CN103606290A - Sunlight interference preventing traffic signal lamp - Google Patents
Sunlight interference preventing traffic signal lamp Download PDFInfo
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- CN103606290A CN103606290A CN201310503893.7A CN201310503893A CN103606290A CN 103606290 A CN103606290 A CN 103606290A CN 201310503893 A CN201310503893 A CN 201310503893A CN 103606290 A CN103606290 A CN 103606290A
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- traffic lights
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Abstract
The invention discloses a sunlight interference preventing traffic signal lamp. A control box (3) is fixed in the lower part of a traffic signal lamp body (6), a fixed bracket (1) is fixed in the front of the traffic signal lamp body, a grid-shaped multilayer light shading cover is mounted in the front of the bracket, a motor is mounted on the side of the fixed bracket, the grid-shaped multilayer light shading cover is composed of a plurality of light shading sheets (2), and one ends of the light shading sheets are connected with the motor (4) through a transmission device. A photosensitive sensor (5) is arranged in the front of the traffic signal lamp body. The control box is internally provided with a control module, a light intensity comparison module, a data storage module and a control switch, wherein the control module is respectively connected with the photosensitive sensor, the light intensity comparison module, the data storage module and the control switch, and the control switch is connected with the motor. The opening and closing degree of the grid-shaped multilayer light shading cover can be automatically adjusted so as to ensure that drivers and pedestrians can clearly see the color of the traffic signal lamp and improve the safety of public transport.
Description
Technical field
The present invention relates to a kind of traffic lights, the traffic lights that specifically a kind of anti-sunlight disturbs.
Background technology
Traffic lights have become one of necessary equipment of urban transportation commander, and strong sunshine direct projection is on traffic lights by day, and people can cannot see the color that signal lamp lights clearly due to sun reflection of light, have traffic safety hidden danger.Although now the traffic lights of use also have light shield, in the morning or just do not play effect when solar angle is very low dusk before, it is strongly reflective that at this moment sunshine directly shines on lamp face generation, interference driver and pedestrian's observation signal lamp light color.
Summary of the invention
The problem existing for above-mentioned prior art, the invention provides the traffic lights that a kind of anti-sunlight disturbs, can be according to the light intensity size of solar radiation traffic lights, automatically regulate the folding angle of palisade multilayer light shield, avoid direct sunlight, thereby guarantee that driver and pedestrian can see the color that lights of traffic lights clearly, improve the security of public transport.
To achieve these goals, the technical solution used in the present invention is: the traffic lights that this anti-sunlight disturbs, comprise traffic lights body, control enclosure, motor, fixed support, palisade multilayer light shield and light sensor, control enclosure is fixed on the bottom of traffic lights body, fixed support is fixed on traffic lights body portion, palisade multilayer light shield is contained in fixed support front portion, motor is contained in fixed support sidepiece, described palisade multilayer light shield is comprised of a plurality of anti-dazzling screens, and described anti-dazzling screen one end is connected with motor by gearing; Described light sensor is arranged on the front portion of traffic lights body, in described control enclosure, be provided with control module, light intensity comparing module, data memory module and gauge tap, control module is connected with gauge tap with light sensor, light intensity comparing module, data memory module respectively, and gauge tap is connected with motor.
Further, the upper surface of anti-dazzling screen is provided with light-absorption layer, and lower surface is provided with reflection horizon.
Further, control module is single-chip microcomputer.
Principle of work: control module receives the detection signal that light sensor transmits, control module passes to light intensity comparing module by signal, the data of simultaneously transferring in data memory module pass to light intensity comparing module, light intensity comparing module is carried out analyzing and processing, if the light intensity value detecting is less than the light intensity value of setting, control module rotates motor by gauge tap, makes palisade multilayer light shield increase the gap between anti-dazzling screen; If the light intensity value detecting is greater than the light intensity value of setting, control module rotates motor by gauge tap, makes palisade multilayer light shield reduce the gap between anti-dazzling screen.
Compared with prior art, the present invention, by palisade multilayer light shield is housed in traffic lights front portion, can, according to the light intensity size of solar radiation traffic lights, regulate the folding angle of palisade multilayer light shield automatically; The anti-dazzling screen upper surface of palisade multilayer light shield is provided with light-absorption layer, and lower surface is provided with reflector layer; Sunlight from oblique upper is absorbed by the upper surface of anti-dazzling screen like this; Avoid direct sunlight; When traffic lights are lighted, light is except directly breaking forth, and some lower surface by anti-dazzling screen reflects, and makes driver and pedestrian be easy to see clearly, has improved the security of public transport.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 be in Fig. 1 A-A to cut-open view;
Fig. 3 is electric theory diagram of the present invention.
In figure: 1, fixed support, 2, anti-dazzling screen, 3, control enclosure, 4, motor, 5, light sensor, 6, traffic lights body.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
As shown in Figure 1, Figure 2 and Figure 3, the present invention includes traffic lights body 6, control enclosure 3, motor 4, fixed support 1, palisade multilayer light shield and light sensor 5, control enclosure 3 is fixed on the bottom of traffic lights body 6, fixed support 1 is fixed on traffic lights body 6 front portions, palisade multilayer light shield is contained in fixed support 1 front portion, motor 4 is contained in fixed support 1 sidepiece, described palisade multilayer light shield is comprised of a plurality of anti-dazzling screens 2, and described anti-dazzling screen 2 one end are connected with motor 4 by gearing; Described light sensor 5 is arranged on the front portion of traffic lights body 6, in described control enclosure 3, be provided with control module, light intensity comparing module, data memory module and gauge tap, control module is connected with gauge tap with light sensor 5, light intensity comparing module, data memory module respectively, and gauge tap is connected with motor 4.
As a modification of the present invention, the upper surface of anti-dazzling screen 2 is provided with light-absorption layer, and lower surface is provided with reflection horizon; By increase the light-absorption layer that adopts known light absorbent to make at upper surface, can effectively reduce the irradiation of sunlight to traffic lights body 6; The reflector layer that increase to adopt known reflectorized material to make at lower surface, the light that traffic lights can be sent, better reflects away, and is convenient to driver and pedestrian more easily sees clearly.
Further, control module is single-chip microcomputer, adopts single-chip microcomputer as control module, not only cheap, and good operating stability.
During use, when solar radiation is in the present invention time, if the light intensity that light sensor 5 detects is excessive or too small, meeting of the present invention regulates the folding angle of palisade multilayer light shield automatically, avoids direct sunlight; Guaranteed that driver and pedestrian can see the color that signal lamp lights clearly, have improved the security of public transport.
Claims (3)
1. traffic lights that anti-sunlight disturbs, comprise traffic lights body (6), it is characterized in that, also comprise control enclosure (3), motor (4), fixed support (1), palisade multilayer light shield and light sensor (5), control enclosure (3) is fixed on the bottom of traffic lights body (6), fixed support (1) is fixed on traffic lights body (6) front portion, palisade multilayer light shield is contained in fixed support (1) front portion, motor (4) is contained in fixed support (1) sidepiece, described palisade multilayer light shield is comprised of a plurality of anti-dazzling screens (2), described anti-dazzling screen (2) one end is connected with motor (4) by gearing, described light sensor (5) is arranged on the front portion of traffic lights body (6), in described control enclosure (3), be provided with control module, light intensity comparing module, data memory module and gauge tap, control module is connected with gauge tap with light sensor (5), light intensity comparing module, data memory module respectively, and gauge tap is connected with motor (4).
2. the traffic lights that a kind of anti-sunlight according to claim 1 disturbs, is characterized in that, the upper surface of described anti-dazzling screen (2) is provided with light-absorption layer, and lower surface is provided with reflection horizon.
3. the traffic lights that a kind of anti-sunlight according to claim 1 and 2 disturbs, is characterized in that, described control module is single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310503893.7A CN103606290A (en) | 2013-10-23 | 2013-10-23 | Sunlight interference preventing traffic signal lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310503893.7A CN103606290A (en) | 2013-10-23 | 2013-10-23 | Sunlight interference preventing traffic signal lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103606290A true CN103606290A (en) | 2014-02-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310503893.7A Pending CN103606290A (en) | 2013-10-23 | 2013-10-23 | Sunlight interference preventing traffic signal lamp |
Country Status (1)
| Country | Link |
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| CN (1) | CN103606290A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103956064A (en) * | 2014-05-21 | 2014-07-30 | 陈奕霖 | Anti-glare solar cell panel traffic light |
| CN107358806A (en) * | 2017-09-08 | 2017-11-17 | 四川闫新江信息科技有限公司 | Traffic lights with automatic regulation function |
| CN107507438A (en) * | 2017-08-23 | 2017-12-22 | 庄秋瑶 | Adaptive projection traffic lights |
| CN107993464A (en) * | 2017-11-28 | 2018-05-04 | 深圳市贝优通新能源技术开发有限公司 | A kind of anti-glare Multifunctional traffic signal lamp with generating function |
| CN111350962A (en) * | 2020-03-22 | 2020-06-30 | 许昌义 | LED with light shield and thin traffic lamp combined by LED |
| CN113313955A (en) * | 2021-05-11 | 2021-08-27 | 褚昭财 | Wisdom city is with preventing dazzling traffic signal lamp |
| WO2023180154A1 (en) * | 2022-03-22 | 2023-09-28 | Stephan Grabow | Apparatus for temporarily shading traffic signal systems |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2453494Y (en) * | 2000-12-12 | 2001-10-10 | 辽宁省交通设施公司 | Invertible light signal lamp |
| CN201403229Y (en) * | 2009-05-08 | 2010-02-10 | 倪拉娜 | Automatic regulation lightness traffic light |
| CN201866707U (en) * | 2010-10-25 | 2011-06-15 | 王英 | Signal lamp grille |
| CN103106803A (en) * | 2012-11-13 | 2013-05-15 | 苏州雍阳装饰材料有限公司 | Sunlight interference prevention device of traffic light |
| US8459838B2 (en) * | 2010-04-22 | 2013-06-11 | Advanced Optoelectronic Technology, Inc. | Traffic light |
-
2013
- 2013-10-23 CN CN201310503893.7A patent/CN103606290A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2453494Y (en) * | 2000-12-12 | 2001-10-10 | 辽宁省交通设施公司 | Invertible light signal lamp |
| CN201403229Y (en) * | 2009-05-08 | 2010-02-10 | 倪拉娜 | Automatic regulation lightness traffic light |
| US8459838B2 (en) * | 2010-04-22 | 2013-06-11 | Advanced Optoelectronic Technology, Inc. | Traffic light |
| CN201866707U (en) * | 2010-10-25 | 2011-06-15 | 王英 | Signal lamp grille |
| CN103106803A (en) * | 2012-11-13 | 2013-05-15 | 苏州雍阳装饰材料有限公司 | Sunlight interference prevention device of traffic light |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103956064A (en) * | 2014-05-21 | 2014-07-30 | 陈奕霖 | Anti-glare solar cell panel traffic light |
| CN103956064B (en) * | 2014-05-21 | 2016-01-20 | 陈奕霖 | Anti-glare solar panel traffic lights |
| CN107507438A (en) * | 2017-08-23 | 2017-12-22 | 庄秋瑶 | Adaptive projection traffic lights |
| CN107507438B (en) * | 2017-08-23 | 2020-06-09 | 南京溧水高新创业投资管理有限公司 | Self-adaptive projection type traffic light |
| CN107358806A (en) * | 2017-09-08 | 2017-11-17 | 四川闫新江信息科技有限公司 | Traffic lights with automatic regulation function |
| CN107993464A (en) * | 2017-11-28 | 2018-05-04 | 深圳市贝优通新能源技术开发有限公司 | A kind of anti-glare Multifunctional traffic signal lamp with generating function |
| CN111350962A (en) * | 2020-03-22 | 2020-06-30 | 许昌义 | LED with light shield and thin traffic lamp combined by LED |
| CN113313955A (en) * | 2021-05-11 | 2021-08-27 | 褚昭财 | Wisdom city is with preventing dazzling traffic signal lamp |
| WO2023180154A1 (en) * | 2022-03-22 | 2023-09-28 | Stephan Grabow | Apparatus for temporarily shading traffic signal systems |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140226 |