CN203588466U - Information prompt pedestrian crosswalk signal lamp - Google Patents
Information prompt pedestrian crosswalk signal lamp Download PDFInfo
- Publication number
- CN203588466U CN203588466U CN201320695456.5U CN201320695456U CN203588466U CN 203588466 U CN203588466 U CN 203588466U CN 201320695456 U CN201320695456 U CN 201320695456U CN 203588466 U CN203588466 U CN 203588466U
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- signal lamp
- lamp
- chip microcomputer
- conversion circuit
- signal
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Abstract
The utility model discloses an information prompt pedestrian crosswalk signal lamp, comprising a signal lamp lamp-post. A pedestrian side end face of the signal lamp lamp-post is provided with a red signal lamp, a green signal lamp, and an LED striped screen. The signal lamp lamp-post is provided with a control device and a power module inside. The control device comprises a singlechip, an operating panel, a signal conversion circuit, and a signal lamp control circuit. An input end of the singlechip is connected with the operating panel. Output ends of the singlechip are respectively connected with input ends of the signal conversion circuit and the signal lamp control circuit. Output ends of the signal lamp control circuit are respectively connected with the red signal lamp and the green signal lamp. An output end of the signal conversion circuit is connected with the LED striped screen. The signal lamp is novel in structure, and can realize various functions of pattern prompt, color prompt, and character prompt, etc. at the same time, and various prompt methods can be maintained synchronously, satisfying requirements of different crowds. The signal lamp is good in practicality.
Description
Technical field
The utility model relates to the control device of traffic signals control field, particularly a kind of signal lamp.
Background technology
Pedestrian crosswalk signal lamp is a kind of in traffic safety product, in order to strengthen control of traffic and road, reduce the generation of traffic hazard, improve road occupation efficiency, improve a kind of important tool of traffic, be applicable to the intersections such as crossroad, T-shaped road, by signal control device, controlled, current, significant in an orderly manner with guiding vehicle and pedestrains safety.Existing pedestrian crosswalk signal lamp can only carry out single traffic lights conversion, and simple in structure, function singleness, poor practicability, easily make to produce a kind of plodding sensation, easily causes pedestrian to ignore the existence of signal lamp.In addition, this traditional pedestrian crosswalk signal lamp, for colour blindness crowd, due to the color of None-identified current demand signal lamp, easily causes causing traffic hazard.
Utility model content
The technical matters that the utility model solves is to provide a kind of practical, the pedestrian crosswalk signal lamp that can show transport information.
For solving the problems of the technologies described above, technical solution adopted in the utility model is as follows.
Information indicating pedestrian crosswalk signal lamp, comprise signal lamp lamp stand, on the pedestrian side end face of signal lamp lamp stand, be disposed with red eye, greensignal light and LED bar screen from top to bottom, in described signal lamp lamp stand, be provided with and control control device and the power module that red eye, greensignal light and LED bar screen carry out simultaneous display; Described control device comprises single-chip microcomputer, guidance panel, signaling conversion circuit and signal lamp control circuit, described power module is connected with single-chip microcomputer, signaling conversion circuit and signal lamp control circuit respectively, the input end attended operation panel of single-chip microcomputer, the output terminal of single-chip microcomputer is connected with the input end of signaling conversion circuit and signal lamp control circuit respectively, the output terminal of signal lamp control circuit is connected with greensignal light with red eye respectively, and the output terminal of signaling conversion circuit is connected with LED bar screen.
Improvement of the present utility model is: on the sidewall of described signal lamp lamp stand, be provided with the USB interface being connected with single-chip microcomputer input end by data line.
Improvement of the present utility model is: in described signal lamp lamp stand, be also provided with the wireless signal receiver being connected with single-chip microcomputer input end.
Owing to having adopted above technical scheme, the obtained technical progress of the utility model is as follows.
The utility model novel structure can be realized the several functions such as pattern prompting, color tips and text prompt simultaneously, and multiple prompting mode can keep synchronously, has met the needs of different crowd, practical.The LED display increasing, has not only made up the deficiency that normal signal lamp exists, but also can be according to actual needs, by USB interface to importing and need displaying contents in control device, for example on screen, play traffic law, so that channel traffic flows better, universal traffic law.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is circuit block diagram of the present utility model.
Wherein: 1. signal lamp lamp stand, 2. red eye, 3. greensignal light, 4.LED bar screen, 5. control device, 51. single-chip microcomputers, 52. guidance panels, 53. signaling conversion circuits, 54. signal lamp control circuits, 55.USB interface, 56. wireless signal receivers, 6. power module.
Embodiment
Below in conjunction with specific embodiments and the drawings, the utility model is further elaborated.
A kind of information indicating pedestrian crosswalk signal lamp, its structure as shown in Figure 1, comprise signal lamp lamp stand 1, on the pedestrian side end face of signal lamp lamp stand 1, be disposed with red eye 2, greensignal light 3 and LED bar screen 4 from top to bottom, in signal lamp lamp stand, be provided with control device 5 and power module 6, power module 6 is used to control device power supply, control device is used for controlling red eye, greensignal light and LED bar screen and carries out simultaneous display traffic indicator signal, to meet the demand of different crowd.
Control device 5 comprises single-chip microcomputer 51, guidance panel 52, signaling conversion circuit 53 and signal lamp control circuit 54.As shown in Figure 2, power module 6 is connected with single-chip microcomputer 51, signaling conversion circuit 53 and signal lamp control circuit 54 respectively circuit controling drawing of the present utility model, is used to it that working power is provided.The input end attended operation panel 52 of single-chip microcomputer 51, the output terminal of single-chip microcomputer 51 is connected with the input end of signaling conversion circuit 53 and signal lamp control circuit 54 respectively, the output terminal of signal lamp control circuit 54 is connected with greensignal light 3 with red eye 2 respectively, and the output terminal of signaling conversion circuit 53 is connected with LED bar screen 4.
Single-chip microcomputer can be according to the steering order of guidance panel input, and the content that red eye, greensignal light and LED bar screen display are shown is carried out synchronously.
On the sidewall of signal lamp lamp stand 1, be provided with USB interface 55, be provided with wireless signal receiver 56 in signal lamp lamp stand 1, USB interface 55 and wireless signal receiver 56 are connected with the input end of single-chip microcomputer 51 by data line.By USB interface, can will need to import to single-chip microcomputer from the content of LED bar screen display, single-chip microcomputer, again according to the content importing, is transferred to LED bar screen shows by signaling conversion circuit after changing.The data that remote server Hai Kejiang data center need to transmit by transmission of wireless signals to wireless signal receiver of the present utility model, wireless signal receiver again by communication to single-chip microcomputer, then after signaling conversion circuit, on LED bar screen, show.
Claims (3)
1. information indicating pedestrian crosswalk signal lamp, it is characterized in that: comprise signal lamp lamp stand (1), on the pedestrian side end face of signal lamp lamp stand (1), be disposed with red eye (2), greensignal light (3) and LED bar screen (4) from top to bottom, in described signal lamp lamp stand, be provided with and control control device (5) and the power module (6) that red eye, greensignal light and LED bar screen carry out simultaneous display, described control device (5) comprises single-chip microcomputer (51), guidance panel (52), signaling conversion circuit (53) and signal lamp control circuit (54), described power module (6) respectively with single-chip microcomputer (51), signaling conversion circuit (53) and signal lamp control circuit (54) connect, the input end attended operation panel (52) of single-chip microcomputer (51), the output terminal of single-chip microcomputer (51) is connected with the input end of signaling conversion circuit (53) and signal lamp control circuit (54) respectively, the output terminal of signal lamp control circuit (54) is connected with greensignal light (3) with red eye (2) respectively, the output terminal of signaling conversion circuit (53) is connected with LED bar screen (4).
2. information indicating pedestrian crosswalk signal lamp according to claim 1, is characterized in that: on the sidewall of described signal lamp lamp stand (1), be provided with the USB interface (55) being connected with single-chip microcomputer (51) input end by data line.
3. information indicating pedestrian crosswalk signal lamp according to claim 1, is characterized in that: in described signal lamp lamp stand (1), be also provided with the wireless signal receiver (56) being connected with single-chip microcomputer input end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320695456.5U CN203588466U (en) | 2013-11-06 | 2013-11-06 | Information prompt pedestrian crosswalk signal lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320695456.5U CN203588466U (en) | 2013-11-06 | 2013-11-06 | Information prompt pedestrian crosswalk signal lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203588466U true CN203588466U (en) | 2014-05-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320695456.5U Expired - Fee Related CN203588466U (en) | 2013-11-06 | 2013-11-06 | Information prompt pedestrian crosswalk signal lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203588466U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106600996A (en) * | 2017-01-25 | 2017-04-26 | 安徽达尔智能控制系统股份有限公司 | Intelligent signal lamp for sidewalk |
| CN106803352A (en) * | 2017-01-20 | 2017-06-06 | 安徽达尔智能控制系统股份有限公司 | Intelligent signal lamp with dual power supply protection |
-
2013
- 2013-11-06 CN CN201320695456.5U patent/CN203588466U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106803352A (en) * | 2017-01-20 | 2017-06-06 | 安徽达尔智能控制系统股份有限公司 | Intelligent signal lamp with dual power supply protection |
| CN106600996A (en) * | 2017-01-25 | 2017-04-26 | 安徽达尔智能控制系统股份有限公司 | Intelligent signal lamp for sidewalk |
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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: 20140507 Termination date: 20181106 |
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| CF01 | Termination of patent right due to non-payment of annual fee |