CN207216872U - Wireless self-help formula pedestrian's street crossing device - Google Patents
Wireless self-help formula pedestrian's street crossing device Download PDFInfo
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- CN207216872U CN207216872U CN201721023133.6U CN201721023133U CN207216872U CN 207216872 U CN207216872 U CN 207216872U CN 201721023133 U CN201721023133 U CN 201721023133U CN 207216872 U CN207216872 U CN 207216872U
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Abstract
The utility model provides a kind of wireless self-help formula pedestrian's street crossing device, control circuit including housing and in housing, housing is provided with pedestrian signal lamp, automotive lamp, count-down device, loudspeaker, LED word boards, apply for button, indicator lamp, LED words board includes the first LED words board of corresponding pedestrian signal lamp and the 2nd LED word boards of corresponding automotive lamp, control circuit includes Signal interface module, count-down device, word controller and voice controller, automotive lamp, indicator lamp, apply for button, count-down device, word controller and voice controller couple Signal interface module, pedestrian signal lamp couples the output end of count-down device, first LED words board and the 2nd LED words board couple the output end of word controller, loudspeaker couple the output end of voice controller.The utility model makes the functional modules such as pedestrian's street crossing device integrated installation pedestrian signal lamp, automotive lamp, LED display and application button.
Description
Technical field
Traffic engineering technical field is the utility model is related to, more particularly to a kind of wireless self-help formula pedestrian's street crossing device.
Background technology
With the increase of city vehicle population per capita, road traffic condition allows of no optimist, and almost all occurs daily serious
Congestion.For this, vehicle supervision department takes various methods to improve traffic, and one of them is exactly that motor vehicle people's row signal timing dial is entered
Row adjustment, increase the efficiency of autos only, but also need to ensure the normal trip of pedestrian simultaneously.Motor vehicle and pedestrian are in crossing meeting
The problem of producing competition right of way, motor vehicle timing is more, and pedestrian's timing easily causes the impulsion of part pedestrian running red light less, leads on the contrary
Traffic efficiency is caused to decline；Otherwise pedestrian's timing excessively more can directly aggravate congestion.This contradiction situation almost in each big city all
Occur, sight simultaneously is concentrated in pedestrian, it is intended to after motor vehicle timing is increased, guided by certain methods
Pedestrian takes rationality traffic behavior consciously safeguarding traffic order, more more at present to make pedestrian autonomous using application formula signalling arrangement
Street crossing, remind or advise that pedestrian observes traffic rules and regulations with voice message equipment or word board.Although these methods play certain effect
Fruit, but various different devices are each independently arranged, in disorder laxity, i.e., unfavorable unified management and maintenance, are lacked and city product again
The coordination attractive in appearance of taste phase.
Major defect is：Original method, for matching motor vehicle timing increase, pedestrian lamp timing is actual to reduce this feelings
Condition, take and many auxiliary equipment are set for pedestrian signal lamp：Sound prompt device, real-time reminding pedestrian are installed above pedestrian lamp
Lights state；Word board is installed below pedestrian lamp, changed by signal lamp color, it is more eye-catching；Row is installed on pedestrian lamp bar
People crosses the street application button, and pedestrian independently can cross the street to whistle control system application during long-time red light.Although these facilities play
Preferable effect, but generally there is the auxiliary equipment of 8 sets of pedestrian lamps and correlation at a crossing, and by construction team, each independently selection is pacified
Holding position seems very not rigorous, and unsightly, mounting process and quality can not be unified to ensure, easily appearance is safeguarded not in place, therefore
Hinder the problem of multiple.Also easily gone wrong in use, for example, a crossing both direction pedestrian lamp sometimes on same lamp stand, outside
The application button put easily is obscured, and mistake application makes pedestrian's stand-by period longer on the contrary.
Utility model content
The utility model provides a kind of wireless self-help formula pedestrian's street crossing device, it is therefore intended that solves the above problems.
To solve the above problems, the utility model embodiment provides a kind of wireless self-help formula pedestrian's street crossing device, including shell
Body and the control circuit in housing, the housing are provided with pedestrian signal lamp, automotive lamp, count-down device, loudspeaker, LED
Word board, application button, indicator lamp, LED words board include the first LED words board of corresponding pedestrian signal lamp and corresponding motor vehicle
2nd LED word boards of lamp, the control circuit include Signal interface module, count-down device, word controller and voice control
Device processed, the automotive lamp, indicator lamp, application button, count-down device, word controller and voice controller couple described
Signal interface module, the output end of the pedestrian signal lamp coupling count-down device, the first LED words board and the 2nd the LED text
Word board couples the output end of word controller, the output end of the loudspeaker coupling voice controller.
As a kind of embodiment, the control circuit also includes serial port module and radio receiving transmitting module, the wireless receipts
Send out serial port module described in module couples.
As a kind of embodiment, LED display is additionally provided with the housing, the control circuit also includes scan control
Card, the scan control card couple the LED display.
As a kind of embodiment, power module is additionally provided with the housing, the power module couples the LED and shown
Screen.
As a kind of embodiment, the word controller includes the first optocoupler detection module, the first single-chip microcomputer and control
Switch module, the output end of the first optocoupler detection module coupling Signal interface module, described in the first single-chip microcomputer coupling
The output end of first optocoupler detection module, the output end of the first single-chip microcomputer, the control described in the controlling switch module couples
The output end of switch module couples the first LED words board and the 2nd LED word boards.
As a kind of embodiment, the voice controller is opened including the second optocoupler detection module, second singlechip, time control
Close, voice power amplification module, the second optocoupler detection module couples the output end of the Signal interface module, second monolithic
Machine couples the output end of the second optocoupler detection module and the output end of the time switch, the voice power amplification module coupling
The output end of the second singlechip, the output end coupling loudspeaker of the voice power amplification module.
As a kind of embodiment, the Signal interface module includes indication signal interface, application push-button interface and people's row
Signal lamp interface, the indicator lamp couple the indication signal interface, and the application button couples the application push-button interface, institute
Automotive lamp, count-down device, the first LED words board, the 2nd LED words board and the loudspeaker coupling pedestrian signal lamp is stated to connect
Mouthful.
As a kind of embodiment, the housing is rectangular parallelepiped structure, the pedestrian signal lamp, loudspeaker and the first LED
Word board is located at the front of the housing from top to down.
As a kind of embodiment, the automotive lamp and the 2nd LED words board are from top to down located at the of the housing
One vertical side.
As a kind of embodiment, the housing is provided with least two maintenance doors, and one of maintenance door is used for people's row
Signal lamp, automotive lamp, the repair and maintenance of count-down device and loudspeaker, another maintenance door are used for the first LED words board, second
The repair and maintenance of LED words board and control circuit.
The utility model is compared to the beneficial effect of prior art：Integrated installation pedestrian signal lamp, automotive lamp,
Count-down device, loudspeaker, pedestrian's street crossing voice message, wireless telecommunications, the first LED words board, the 2nd LED words board, LED display
And the functional module such as application button, changing existing pedestrian lamp increases the situation of many auxiliary in the later stage；Lamp design has double
Maintenance door, it is easy to safeguard.
Brief description of the drawings
Fig. 1 is that the pedestrian signal lamp of wireless self-help formula pedestrian's street crossing device of the present utility model allows prevailing state figure；
Fig. 2 is pedestrian signal lamp no through traffic the state diagram of wireless self-help formula pedestrian's street crossing device of the present utility model；
Fig. 3 is the structure chart of the first vertical side of wireless self-help formula pedestrian's street crossing device of the present utility model；
Fig. 4 is the structure chart of the first vertical side of wireless self-help formula pedestrian's street crossing device of the present utility model；
Fig. 5 is the rearview of wireless self-help formula pedestrian's street crossing device of the present utility model；
Fig. 6 is Fig. 5 A portions enlarged drawing；
Fig. 7 is the module connection figure of control circuit of the present utility model；
Fig. 8 is the connection figure of LED display of the present utility model.
Accompanying drawing marks：1st, housing；21st, green pedestrian lamp；22nd, red pedestrian lamp；3rd, count-down device；4th, loudspeaker；5th, first
LED word boards；6th, module is applied for；61st, button is applied for；62nd, indicator lamp；63rd, sign；7th, base；8th, the brim of a hat；9th, overhaul
Door；10th, Signal interface module；11st, word controller；12nd, voice controller；13rd, automotive lamp；14th, the 2nd LED word boards；
15th, LED display；16th, power module；17th, scan control card.
Embodiment
Below in conjunction with accompanying drawing, and other technical characteristic above-mentioned to the utility model and advantage are carried out clearly and completely
Description, it is clear that described embodiment is only section Example of the present utility model, rather than whole embodiments.
As shown in Figures 1 to 6, a kind of wireless self-help formula pedestrian's street crossing device, including housing 1 and the control in housing 1
Circuit.Housing 1 is rectangle hollow columnar structures, whole height 3.35m, width 0.43m, thickness 0.43m, housing 1
Lower surface is provided with the base 7 for installing, and housing 1 and base 7 use stainless steel.The front of housing 1 from top to bottom according to
It is secondary to be provided with pedestrian signal lamp, count-down device 3, loudspeaker 4, the first LED words board 5, wherein, the quantity of pedestrian signal lamp is two
Individual, respectively red pedestrian lamp 22 and green pedestrian lamp 21, red pedestrian lamp 22 represent to be passed through, and green pedestrian lamp 21 represents
P Passable, certainly, the effect above is also can reach using a double-colored pedestrian lamp；Count-down device 3 falls using red and green color
Timer 3；The quantity of loudspeaker 4 can set one or more, in the present embodiment, loudspeaker 4 according to composite signal lamp installation site
Quantity be two；First LED words board 5 uses red green LED screen；Corresponding pedestrian signal lamp and the position of count-down device 3 are additionally provided with
For the brim of a hat 8 to keep the sun off；For above-mentioned electronic component under same working condition, the color of presentation is identical.The of housing 1
One vertical side is disposed with the LED words board 14 of automotive lamp 13 and the 2nd, in the present embodiment, automotive lamp from top to down
13 and the 2nd LED word boards be double-colored lamp body, respectively simultaneously show yellow state and red status.Second in housing 1 is perpendicular
Straight sided is provided with LED display 15, and the LED display 15 can connect control centre by Ethernet, realize different content
Display and the long-range renewal of content-data.Application module 6, including indicateing arm are provided with the 1.1m of ground at the back side of housing 1
Know 63, indicator lamp 62 (display for being used for application status) and application button 61, sign 63 is instruction reverse arrow, for referring to
Pedestrian direction corresponding to showing, prevents wrong application.Maintenance door 9 is also set up at the back side of housing 1, the quantity of maintenance door 9 is at least two
Individual, one of maintenance door 9 is used for the repair and maintenance of pedestrian signal lamp, automotive lamp 13, count-down device 3 and loudspeaker 4, another
Individual maintenance door 9 is used for the repair and maintenance of the first LED words board 5, the 2nd LED words board 14, LED display and control circuit.
As shown in Fig. 7 to 8, control circuit includes Signal interface module 10, count-down device 3, radio receiving transmitting module, scanning control
Fabrication 17, word controller 11 and voice controller, automotive lamp 13, indicator lamp 62, application button 61, count-down device 3, text
Word controller 11 and voice controller 12 couple Signal interface module 10, and pedestrian signal lamp couples the output of count-down device 3
The output end of end, the first LED words board 5 and the 2nd LED words board 14 coupling word controller 11, loudspeaker 4 couple Voice command
The output end of device.Wherein, Signal interface module 10 includes indication signal interface, application button 61 interface, pedestrian signal lamp interface
And serial port module, wherein, radio receiving transmitting module coupling serial port module, for receiving control signal, including automotive lamp, people's row
Signal lamp and button control status signal；Scan control card 17 couples the LED display, due to LED display power compared with
Greatly, power module 16 is additionally provided with housing 1, power module 16 couples LED display, the independent power supply for LED display.
Pedestrian signal lamp interface uses traffic light signal line, and traffic light signal line is specifically 220V AC power lines, and structure composition is
Red light live wire, green light live wire and zero line；Apply for that push-button interface is directly connected to apply for button using application control line, application control line
61, control mode is normally opened dry node control；Indication signal interface uses indication signal line, and indication signal line is directly connected to indicate
Lamp 62, the input of 12VAC signals can be connect.Pedestrian signal lamp interface couples count-down device 3 and automotive lamp 13, count-down device 3 pass through
Red green two-way 24VAC signals are exported after internal pressure unit decompression, are conveyed to red pedestrian lamp 22 and green pedestrian lamp 21 respectively,
The signal exports for direct transformation, without the control unit inside countdown, therefore, is broken down even if count-down device 3
Signal lamp is not interfered with normally to indicate.Word controller 11 includes the first optocoupler detection module, the first single-chip microcomputer and controlling switch
Module, the first optocoupler detection module couple the output end of Signal interface module 10, and the first single-chip microcomputer couples the first optocoupler detection mould
The output end of block, the output end of the single-chip microcomputer of controlling switch module couples first, the output end of controlling switch module couple the first LED
The LED words board 14 of word board 5 and the 2nd, traffic light signal is conveyed to the first single-chip microcomputer by the first optocoupler detection module, by first
Single-chip microcomputer judges the state and logic control controlling switch module of red pedestrian lamp 22 and green pedestrian lamp 21, makes the first LED literary
Word board 5 follows the display of red pedestrian lamp 22 and green pedestrian lamp 21 to correspond to word, while judges motor vehicle by the first single-chip microcomputer
The state and logic control switch module of lamp 13, the 2nd LED words board 14 is set to follow the corresponding word of the display of automotive lamp 13.Voice
Controller 12 includes the second optocoupler detection module, second singlechip, time switch, voice power amplification module, the second optocoupler detection mould
Block couples the output end of Signal interface module 10, and second singlechip couples the output end and time switch of the second optocoupler detection module
Output end, voice power amplification module couples the output end of second singlechip, and the output end coupling loudspeaker 4 of voice power amplification module are former
Reason is identical with word controller 11, by single-chip microcomputer output status signal (the display shape of red pedestrian lamp 22 and green pedestrian lamp 21
State), time switch can be used for slot setup, and status signal synchronously to play the voice signal of voice power amplification module storage inside,
Power amplifier driving loudspeaker 4 outwardly report voice.
The utility model integrated installation pedestrian signal lamp, automotive lamp, count-down device, loudspeaker, pedestrian's street crossing voice carry
Show, wireless telecommunications, the first LED words board, the 2nd LED words board, LED display and the application functional module such as button, change
Existing pedestrian lamp increases the situation of many auxiliary in the later stage；Lamp design has double maintenance doors, is easy to safeguard.
Particular embodiments described above, the purpose of this utility model, technical scheme and beneficial effect are carried out to enter one
The detailed description of step, it will be appreciated that the foregoing is only specific embodiment of the utility model, be not used to limit this reality
With new protection domain.Particularly point out, to those skilled in the art, it is all the spirit and principles of the utility model it
It is interior, any modification, equivalent substitution and improvements done etc., it should be included within the scope of protection of the utility model.
Claims (10)
1. a kind of wireless self-help formula pedestrian's street crossing device, it is characterised in that the control circuit including housing and in housing, institute
Housing is stated provided with pedestrian signal lamp, automotive lamp, count-down device, loudspeaker, LED words board, application button, indicator lamp, LED texts
Word board includes the first LED words board of corresponding pedestrian signal lamp and the 2nd LED word boards of corresponding automotive lamp, the control electricity
Road includes Signal interface module, count-down device, word controller and voice controller, the automotive lamp, indicator lamp, application
Button, count-down device, word controller and voice controller couple the Signal interface module, the pedestrian signal lamp coupling
The output end of count-down device is connect, the first LED words board and the 2nd LED words board couple the output end of word controller,
The output end of the loudspeaker coupling voice controller.
2. wireless self-help formula pedestrian's street crossing device according to claim 1, it is characterised in that the control circuit also includes
Serial port module and radio receiving transmitting module, the radio receiving transmitting module couple the serial port module.
3. wireless self-help formula pedestrian's street crossing device according to claim 1, it is characterised in that be additionally provided with the housing
LED display, the control circuit also include scan control card, and the scan control card couples the LED display.
4. wireless self-help formula pedestrian's street crossing device according to claim 3, it is characterised in that be additionally provided with electricity in the housing
Source module, the power module couple the LED display.
5. wireless self-help formula pedestrian's street crossing device according to claim 1, it is characterised in that the word controller includes
First optocoupler detection module, the first single-chip microcomputer and controlling switch module, the first optocoupler detection module couple signaling interface mould
The output end of block, first single-chip microcomputer couple the output end of the first optocoupler detection module, the controlling switch module coupling
The output end of first single-chip microcomputer is connect, the output end of the controlling switch module couples the first LED words board and the 2nd LED texts
Word board.
6. wireless self-help formula pedestrian's street crossing device according to claim 1, it is characterised in that the voice controller includes
Second optocoupler detection module, second singlechip, time switch, voice power amplification module, the second optocoupler detection module couple institute
State the output end of Signal interface module, the second singlechip couple the second optocoupler detection module output end and it is described when
The output end of switch is controlled, the voice power amplification module couples the output end of the second singlechip, the voice power amplification module
Output end couples loudspeaker.
7. wireless self-help formula pedestrian's street crossing device according to claim 1, it is characterised in that the Signal interface module bag
Indication signal interface, application push-button interface and pedestrian signal lamp interface are included, the indicator lamp couples the indication signal interface, institute
State application button and couple the application push-button interface, the automotive lamp, count-down device, the first LED words board, the 2nd LED texts
Word board and loudspeaker couple the pedestrian signal lamp interface.
8. wireless self-help formula pedestrian's street crossing device according to claim 1, it is characterised in that the housing is cuboid knot
Structure, the pedestrian signal lamp, loudspeaker and the first LED words board are located at the front of the housing from top to down.
9. wireless self-help formula pedestrian's street crossing device according to claim 8, it is characterised in that the automotive lamp and second
LED words board is located at the first vertical side of the housing from top to down.
10. wireless self-help formula pedestrian's street crossing device according to claim 1, it is characterised in that the housing is provided with extremely
Few two maintenance doors, one of maintenance door are used for the maintenance dimension of pedestrian signal lamp, automotive lamp, count-down device and loudspeaker
Shield, another maintenance door are used for the repair and maintenance of the first LED words board, the 2nd LED words board and control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721023133.6U CN207216872U (en) | 2017-08-15 | 2017-08-15 | Wireless self-help formula pedestrian's street crossing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721023133.6U CN207216872U (en) | 2017-08-15 | 2017-08-15 | Wireless self-help formula pedestrian's street crossing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207216872U true CN207216872U (en) | 2018-04-10 |
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ID=61819062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721023133.6U Expired - Fee Related CN207216872U (en) | 2017-08-15 | 2017-08-15 | Wireless self-help formula pedestrian's street crossing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207216872U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108806239A (en) * | 2018-06-15 | 2018-11-13 | 公安部交通管理科学研究所 | The pedestrian's street crossing control system and method coordinated based on upstream and downstream signalized intersections |
-
2017
- 2017-08-15 CN CN201721023133.6U patent/CN207216872U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108806239A (en) * | 2018-06-15 | 2018-11-13 | 公安部交通管理科学研究所 | The pedestrian's street crossing control system and method coordinated based on upstream and downstream signalized intersections |
| CN108806239B (en) * | 2018-06-15 | 2020-12-08 | 公安部交通管理科学研究所 | Pedestrian crossing control system and method based on upstream and downstream signalized intersection coordination |
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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 |
Granted publication date: 20180410 Termination date: 20210815 |
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| CF01 | Termination of patent right due to non-payment of annual fee |