CN203383170U - Traffic light type LED lighting zebra crossing device - Google Patents
Traffic light type LED lighting zebra crossing device Download PDFInfo
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- CN203383170U CN203383170U CN201320431050.6U CN201320431050U CN203383170U CN 203383170 U CN203383170 U CN 203383170U CN 201320431050 U CN201320431050 U CN 201320431050U CN 203383170 U CN203383170 U CN 203383170U
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Abstract
The utility model discloses a traffic light type LED lighting zebra crossing device which comprises a casing and an LED lighting mold plate mounted at the upper end of an opening of the casing; a plurality of lighting units provided with three light faces and corresponding to driving directions of motor vehicles and passers-by to display different signals are distributed on the LED lighting mold plate; each light side of each lighting face comprises a plurality of grids; a tricolor LED lighting body, a condenser cup, a light-proof cylinder and a reflecting face are arranged in each grid; toughened glass with a heating function is mounted at the upper part of the LED light mold plate. The device play a very important role in improving the security of passers-by passing a road junction; the collision rate of people and vehicles is lowered by improving the attention of drivers and urging drivers to give precedence to passers-by; a safety zebra crossing not only can ensure the safety of passers-by in a pavement but also can improve the passing efficiency of passers-by; the device effectively solves the problems of short service cycle and high maintenance cost of a traditional zebra crossing sprayed or brushed with an oil brush/paint sprayer.
Description
Technical field
The utility model belongs to a kind of traffic safety zebra stripes in the traffic safety technology field, relates in particular to the luminous zebra stripes device of a kind of traffic lights formula LED.
Background technology
At present, being applied in " zebra stripes " of traffic safety, is all to adopt paintbrush/spray to become or prefabricated adhesive band basically, and it and road surface flush or be slightly protruding, there will be through using for a long time that zebra stripes are smudgy, serious wear, even almost illegible.Especially in night or the winter situation such as road snow, cause driver or pedestrian to be not easy to see clearly zebra stripes, thereby have certain potential safety hazard, the generation probably resulted in an automobile accident.In addition, the pedestrian who waits on the zebra stripes of crossing, sometimes in the blind area, visual angle when large car is turned, the generation that also may cause a traffic accident.According to China's " law on road traffic safety " and " law on road traffic safety implementing regulations ", to vehicle and pedestrian, current on zebra stripes has clear, but, in implementation process, the unlawful practice by zebra stripes increased to the law enforcement difficulty.Nowadays, the automobile on road is more and more, and peril also increases thereupon, and traditional road is having certain limitation to devices such as existing zebra stripes and reduction of speed thick sticks aspect the raising safety.
In addition, in order to improve the zebra stripes safety factor, various solutions have been researched and proposed.For alleviating urban traffic control pressure, reducing the security incident incidence, relevant traffic control department has attempted the multiple hardwares ancillary method near zebra stripes reach in recent years.As love zebra stripes, LED remind column, colorful zebra crossing, three-dimensional zebra crossing and reflector lamp system etc.Even the luminous zebra stripes of existing technology, because the color shown is single, be easy to cause illusion to motor vehicle driver or pedestrian.For example zebra stripes show when red be pedestrian when no through traffic, and because " red light " in traffic signals is the meaning be closed to traffic, now motor vehicle driver also can produce illusion, generation parking waiting state.These measures have improved the zebra stripes security status to a certain extent, but, due to a variety of causes, the safety problem of zebra stripes also is not solved.
In addition, the zebra stripes that existing use was covered with paint or varnish/painted spray or brushes, life cycle is short, and maintenance cost is also relatively high.
Along with the continuous increase of public vehicles, and the continuous lifting of urban construction, the white line bar zebra stripes for existing color dullness, can not meet consciousness and the enforcement of Modern Traffic safety.So, must be to the means of transportation of existing zebra stripes Improvement and perfection in addition.
Summary of the invention
In view of above-mentioned present situation, the purpose of this utility model is to provide the luminous zebra stripes device of a kind of traffic lights formula LED, effectively for traffic above-ground, provide obvious safe guidance mode, no matter daytime, night can embody with the form of light, and can start the ice-snow melting that heating function will cover on zebra stripes while in the winter time snow and ice cover being arranged and melt, guarantee vehicle and pedestrian's traffic safety.
Technical solution of the present utility model is: the luminous zebra stripes device of a kind of traffic lights formula LED, comprise housing, and the open upper end of housing is equipped with the luminous template of LED, the luminous template of this LED is distributed with three luminous luminescence units of a plurality of corresponding motor vehicles and pedestrian's travel direction demonstration unlike signal, each light-emitting area of described each luminescence unit comprises a plurality of grids, there is three-primary color LED luminous body, prefocus cup, cone and a reflective surface in each grid, be positioned at the luminous template of described LED top the tempered glass with heating function is housed.Therefore, by the luminous template of LED with traffic lights or warning lamp effect, no matter daytime or night or can use winter.
During this is novel, related housing, the flange with a pair of symmetry, this housing is the rectangular housing of five face closures, in the frame surrounding of housing 1, has the wire harness through hole.
Further, the luminous template of described LED is provided with attachment plug, and the luminous template end face of described LED is provided with light-emitting zone and light-emitting zone not, wherein the surface band adularescent of light-emitting zone sign not.
Further, described tempered glass is provided with heating wires, and this heating wires is connected with the attachment plug of the luminous template of LED.Like this, by the tempered glass with heating function, can be used for thawing ice and snow winter, keep luminous zebra stripes eye-catching of red green warning lamp.
Further, between enclosure body edge of opening and tempered glass, shockproof rubber coil is housed.Prevent that tempered glass is broken because of the impact that is subject to external force.
Further, on described tempered glass surface, be provided with diaphragm, this diaphragm is coating film or the PET polyester film light transmission piece of high rigidity and transparency.Can prevent that the tempered glass wearing and tearing from scratching.When described zebra stripes surface abrasion is serious, only needs to change diaphragm, thereby reduced later maintenance cost.
Further, described housing and tempered glass engagement edge are equipped with frame.Play the fixedly effect of tempered glass.
The good effect the utlity model has is: because having adopted the luminous zebra stripes device of traffic lights formula LED.So, when the pedestrian can pass through, the driver sees that what show on zebra stripes is red light, the zebra stripes left-half that the pedestrian of zebra stripes both sides sees in current direction shows, and what be that red light, right half part show is green light, the guiding pedestrian presses the green light viewing area, walk on the right side, can improve greatly like this traffic capacity of crossing zebra stripes.In addition, when these zebra stripes do not need to carry out traffic lights control, also can be changed into by control system the state of amber light flicker, note to remind pedestrian and vehicle.For another example, as the pedestrian when no through traffic, the driver sees that what show on zebra stripes is green light, and vehicle can normally pass through, and what the pedestrian saw that zebra stripes show is red, is prohibited from entering the zebra stripes zone.While entering winter, when road surface is snowy or ice while covering, start this device tempered glass heating function, can automatically the ice-snow melting on zebra stripes be melted, make pedestrian or driver can see zebra stripes.The LED lamp display brightness of these zebra stripes can change automatically along with ambient light, and brighten daytime, and night is dimmed, thereby does not stimulate and affect people's sight line, has avoided unnecessary accident to occur.
The accompanying drawing explanation
Fig. 1 is this novel integral installation schematic diagram;
Fig. 2 is Fig. 1 shell structure schematic diagram;
Fig. 3 is Fig. 1 luminescence unit schematic diagram;
Fig. 4 is Fig. 3 luminescence unit light reflection principle schematic;
Fig. 5 is the luminous template schematic diagram of Fig. 1 LED;
Fig. 6 is that Fig. 1 is arranged on the road occupation state reference map.
The specific embodiment
Below in conjunction with accompanying drawing embodiment, the utility model is described further.
The luminous zebra stripes device of a kind of traffic lights formula LED as shown in Figures 1 to 5, comprise the housing 1 that adopts cast iron materials to make, this housing 1 is five face closures, and upper end has the rectangular housing of opening, housing 1 base has the flange 2 of a symmetry, and the frame surrounding of housing 1 has wire harness through hole 3.The present embodiment is that the open upper end at housing 1 is equipped with the luminous template 5 of LED, and below the luminous template 5 of described LED and the space that forms of housing 1 is wire harness rest area 11 at interior the end.The wire harness through hole 3 of the described housing 1 frame surrounding of the present embodiment, be connected power supply for external power line and control line introducing with the attachment plug 19 that there is water resistance on the luminous template 5 of LED, be positioned at the luminous template of described LED 5 tops the tempered glass 6 with heating function is housed.The present embodiment is to prevent that tempered glass 6 is subject to the impact of external force, between housing 1 edge of opening and tempered glass 6, shockproof rubber coil 10 is housed, and is provided with diaphragm 7 on described tempered glass 6 surfaces.The employing PET polyester film light transmission piece of the diaphragm 7 of the present embodiment, can prevent that the tempered glass wearing and tearing from scratching.In the present embodiment, form good contacting between fixing tempered glass 6 and housing 1, and with tempered glass 6 engagement edges, frame 8 is housed at described housing 1, fixing by screw 9.The tempered glass 6 of the present embodiment is provided with the heating wire (not illustrated), by heating wires, with the attachment plug 19 of the luminous template 5 of LED, is connected.Like this, by the luminous template 5 of the LED with traffic lights or warning lamp effect, possessed and can use in daytime, night or winter.During installation, the luminous zebra stripes device of traffic lights formula LED is embedded in the pit on road surface 4, utilizes the flange 2 of housing 1 symmetry to form and fix with road surface 4, prevent from becoming flexible.In the present embodiment, the luminous template 5 of described LED is a plurality of luminous templates of LED that three luminous luminescence units 12 form that have that distribute.The luminous template 5 of this LED is distributed with three luminous luminescence units of a plurality of corresponding motor vehicles and pedestrian's travel direction demonstration unlike signal, each light-emitting area of described each luminescence unit comprises a plurality of grids 17, has a three-primary color LED luminous body 13, prefocus cup 14, cone 15 and reflective surface 16 in each grid 17.Each luminescence unit of the present embodiment is fixed with certain arrangement mode, or is fixed on the wiring underlayer plate of the luminous template 5 of LED.Each surface luminescence structure of the present embodiment is identical.Three-primary color LED luminous body 13 can convert red, green, yellow, white light as required.Light is sent by prefocus cup 14 and is assembled by LED luminous body 13, by cone 15, shines on reflective surface 16 and reflects away.Every one side is control change different colours and light intensity on demand, makes each light not disturbed by other face light, guarantees that visual effect is more clear.Described each luminescence unit of the present embodiment is fixed and is welded on the wiring underlayer plate of the luminous template 5 of described LED with certain arrangement mode.Connect into as required the luminous template 5 of LED of different area size.The coating that on the luminous template 5 of the LED of the present embodiment, the surface band adularescent of light-emitting zone 20 does not identify, LED luminescence unit 12 is arranged in pattern plate bolster 18, and luminous template 5 integral body of LED are done to the sealing encapsulation process.When the LED lamp is closed, road surface still can be shown as white zebra stripes.
In this is novel, except adopting PET polyester film light transmission piece as diaphragm 7, can also adopt the coating film with high rigidity and transparency, its effect is identical.
As shown in Figure 6, traditional thread binding three planar luminous bodies that are set to of the LED hot spot horse of the present embodiment, current both direction and the place ahead that Vehicle Driving Cycle is looked of corresponding Zebra crossing pedestrian respectively.Use state for road:
When the North and South direction vehicle normally current, the state of east-west direction vehicle when no through traffic.
When North and South direction is current, the LED lamp that Vehicle Driving Cycle is looked the place ahead the pedestrian crossing reflects green glow, and the pedestrian of these thing both sides, crossing sees that the LED lamp of the pedestrian crossing reflects ruddiness, open to traffic, and no through traffic for the pedestrian.
Now, be positioned at the zebra stripes of east-west direction road, for the LED lamp in the place ahead that Vehicle Driving Cycle is looked, reflect ruddiness, the C district LED lamp of the zebra stripes that the pedestrian in the crossing north-to-south direction sees reflects green glow, and LED lamp in D district reflects ruddiness; The B district LED lamp of the zebra stripes that the pedestrian of direction sees from south to north in crossing reflects green glow, and LED lamp in A district reflects ruddiness.When the driver sees that the LED lamp shown on zebra stripes is red light, no through traffic for vehicle; What the pedestrian of road both sides saw that right side on zebra stripes shows is green light, and what left side showed is red light, and the guiding pedestrian can be current by the right side green light.Avoid the pedestrian of different directions to bump against, thereby improved greatly crossing pedestrian's the traffic capacity.
In addition, when the pedestrian can pass through, the driver sees that what show on zebra stripes is red light, and the zebra stripes left-half that the pedestrian of zebra stripes both sides sees in current direction shows, and what be that red light, right half part show is green light, the guiding pedestrian presses the green light viewing area, on the right side walking; When zebra stripes do not need to carry out traffic lights control, also can be changed into by control system the state of amber light flicker, to remind pedestrian and vehicle, note; As the pedestrian when no through traffic, the driver sees that what show on zebra stripes is green light, and vehicle can normally pass through, and what the pedestrian saw that zebra stripes show is red, is prohibited from entering the zebra stripes zone.While entering winter, when road surface is snowy or ice while covering, start the tempered glass 6 with heating function, can automatically the ice-snow melting on zebra stripes be melted, make pedestrian or driver can see zebra stripes.The LED lamp display brightness of these zebra stripes can change automatically along with ambient light, and brighten daytime, and night is dimmed, avoids not stimulating people's eyes and unnecessary accident to occur.
Implement this novel luminous zebra stripes device of traffic lights formula LED, the safety improved by the crossing pedestrian is had to very important effect.By improving driver's notice, supervise the driver to give precedence to the pedestrian, reduce people's car conflict ratio, safe zebra stripes not only can ensure that the pedestrian is by the safety on sidewalk, and can improve the efficiency that the pedestrian passes through.These zebra stripes and the supporting needed power supply of facility in addition, the low tension that can also be produced by luminous energy or wind electricity generating system is preserved and is supplied with through battery, takes full advantage of the energy.
Claims (7)
1. the luminous zebra stripes device of traffic lights formula LED, it is characterized in that, comprise housing (1), and the open upper end of housing (1) is equipped with the luminous template of LED (5), the luminous template of this LED (5) is distributed with three luminous luminescence units of a plurality of corresponding motor vehicles and pedestrian's travel direction demonstration unlike signal, each light-emitting area of described each luminescence unit comprises a plurality of grids (16), there is a three-primary color LED luminous body (12) in each grid, prefocus cup (13), cone (14) and reflective surface (15), be positioned at the luminous template of described LED (5) top the tempered glass (6) with heating function is housed.
2. the luminous zebra stripes device of traffic lights formula LED according to claim 1, it is characterized in that described housing (1), the flange (2) with a pair of symmetry, this housing (1) is the rectangular housing of five face closures, in the frame surrounding of housing (1), has wire harness through hole (3).
3. the luminous zebra stripes device of traffic lights formula LED according to claim 1, it is characterized in that, the luminous template of described LED (5) is provided with attachment plug (19), and the luminous template of LED (5) end face is provided with light-emitting zone (17) and light-emitting zone (20) not, wherein the surface band adularescent of light-emitting zone (20) does not identify.
4. the luminous zebra stripes device of traffic lights formula LED according to claim 1, is characterized in that, the described tempered glass with heating function (6) is provided with heating wires, and this heating wires is connected with the attachment plug (19) of the luminous template of LED (5).
5. the luminous zebra stripes device of traffic lights formula LED according to claim 1, is characterized in that, between housing (1) edge of opening and tempered glass (6), shockproof rubber coil (10) is housed.
6. the luminous zebra stripes device of traffic lights formula LED according to claim 1; it is characterized in that; be provided with diaphragm (7) on described tempered glass (6) surface, this diaphragm (7) is coating film or the PET polyester film light transmission piece of high rigidity and transparency.
7. the luminous zebra stripes device of traffic lights formula LED according to claim 1, is characterized in that, described housing (1) is equipped with frame (8) with tempered glass (6) engagement edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320431050.6U CN203383170U (en) | 2013-07-19 | 2013-07-19 | Traffic light type LED lighting zebra crossing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320431050.6U CN203383170U (en) | 2013-07-19 | 2013-07-19 | Traffic light type LED lighting zebra crossing device |
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| CN203383170U true CN203383170U (en) | 2014-01-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320431050.6U Expired - Fee Related CN203383170U (en) | 2013-07-19 | 2013-07-19 | Traffic light type LED lighting zebra crossing device |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106781576A (en) * | 2017-01-05 | 2017-05-31 | 温州商学院 | Embedded zebra stripes |
| CN107075822A (en) * | 2014-11-20 | 2017-08-18 | 艾德里安·艾欧纳特·特里凡 | Automatic lighting system for the traversal marker of crossing |
| CN107338738A (en) * | 2017-08-25 | 2017-11-10 | 杨国华 | Luminous crossing tag line |
| CN107862879A (en) * | 2017-12-06 | 2018-03-30 | 苏州市职业大学 | A kind of traffic signals servicing unit |
| CN108320542A (en) * | 2018-03-27 | 2018-07-24 | 贾玉茗 | Novel traffic signal lamp |
| CN110274195A (en) * | 2019-07-23 | 2019-09-24 | 苏州中科先进技术研究院有限公司 | Low power-consumption intelligent traffic indicates floor tile |
| HRP20180758B1 (en) * | 2018-05-15 | 2020-10-16 | Marko Dodić | Safety heating-illuminated pedestrian crossing |
| CN113322857A (en) * | 2021-04-27 | 2021-08-31 | 李强 | Crossroad light fog formula vehicle guiding device based on wisdom traffic |
-
2013
- 2013-07-19 CN CN201320431050.6U patent/CN203383170U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107075822A (en) * | 2014-11-20 | 2017-08-18 | 艾德里安·艾欧纳特·特里凡 | Automatic lighting system for the traversal marker of crossing |
| US10550532B2 (en) | 2014-11-20 | 2020-02-04 | Adrian-Ionut TRIFAN | Automatic lighting system of the transversal marking for crossing of the pedestrian walkways |
| CN106781576A (en) * | 2017-01-05 | 2017-05-31 | 温州商学院 | Embedded zebra stripes |
| CN107338738A (en) * | 2017-08-25 | 2017-11-10 | 杨国华 | Luminous crossing tag line |
| CN107862879A (en) * | 2017-12-06 | 2018-03-30 | 苏州市职业大学 | A kind of traffic signals servicing unit |
| CN108320542A (en) * | 2018-03-27 | 2018-07-24 | 贾玉茗 | Novel traffic signal lamp |
| HRP20180758B1 (en) * | 2018-05-15 | 2020-10-16 | Marko Dodić | Safety heating-illuminated pedestrian crossing |
| CN110274195A (en) * | 2019-07-23 | 2019-09-24 | 苏州中科先进技术研究院有限公司 | Low power-consumption intelligent traffic indicates floor tile |
| CN113322857A (en) * | 2021-04-27 | 2021-08-31 | 李强 | Crossroad light fog formula vehicle guiding device based on wisdom traffic |
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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: 20140108 Termination date: 20150719 |
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| EXPY | Termination of patent right or utility model |