CN103213534A - Novel taxi intelligent screen displaying device and operating method - Google Patents
Novel taxi intelligent screen displaying device and operating method Download PDFInfo
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- CN103213534A CN103213534A CN201310143285XA CN201310143285A CN103213534A CN 103213534 A CN103213534 A CN 103213534A CN 201310143285X A CN201310143285X A CN 201310143285XA CN 201310143285 A CN201310143285 A CN 201310143285A CN 103213534 A CN103213534 A CN 103213534A
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Abstract
The invention discloses a novel taxi intelligent screen displaying device and an operating method, and belongs to a taxi intelligent screen displaying technology. The novel taxi intelligent screen displaying device comprises a first processor, a second processor, a temperature-control power automatic adjustment module, a light-controlled luminance automatic adjustment module, an anti-dispute camera shooting and picture recording module, an emergency remote control module, a data storage module, a power supply module and a light-emitting diode (LED) display screen, wherein the temperature-control power automatic adjustment module, the light-controlled luminance automatic adjustment module and the LED display screen module are respectively connected with the second processor, the second processor, the anti-dispute camera shooting and picture recording module, the emergency remote control module and the data storage module are respectively connected with the first processor, and the power supply module is connected with and provides power for all the modules. The first processor can control all the modules to achieve an intelligent screen displaying function so that the LED display screen not only can display taxi sharing information, on-call information and union pay card information, but also has the functions of automatically adjusting power and luminance.
Description
Technical field
The present invention relates to the taxi intelligent screen and show technology, particularly a kind of novel taxi intelligent screen shows device and method of work.
Technical background
Our employed taxi dome lamp belongs to foolproof ceiling light at present, such as hiring out printed words or passive demonstration empty and load information by silk-screen, can't show more effective informations, directly cause the problem that information is blocked between passenger and the driver, caused problems such as the difficulty of calling a taxi, rate of empty ride height, road crowd indirectly.For example: denomination of invention is the utility model of " a kind of taxi dome lamp " (patent No. 200720048477.2), and this utility model can only be hired out printed words by silk-screen, does not have any intelligent function; And for example: the utility model of " taxi dome lamp " (patent No. 200920070518.7), this utility model can only passive demonstration empty and load information, and more human nature service information can't be provided.Therefore the taxi dome lamp industry is badly in need of development, provides more interactive information to the passenger, alleviates the situation of " difficulty of calling a taxi ".
Summary of the invention
For defective and the deficiency that overcomes prior art, the invention provides a kind of novel taxi intelligent screen and show device and method of work.
Technical scheme of the present invention is as follows:
A kind of novel taxi intelligent screen shows device, comprise that first processor, second treater, temperature control power automatic regulating module, light-operated brightness automatic regulating module, anti-dispute shoot with video-corder module, urgent remote control module, data memory module, power module and LED display, it is characterized in that temperature control power automatic regulating module, light-operated brightness automatic regulating module, LED display link to each other with second treater respectively, module is shot with video-corder in second treater, anti-dispute, promptly remote control module, data memory module are connected with first processor respectively; Power module is connected to above-mentioned each module and provides direct supply for it; Temperature control power automatic regulating module comprises a thermally dependent resistor and a fixed value resistance, and thermally dependent resistor one end links to each other with power module is anodal, and the thermally dependent resistor other end links to each other with an end of second treater, fixed value resistance respectively, fixed value resistance other end ground connection; Light-operated brightness automatic regulating module comprises a photoconductive cell and a fixed value resistance, and photoconductive cell one end links to each other with power module is anodal, and the photosensitive quick resistance other end links to each other with an end of second treater, fixed value resistance respectively, fixed value resistance other end ground connection; Urgent remote control module comprises the coding and decoding chip, adopts the 315M wireless mode to link to each other between the coding and decoding chip; Anti-dispute is shot with video-corder module and is comprised camera, acoustic pickup and audio frequency and video transmission line, and camera links to each other with first processor by the audio frequency and video transmission line with acoustic pickup; Camera, acoustic pickup, light-operated brightness automatic regulating module, temperature control power automatic regulating module, LED display and second treater be fixed on taxicar above, urgent remote control module is fixed on the top of taxicar or is fixed on the inside of taxicar.
Described first processor adopts the ARM family chip.
The described second processor adopting STC series monolithic.
Described coding and decoding chip adopts PT2272 and PT2262 chip.
Described data memory module adopts vehicle-mounted portable hard drive or SD card.
Described power module adopts the LM2576ADJ chip.
Described thermally dependent resistor adopts posistor or NTC resister.
A kind of method of work of said apparatus, step is as follows:
A, first processor sends demonstration information to second treater, second treater is transmitted demonstration information and is given LED display, finish the Presentation Function of control LED display, wherein LED display comprises and shows to close and take advantage of information module, show and call information module by cable and show the interchanger information module, whether first processor control shows to close to take advantage of information module to show to allow to close multiply by and the information of destination direction, first processor control shows calling information module by cable demonstrates to hire a car whether called and call by cable by cable the information of number, and first processor control shows whether the demonstration of interchanger information module allows the information of using interchanger and allowing to use which bank's interchanger;
B, second treater are by the dividing potential drop between light-operated brightness automatic regulating module detection photoconductive cell and the fixed value resistance, according to the big minor adjustment LED display of dividing potential drop power, when dividing potential drop is big, a little less than the extraneous brightness of ceiling light, reduce the LED display operating power this moment, to reduce its display brightness; When dividing potential drop hour, the extraneous brightness of ceiling light is strong, and improve the LED display operating power this moment, to improve its display brightness;
C, under the emergency state, the urgent remote control module of driver's may command sends remote control and shows information or remote control alarm information to first processor, first processor is according to the demonstration of the remote information control LED display of receiving;
D, second treater are by the dividing potential drop between temperature control power automatic regulating module detection thermally dependent resistor and the fixed value resistance, according to the big minor adjustment LED display of dividing potential drop power, if adopt posistor, when dividing potential drop is excessive, the ceiling light operating ambient temperature is too high, reduce the LED display operating power this moment, to protect this device, if adopt NTC resister, when dividing potential drop is too small, the ceiling light operating ambient temperature is too high, and reduce the LED display operating power this moment, to protect this device;
E, first processor control anti-dispute and shoot with video-corder module and capture outer image of car and recording by detecting automobile driving speed, capture image and recording when speed is lower than 5km/h, and audio/video information is transmitted to data memory module stores.
The present invention not only can show operation state information, can also show more information on services, as Service rating, close journey information and all-purpose card information etc., more humane service is provided, class of service information can effectively improve the level of service of hiring out industry, close journey information and can effectively improve the taxi degree of utilization, support electricity to be taken after mixing with liquid affair, can solve problems such as the difficulty of calling a taxi, road be crowded to a certain extent.
Description of drawings
Fig. 1 is the structural representation block diagram that novel taxi intelligent screen shows device.
Wherein: 1, data memory module, 2, power module, 3, urgent remote control module, 4, light-operated brightness automatic regulating module, 5, temperature control power automatic regulating module, 6, anti-dispute shoots with video-corder module, 7, LED display, 8, first processor, 9, second treater.
The specific embodiment:
The invention will be further described below in conjunction with drawings and Examples, but be not limited thereto.
Embodiment 1:
As shown in Figure 1, a kind of novel taxi intelligent screen shows device, comprise first processor (8), second treater (9), temperature control power automatic regulating module (5), light-operated brightness automatic regulating module (4), module (6) is shot with video-corder in anti-dispute, urgent remote control module (3), data memory module (1), power module (2) and LED display (7), it is characterized in that temperature control power automatic regulating module (5), light-operated brightness automatic regulating module (4), LED display (7) links to each other with second treater (9) respectively, second treater (9), module (6) is shot with video-corder in anti-dispute, urgent remote control module (3), data memory module (1) is connected with first processor (8) respectively; Power module (2) is connected to above-mentioned each module and provides direct supply for it; Temperature control power automatic regulating module (5) comprises a thermally dependent resistor and a fixed value resistance, and thermally dependent resistor one end links to each other with power module is anodal, and the thermally dependent resistor other end links to each other with an end of second treater, fixed value resistance respectively, fixed value resistance other end ground connection; Light-operated brightness automatic regulating module (4) comprises a photoconductive cell and a fixed value resistance, photoconductive cell one end links to each other with power module is anodal, the photosensitive quick resistance other end links to each other with an end of second treater, fixed value resistance respectively, fixed value resistance other end ground connection; Urgent remote control module (3) comprises the coding and decoding chip, adopts the 315M wireless mode to link to each other between the coding and decoding chip; Anti-dispute is shot with video-corder module (6) and is comprised camera, acoustic pickup and audio frequency and video transmission line, and camera links to each other with first processor (8) by the audio frequency and video transmission line with acoustic pickup; Camera, acoustic pickup, light-operated brightness automatic regulating module (4), temperature control power automatic regulating module (5), LED display (7) and second treater (9) be fixed on taxicar above, urgent remote control module (3) be fixed on taxicar above.
Described first processor (8) adopts the ARM family chip.
Described second treater (9) adopts the STC series monolithic.
Described coding and decoding chip adopts PT2272 and PT2262 chip.
Described data memory module (1) adopts vehicle-mounted portable hard drive.
Described power module (2) adopts the LM2576ADJ chip.
Described thermally dependent resistor adopts posistor.
Embodiment 2:
Identical with embodiment 1, be that described thermally dependent resistor adopts NTC resister; Described data memory module (1) adopts vehicle-mounted SD card; Urgent remote control module (3) is fixed on the inside of taxicar.
Embodiment 3:
A kind of method of work of said apparatus, step is as follows:
A, first processor sends demonstration information to second treater, second treater is transmitted demonstration information and is given LED display, finish the Presentation Function of control LED display, wherein LED display comprises and shows to close and take advantage of information module, show and call information module by cable and show the interchanger information module, whether first processor control shows to close to take advantage of information module to show to allow to close multiply by and the information of destination direction, first processor control shows calling information module by cable demonstrates to hire a car whether called and call by cable by cable the information of number, and first processor control shows whether the demonstration of interchanger information module allows the information of using interchanger and allowing to use which bank's interchanger;
B, second treater are by the dividing potential drop between light-operated brightness automatic regulating module detection photoconductive cell and the fixed value resistance, according to the big minor adjustment LED display of dividing potential drop power, when dividing potential drop is big, a little less than the extraneous brightness of ceiling light, reduce the LED display operating power this moment, to reduce its display brightness; When dividing potential drop hour, the extraneous brightness of ceiling light is strong, and improve the LED display operating power this moment, to improve its display brightness;
C, under the emergency state, the urgent remote control module of driver's may command sends remote control and shows information or remote control alarm information to first processor, first processor is according to the demonstration of the remote information control LED display of receiving;
D, second treater are by the dividing potential drop between temperature control power automatic regulating module detection thermally dependent resistor and the fixed value resistance, according to the big minor adjustment LED display of dividing potential drop power, if adopt posistor, when dividing potential drop is excessive, the ceiling light operating ambient temperature is too high, reduce the LED display operating power this moment, to protect this device, if adopt NTC resister, when dividing potential drop is too small, the ceiling light operating ambient temperature is too high, and reduce the LED display operating power this moment, to protect this device;
E, first processor control anti-dispute and shoot with video-corder module and capture outer image of car and recording by detecting automobile driving speed, capture image and recording when speed is lower than 5km/h, and audio/video information is transmitted to data memory module stores.
Claims (8)
1. a novel taxi intelligent screen shows device, comprise that first processor, second treater, temperature control power automatic regulating module, light-operated brightness automatic regulating module, anti-dispute shoot with video-corder module, urgent remote control module, data memory module, power module and LED display, it is characterized in that temperature control power automatic regulating module, light-operated brightness automatic regulating module, LED display link to each other with second treater respectively, module is shot with video-corder in second treater, anti-dispute, promptly remote control module, data memory module are connected with first processor respectively; Power module is connected to above-mentioned each module and provides direct supply for it; Temperature control power automatic regulating module comprises a thermally dependent resistor and a fixed value resistance, and thermally dependent resistor one end links to each other with power module is anodal, and the thermally dependent resistor other end links to each other with an end of second treater, fixed value resistance respectively, fixed value resistance other end ground connection; Light-operated brightness automatic regulating module comprises a photoconductive cell and a fixed value resistance, and photoconductive cell one end links to each other with power module is anodal, and the photosensitive quick resistance other end links to each other with an end of second treater, fixed value resistance respectively, fixed value resistance other end ground connection; Urgent remote control module comprises the coding and decoding chip, adopts the 315M wireless mode to link to each other between the coding and decoding chip; Anti-dispute is shot with video-corder module and is comprised camera, acoustic pickup and audio frequency and video transmission line, and camera links to each other with first processor by the audio frequency and video transmission line with acoustic pickup; Camera, acoustic pickup, light-operated brightness automatic regulating module, temperature control power automatic regulating module, LED display and second treater be fixed on taxicar above, urgent remote control module is fixed on the top of taxicar or is fixed on the inside of taxicar.
2. a kind of novel taxi intelligent screen as claimed in claim 1 shows device, it is characterized in that described first processor adopts the ARM family chip.
3. a kind of novel taxi intelligent screen as claimed in claim 1 shows device, it is characterized in that the described second processor adopting STC series monolithic.
4. a kind of novel taxi intelligent screen as claimed in claim 1 shows device, it is characterized in that described coding and decoding chip adopts PT2272 and PT2262 chip.
5. a kind of novel taxi intelligent screen as claimed in claim 1 shows device, it is characterized in that described data memory module adopts vehicle-mounted portable hard drive or SD card.
6. a kind of novel taxi intelligent screen as claimed in claim 1 shows device, it is characterized in that described power module adopts the LM2576ADJ chip.
7. a kind of novel taxi intelligent screen as claimed in claim 1 shows device, it is characterized in that described thermally dependent resistor adopts posistor or NTC resister.
8. a kind of according to claim 1 novel taxi intelligent screen shows the method for work of device, and step is as follows:
A, first processor sends demonstration information to second treater, second treater is transmitted demonstration information and is given LED display, finish the Presentation Function of control LED display, wherein LED display comprises and shows to close and take advantage of information module, show and call information module by cable and show the interchanger information module, whether first processor control shows to close to take advantage of information module to show to allow to close multiply by and the information of destination direction, first processor control shows calling information module by cable demonstrates to hire a car whether called and call by cable by cable the information of number, and first processor control shows whether the demonstration of interchanger information module allows the information of using interchanger and allowing to use which bank's interchanger;
B, second treater are by the dividing potential drop between light-operated brightness automatic regulating module detection photoconductive cell and the fixed value resistance, according to the big minor adjustment LED display of dividing potential drop power, when dividing potential drop is big, a little less than the extraneous brightness of ceiling light, reduce the LED display operating power this moment, to reduce its display brightness; When dividing potential drop hour, the extraneous brightness of ceiling light is strong, and improve the LED display operating power this moment, to improve its display brightness;
C, under the emergency state, the urgent remote control module of driver's may command sends remote control and shows information or remote control alarm information to first processor, first processor is according to the demonstration of the remote information control LED display of receiving;
D, second treater are by the dividing potential drop between temperature control power automatic regulating module detection thermally dependent resistor and the fixed value resistance, according to the big minor adjustment LED display of dividing potential drop power, if adopt posistor, when dividing potential drop is excessive, the ceiling light operating ambient temperature is too high, reduce the LED display operating power this moment, to protect this device, if adopt NTC resister, when dividing potential drop is too small, the ceiling light operating ambient temperature is too high, and reduce the LED display operating power this moment, to protect this device;
E, first processor control anti-dispute and shoot with video-corder module and capture outer image of car and recording by detecting automobile driving speed, capture image and recording when speed is lower than 5km/h, and audio/video information is transmitted to data memory module stores.
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| CN201310143285XA CN103213534A (en) | 2013-04-23 | 2013-04-23 | Novel taxi intelligent screen displaying device and operating method |
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| CN201310143285XA CN103213534A (en) | 2013-04-23 | 2013-04-23 | Novel taxi intelligent screen displaying device and operating method |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109074621A (en) * | 2016-04-01 | 2018-12-21 | 优步技术公司 | For the transport convenience system for user configuration service vehicle |
| CN110696730A (en) * | 2019-09-16 | 2020-01-17 | 北京聚利科技股份有限公司 | Display device and vehicle |
| US10720059B2 (en) | 2016-04-27 | 2020-07-21 | Uatc, Llc | Transport vehicle configuration for impaired riders |
| US10744965B2 (en) | 2016-04-01 | 2020-08-18 | Google Llc | Transport facilitation system for configuring a service vehicle for a user |
| US10766500B2 (en) | 2016-03-03 | 2020-09-08 | Uatc, Llc | Sensory stimulation system for an autonomous vehicle |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5905434A (en) * | 1997-12-08 | 1999-05-18 | Steffan; Paul J. | Vehicle communication device |
| CN2351330Y (en) * | 1998-09-12 | 1999-12-01 | 王诚 | Automatic taxi toplight |
| CN2776759Y (en) * | 2004-07-23 | 2006-05-03 | 上海大众汽车有限公司 | Indicating lamp of passenger less taxi |
| CN2866248Y (en) * | 2005-11-07 | 2007-02-07 | 武汉英华光电显示技术有限公司 | Taxi intelligent top lamp |
| CN201352422Y (en) * | 2009-01-19 | 2009-11-25 | 浙江大学城市学院 | On-board advertising and alarm system based on LED dot matrix display screen |
| CN202213529U (en) * | 2011-08-30 | 2012-05-09 | 崔建明 | Roof lamp indicator for taxi sharing |
| CN102602330A (en) * | 2012-04-13 | 2012-07-25 | 山东大学 | Information interactive type intelligent screen display roof lamp device for taxi and operating method for device |
| CN203255039U (en) * | 2013-04-23 | 2013-10-30 | 山东大学 | Novel taxi intelligent screen display device |
-
2013
- 2013-04-23 CN CN201310143285XA patent/CN103213534A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5905434A (en) * | 1997-12-08 | 1999-05-18 | Steffan; Paul J. | Vehicle communication device |
| CN2351330Y (en) * | 1998-09-12 | 1999-12-01 | 王诚 | Automatic taxi toplight |
| CN2776759Y (en) * | 2004-07-23 | 2006-05-03 | 上海大众汽车有限公司 | Indicating lamp of passenger less taxi |
| CN2866248Y (en) * | 2005-11-07 | 2007-02-07 | 武汉英华光电显示技术有限公司 | Taxi intelligent top lamp |
| CN201352422Y (en) * | 2009-01-19 | 2009-11-25 | 浙江大学城市学院 | On-board advertising and alarm system based on LED dot matrix display screen |
| CN202213529U (en) * | 2011-08-30 | 2012-05-09 | 崔建明 | Roof lamp indicator for taxi sharing |
| CN102602330A (en) * | 2012-04-13 | 2012-07-25 | 山东大学 | Information interactive type intelligent screen display roof lamp device for taxi and operating method for device |
| CN203255039U (en) * | 2013-04-23 | 2013-10-30 | 山东大学 | Novel taxi intelligent screen display device |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10766500B2 (en) | 2016-03-03 | 2020-09-08 | Uatc, Llc | Sensory stimulation system for an autonomous vehicle |
| CN109074621A (en) * | 2016-04-01 | 2018-12-21 | 优步技术公司 | For the transport convenience system for user configuration service vehicle |
| US10744965B2 (en) | 2016-04-01 | 2020-08-18 | Google Llc | Transport facilitation system for configuring a service vehicle for a user |
| US11548457B2 (en) | 2016-04-01 | 2023-01-10 | Uber Technologies, Inc. | Transport facilitation system for configuring a service vehicle for a user |
| US10720059B2 (en) | 2016-04-27 | 2020-07-21 | Uatc, Llc | Transport vehicle configuration for impaired riders |
| US11348466B2 (en) | 2016-04-27 | 2022-05-31 | Uber Technologies, Inc. | Transport vehicle configuration for impaired riders |
| US11756429B2 (en) | 2016-04-27 | 2023-09-12 | Uber Technologies, Inc. | Transport vehicle configuration for impaired riders |
| CN110696730A (en) * | 2019-09-16 | 2020-01-17 | 北京聚利科技股份有限公司 | Display device and vehicle |
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Application publication date: 20130724 |