expectation and approval, therefore much about the patents of invention of share-car, also comes out successively.But the published method about small-sized passenger vehicle share-car information all adopts mode hand-written or keyboard input now, namely driver writes the information such as number of people in car and travel direction on label, label is placed on front windshield and is observed for other roadsides passenger, trouble very and inconvenience.In addition, driver also needs often passenger getting on/off information to be modified, and uses very inconvenience.And in existing market, also do not have other system to address the above problem.
Summary of the invention
The utility model object be to provide a kind of automatic demonstration patronage information and travel direction information, and can voice-operated vehicle-mounted cab-getter's share-car information display control program.
For achieving the above object, adopted following technical scheme: the utility model comprises taxicar car body, LCDs and digital display tube, described system intermittently detects control circuit, speech recognition detection control circuit and charactron liquid crystal display display circuit by photoelectricity and forms; At the inner photoelectricity of installing of taxicar car body, intermittently detect control circuit, speech recognition detection control circuit and charactron liquid crystal display display circuit; Described photoelectricity intermittently detects control circuit and connects and control charactron liquid crystal display display circuit, and charactron liquid crystal display display circuit connects respectively and controls digital display tube and LCDs; Speech recognition detects control circuit and is connected with LCDs with Mike respectively; Mike is arranged in car body and provides voice messaging for speech recognition detects control circuit, and digital display tube and LCDs are installed in car body top; Photoelectricity intermittently detects two photoelectric tubes of control circuit, and one is arranged on car body car door, and another is arranged on car door top, and photoelectric tube detects passenger getting on/off information.
Working process is roughly as follows:
When driver starts automobile, on-board and off-board closing of the door, photoelectricity intermittently detects the interrupted test section of photoelectricity and the photoelectric tube of control circuit and does not all work, digital display tube shows can number of passengers " 3 ", speech recognition detects control circuit and enters readiness for action, and Mike's switch disconnects, and LCDs shows without word, the demonstration of digital display tube and LCDs all represents zero load, there is no people by bus.When having passenger getting on/off, opening vehicle door, photoelectric tube detects passenger getting on/off information, and photoelectricity intermittently detects control circuit and starts working, and the number of vehicles passing in and out detected, and digital display tube shows that numeral correspondingly reduces and increases.If the demonstration numeral of digital display tube is greater than at 0 o'clock, expression can share-car, can share-car number shows numeral as digital tube module; If the demonstration numeral of digital display tube is 0 o'clock, represent full cannot share-car.Driver understands after passenger's whereabouts, closed Mike's switch, to speech recognition, detect control circuit and input the destination of the passenger direction voice messaging by Mike, after speech recognition detects control circuit process information, at the Word message of liquid crystal display screen display passenger traffic direction, for other roadsides passenger that waits, observe understanding.
Compared with prior art, the utlity model has following advantage: by interrupted detection of photoelectricity, control still and can share-car number show, by speech recognition, detect to control the demonstration of the wagon passenger traffic directions such as taxicar, be very easy to the issue of driver to share-car information, and then increase work efficiency.And can also avoid, because passenger's wait that input, issue share-car information cause, the phenomenon blocking the traffic occur, can being widely used in the wagons such as taxicar and using.
Accompanying drawing explanation
Fig. 1 is system architecture diagram of the present utility model.
Fig. 2 is the circuit diagram that photoelectricity of the present utility model intermittently detects control circuit.
Fig. 3 is the circuit diagram that speech recognition of the present utility model detects control circuit.
Fig. 4 is the circuit diagram of digital display tube of the present utility model.
Fig. 5 is the circuit diagram of LCDs of the present utility model.
Fig. 6 is mounting structure sketch of the present utility model.
Drawing reference numeral: 1-car body, 2-LCDs, 3-digital display tube, 4-photoelectric tube.
the specific embodiment
Below in conjunction with accompanying drawing, the utility model is described further:
In system architecture diagram as shown in Figure 1 and the mounting structure sketch shown in Fig. 6, the utility model mainly comprises taxicar car body 1, LCDs 2 and digital display tube 3, and described system intermittently detects control circuit, speech recognition detection control circuit and charactron liquid crystal display display circuit by photoelectricity and forms; At the inner photoelectricity of installing of taxicar car body, intermittently detect control circuit, speech recognition detection control circuit and charactron liquid crystal display display circuit; Described photoelectricity intermittently detects control circuit and connects and control charactron liquid crystal display display circuit, and charactron liquid crystal display display circuit connects respectively and controls digital display tube and LCDs; Speech recognition detects control circuit and is connected with LCDs with Mike respectively; Mike is arranged in car body and provides voice messaging for speech recognition detects control circuit, and digital display tube and LCDs are installed in car body top; 4, one of two photoelectric tubes that photoelectricity intermittently detects control circuit are arranged on car body car door, and another is arranged on car door top, and photoelectric tube detects passenger getting on/off information.
Circuit diagram below in conjunction with Fig. 2-5 is described further:
1, when driver starts automobile.
Automobile on-board and off-board closing of the door, K1 disconnects, photoelectricity intermittently detects the interrupted test section of photoelectricity of control circuit and does not work, LED on the digital display tube of being controlled by micro controller system STC89C51 IC1 shows that numeral is " 3 ", speech recognition detects control circuit and enters readiness for action, and Mike's K switch 2 disconnects, and the LCDs LCD that speech recognition micro controller system PA7447 IC2 controls shows without word, the demonstration of digital display tube LED and LCDs LCD all represents zero load, there is no people by bus.
2, when having passenger getting on/off.
Opening vehicle door, K1 is closed, photoelectricity intermittently detects the photoelectricity interrupted test section work of control circuit: when having people to get on the bus, the light path of photoelectric tube A, B is successively blocked several times, signal will be sent to detection control circuit, after photoelectricity intermittently detects control circuit micro controller system STC89C51 IC1 identification, the digital display tube of its control shows that numeral will correspondingly reduce; When having people to get off, the light path of photoelectric tube B, A is successively blocked several times, and signal will be sent to detection control circuit, and after micro controller system STC89C51 IC1 identification, the charactron LED of its control shows that numeral will correspondingly increase.A line is less than 3 people by bus: digital display tube numeral correspondingly reduces, and demonstration can share-car number; If someone share-car, charactron module shows that numeral continues to reduce, until 0, expression cannot share-car; A line 3-4 people is by bus: the demonstration numeral of digital display tube reduces to till 0, and expression cannot share-car; If halfway has people to get off, when being less than three people, charactron module shows that numeral starts to increase, and demonstration can share-car number.
Automobile door closing, driver understands after passenger's whereabouts, closed Mike's K switch 2, with voice to Mike MK phonetic entry passenger whereabouts, signal will be sent to speech recognition and detect control circuit, after speech recognition detects control circuit micro controller system IC2 identification, control LCDs LCD word and show passenger traffic direction.
Above-described embodiment is described preferred implementation of the present utility model; not scope of the present utility model is limited; do not departing under the prerequisite of the utility model design spirit; various distortion and improvement that those of ordinary skills make the technical solution of the utility model, all should fall in the definite protection domain of the utility model claims.
Claims (1)
1. vehicle-mounted cab-getter's share-car information display control program, comprise taxicar car body, LCDs and digital display tube, it is characterized in that: described system intermittently detects control circuit, speech recognition detection control circuit and charactron liquid crystal display display circuit by photoelectricity and forms; At the inner photoelectricity of installing of taxicar car body, intermittently detect control circuit, speech recognition detection control circuit and charactron liquid crystal display display circuit; Described photoelectricity intermittently detects control circuit and connects and control charactron liquid crystal display display circuit, and charactron liquid crystal display display circuit connects respectively and controls digital display tube and LCDs; Speech recognition detects control circuit and is connected with LCDs with Mike respectively; Mike is arranged in car body and provides voice messaging for speech recognition detects control circuit, and digital display tube and LCDs are installed in car body top; Photoelectricity intermittently detects two photoelectric tubes of control circuit, and one is arranged on car body car door, and another is arranged on car door top, and photoelectric tube detects passenger getting on/off information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420304194.XU CN203888694U (en) | 2014-06-10 | 2014-06-10 | Vehicle-mounted taxi passenger sharing information display control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420304194.XU CN203888694U (en) | 2014-06-10 | 2014-06-10 | Vehicle-mounted taxi passenger sharing information display control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203888694U true CN203888694U (en) | 2014-10-22 |
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ID=51715138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420304194.XU Expired - Fee Related CN203888694U (en) | 2014-06-10 | 2014-06-10 | Vehicle-mounted taxi passenger sharing information display control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203888694U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104590099A (en) * | 2015-01-09 | 2015-05-06 | 张良 | Car-mounted car-sharing information display |
-
2014
- 2014-06-10 CN CN201420304194.XU patent/CN203888694U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104590099A (en) * | 2015-01-09 | 2015-05-06 | 张良 | Car-mounted car-sharing information display |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141022 Termination date: 20150610 |
|
| EXPY | Termination of patent right or utility model |