CN206249575U - Public transit vehicle running status in-car inquiry unit - Google Patents
Public transit vehicle running status in-car inquiry unit Download PDFInfo
- Publication number
- CN206249575U CN206249575U CN201621020120.9U CN201621020120U CN206249575U CN 206249575 U CN206249575 U CN 206249575U CN 201621020120 U CN201621020120 U CN 201621020120U CN 206249575 U CN206249575 U CN 206249575U
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- CN
- China
- Prior art keywords
- chip microcomputer
- housing
- human
- processing circuit
- signal processing
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- 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
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- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The utility model is a kind of in-car inquiring bus running status device, the precalculated position in bus, the inquiry unit includes vehicle carried pick device, single-chip microcomputer, human-machine interaction input device and electronic console, wherein vehicle carried pick device is fixed on roof, single-chip microcomputer is fixed in compartment in default cupboard, on human-machine interaction input device and electronic console carry compartment inwall；Vehicle carried pick device is mainly made up of housing, signal receiving antenna and signal processing circuit, signal processing circuit is placed in housing, the bottom of housing is connected bus roof hood, and signal receiving antenna one end is electrically connected signal processing circuit, and the other end of signal receiving antenna stretches out through housing；The input port of single-chip microcomputer connects signal processing circuit by data wire；, by single-chip microcomputer input mouthful connection single-chip microcomputer, electronic console is by single-chip microcomputer output mouthful connection single-chip microcomputer for human-machine interaction input device.
Description
Technical field
The utility model is related to a kind of inquiry unit, is specifically a kind of in-car inquiry dress of public transit vehicle running status
Put, belong to technical field of control over intelligent traffic.
Background technology
In recent years, with national rapid development of economy, city vehicle is also increasing substantially, and urban transportation increasingly can't bear
Heavy burden.The information that public communication information service system is provided can not be met required for traveler, and traveler not only obtains transport information
Approach it is few, and information wretched insufficiency especially lacks information in trip.No matter from the angle for embodying social equity, or
From the angle for encouraging public traffic in priority, traveler must all be paid attention to, it is necessary to study their Information Requirement Characteristic, set up
A kind of public traffic information system towards traveler.
One most important purpose of this system be by for traveler provide accurately, timely information service, attract more
Many travelers use public transport, so as to promote the development of public transport.At present, GPS technology is obtained greatly in field of traffic
Using the geographical position of real-time positioning vehicle；Mobile phone is extremely popularized, and is extremely facilitated come Query Information by GPRS network,
No matter at any time any place can quickly and easily realize connection, provide user price cheap information interchange mode,
Approved by broad masses already, the popularization of mobile phone and convenience are also used widely in transportation industry.How will
This several technology combines, and a kind of accurate, real-time bus tool status display system is provided towards the public, facilitates the public
Bus tool is understood and taken at any time, is one important development direction of intelligent transportation field.
Utility model content
The technical problem that the utility model is solved be provide it is a kind of can real-time query line conditions in the car public affairs
Travel condition of vehicle device is handed over, as a kind of effective ways of problems in solution background technology.
The utility model patent is achieved through the following technical solutions：
A kind of public transit vehicle running status in-car inquiry unit, the precalculated position in bus, it is characterised in that：Should
Inquiry unit includes vehicle carried pick device, single-chip microcomputer, human-machine interaction input device and electronic console, wherein vehicle carried pick device
Roof is fixed on, single-chip microcomputer is fixed in compartment in default cupboard, human-machine interaction input device and electronic console carry car
On the inwall of railway carriage or compartment；
Vehicle carried pick device is mainly made up of housing, signal receiving antenna and signal processing circuit, the signal transacting electricity
Road is placed in housing, the connected bus roof hood in bottom of the housing, and described signal receiving antenna one end is electrically connected at signal
Reason circuit, the other end of the signal receiving antenna stretches out through housing；
The input port of the single-chip microcomputer connects signal processing circuit by data wire；
, by single-chip microcomputer input mouthful connection single-chip microcomputer, the electronic console is by single for the human-machine interaction input device
Piece machine output port connects single-chip microcomputer.
The utility model further the technical scheme that limits as：
Further, single-chip microcomputer includes singlechip chip and clock chip, and the input port of the singlechip chip is electrically connected
Clock chip.
Further, human-computer interaction device include housing and the touch-screen installed in housing side, be provided with housing with
The control circuit that the touch-screen is electrically connected, is provided with a physical button for triggering touch-screen, the reality beside touch-screen
Body button is electrically connected with control circuit.
The beneficial effects of the utility model are：1）Built-in map is combined using external positioner, can quickly by car
Position navigate to；2）The device is mounted in in-car so that passenger inside the vehicle can clearly know next station name and
Distance, the time that can also be inquired about if desired between the multiple websites in front and distance, facilitate user to get on or off the bus；3）The device is adopted
It is convenient physical button to be set because touch-screen can be closed when not in use using the user of electronic product with touch-screen
Energy-conservation is closed, is begun to use by physical button is pressed when using.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Specific embodiment
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are apparent to, in conjunction with
Accompanying drawing is expanded on further how the utility model patent is implemented：
A kind of public transit vehicle running status in-car inquiry unit is as shown in figure 1, including vehicle carried pick device, single-chip microcomputer, people
Machine interactive input device and electronic console, wherein vehicle carried pick device are fixed on roof, and single-chip microcomputer is fixed in compartment and presets
Cupboard in, on human-machine interaction input device and electronic console carry compartment inwall；
Vehicle carried pick device is mainly made up of housing 1, signal receiving antenna 2 and signal processing circuit 3, signal processing circuit
3 are placed in housing 1, and the bottom of housing 1 is connected the roof hood of bus 4, and the one end of signal receiving antenna 2 is electrically connected signal processing circuit
3, the other end of signal receiving antenna 2 stretches out through housing 1；
The input port of singlechip chip 5 connects signal processing circuit 3, the input of singlechip chip 5 by data wire
Mouth is electrically connected clock chip 6.
Human-computer interaction device includes being provided with and touch-screen in housing 7 and the touch-screen 8 installed in the side of housing 7, housing 7
The 8 control circuits 9 being electrically connected, a physical button 10 for triggering touch-screen 8, physical button 10 are provided with the side of touch-screen 8
It is electrically connected with control circuit 9., by single-chip microcomputer input mouthful connection singlechip chip 5, electronic console 11 is by single for control circuit 9
Piece machine output port connects singlechip chip 5.
Claims (3)
1. a kind of public transit vehicle running status in-car inquiry unit, the precalculated position in bus, it is characterised in that：This is looked into
Asking device includes vehicle carried pick device, single-chip microcomputer, human-machine interaction input device and electronic console, and wherein vehicle carried pick device is consolidated
Roof is scheduled on, single-chip microcomputer is fixed in compartment in default cupboard, human-machine interaction input device and electronic console carry compartment
On inwall；
Vehicle carried pick device is mainly made up of housing, signal receiving antenna and signal processing circuit, and the signal processing circuit is put
In in housing, the bottom of the housing is connected bus roof hood, and described signal receiving antenna one end is electrically connected signal transacting electricity
Road, the other end of the signal receiving antenna stretches out through housing；
The input port of the single-chip microcomputer connects signal processing circuit by data wire；
The human-machine interaction input device passes through single-chip microcomputer by single-chip microcomputer input mouthful connection single-chip microcomputer, the electronic console
Output port connects single-chip microcomputer.
2. public transit vehicle running status according to claim 1 in-car inquiry unit, it is characterised in that：The single-chip microcomputer bag
Include singlechip chip and clock chip, the input port of the singlechip chip is electrically connected clock chip.
3. public transit vehicle running status according to claim 1 in-car inquiry unit, it is characterised in that：Human-computer interaction device
Including housing and the touch-screen installed in housing side, the control circuit being electrically connected with the touch-screen is installed in housing, is touching
Touch screen side and be provided with a physical button for triggering touch-screen, the physical button is electrically connected with control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621020120.9U CN206249575U (en) | 2016-08-31 | 2016-08-31 | Public transit vehicle running status in-car inquiry unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621020120.9U CN206249575U (en) | 2016-08-31 | 2016-08-31 | Public transit vehicle running status in-car inquiry unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206249575U true CN206249575U (en) | 2017-06-13 |
Family
ID=58998624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621020120.9U Expired - Fee Related CN206249575U (en) | 2016-08-31 | 2016-08-31 | Public transit vehicle running status in-car inquiry unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206249575U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111089599A (en) * | 2018-10-24 | 2020-05-01 | 北京嘀嘀无限科技发展有限公司 | Route planning method and device |
-
2016
- 2016-08-31 CN CN201621020120.9U patent/CN206249575U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111089599A (en) * | 2018-10-24 | 2020-05-01 | 北京嘀嘀无限科技发展有限公司 | Route planning method and device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170613 Termination date: 20170831 |