CN210066545U - Road surface prompt unit and intelligent zebra crossing - Google Patents
Road surface prompt unit and intelligent zebra crossing Download PDFInfo
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- CN210066545U CN210066545U CN201822149403.9U CN201822149403U CN210066545U CN 210066545 U CN210066545 U CN 210066545U CN 201822149403 U CN201822149403 U CN 201822149403U CN 210066545 U CN210066545 U CN 210066545U
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- 238000010248 power generation Methods 0.000 claims abstract description 33
- 239000011241 protective layer Substances 0.000 claims abstract description 23
- 239000010410 layer Substances 0.000 claims description 34
- 238000004146 energy storage Methods 0.000 claims description 7
- 238000005538 encapsulation Methods 0.000 claims description 3
- 239000005341 toughened glass Substances 0.000 claims description 3
- 206010039203 Road traffic accident Diseases 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 8
- 230000005611 electricity Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 238000004806 packaging method and process Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 239000007769 metal material Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000012780 transparent material Substances 0.000 description 2
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- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The utility model provides a road surface suggestion unit and intelligent zebra crossing, this road surface suggestion unit includes: the display module comprises a transparent protective layer, a photovoltaic power generation board and at least one display module, wherein the photovoltaic power generation board is used for supplying power to the display module, and the display module displays a preset luminous pattern when being electrified; the transparent protective layer is arranged above the photovoltaic power generation panel and the display module and is provided with a colored stripe part. Through implementing the utility model discloses, through the effect that the zebra stripes was realized to the stripe portion that sets up the band color to when visibility is lower, through the luminous pattern that display module shows, can effectively prevent the emergence of traffic accident, and photovoltaic power generation board can receive the light that sees through transparent protective layer and generate electricity, for the display module power supply, need not external power supply power, energy saving consumes, makes arranging of road surface suggestion unit nimble more simple and convenient.
Description
Technical Field
The utility model relates to an intelligent transportation technical field, concretely relates to road surface suggestion unit and intelligent zebra crossing.
Background
The zebra crossing is generally composed of a plurality of mutually parallel white solid lines, which resemble the lines on the zebra, and is therefore called a "zebra crossing". The zebra crossing has the function of guiding pedestrians to safely cross the road. The existing zebra stripes are mostly directly coated with white thick-layer coating on asphalt pavements or concrete pavements to serve as traffic driving marks, the prompting effect on pedestrians and motor vehicles is limited, and particularly, traffic accidents are easy to happen when visibility is low or the zebra stripes are fuzzy.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model lies in overcoming zebra stripes among the prior art and is the physics nature sign, and it is poor to pedestrian and motor vehicle suggestion effect, takes place the defect of traffic accident easily when visibility is low or zebra stripes are fuzzy to a road surface suggestion unit and intelligent zebra stripes have been proposed.
The embodiment of the utility model provides a road surface prompt unit, including transparent protective layer, photovoltaic power generation board and at least one display module, the photovoltaic power generation board is used for supplying power for the display module, the display module shows predetermined luminous pattern when circular telegram; the transparent protective layer is arranged above the photovoltaic power generation panel and the display module, and the transparent protective layer is provided with a colored stripe part.
Optionally, the stripe portion is integrally formed with or embedded in the transparent protection layer.
Optionally, the road surface prompting unit further comprises a packaging structure, and the packaging structure is arranged on the outer side of the edge of the transparent protection layer, the drainage support layer, the bottom waterproof layer, the photovoltaic power generation board and the at least one display module.
Optionally, the road surface prompting unit further comprises an encapsulation structure, and the encapsulation structure is arranged outside the edges of the transparent protection layer, the display layer and the waterproof protection layer.
Optionally, the transparent protective layer is a frosted tempered glass panel.
Optionally, the display module is an LED lamp display panel.
The embodiment of the utility model provides an intelligence zebra crossing is still provided, include: the controller and the plurality of the road surface prompting units are embedded in the road, and the surface of the transparent protective layer is flush with the road; the controller is respectively connected with the display modules in the road surface prompting units and is used for controlling the display modules to display preset luminous patterns according to the change time of a preset traffic signal lamp.
Optionally, the photovoltaic power generation panel is connected with the controller to supply power to the controller.
Optionally, the controller is disposed in control cabinets on two sides of the road, and the control cabinets are connected to the road surface prompting units through underground pipelines.
Optionally, an energy storage battery is further arranged in the control cabinet, and the energy storage battery is connected with the controller and each road surface prompting unit respectively, and is used for storing electric energy generated by the photovoltaic power generation panel and supplying power to the controller and each display module.
Optionally, the voice prompt device is arranged on the control cabinet, connected with the controller, and performs preset voice prompt according to the control information of the controller.
The utility model discloses technical scheme has following advantage:
1. the embodiment of the utility model provides a road surface prompt unit realizes the effect of zebra stripes through setting up the stripe portion of taking the colour, and when visibility is lower, through the luminous pattern that the display module shows, can prevent the emergence of traffic accident effectively; in addition, the photovoltaic power generation board can receive the light penetrating through the transparent protective layer to generate power, power is supplied to the display module, an external power supply is not needed, energy consumption is saved, and the arrangement of the pavement prompting unit is more flexible and convenient.
2. The embodiment of the utility model provides an intelligence zebra crossing makes road surface suggestion unit show different luminous patterns according to the traffic signal lamp of difference through the controller, and then carries out safe suggestion to pedestrian and vehicle through the change of pattern, can effectively prevent traffic accident's emergence.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a road surface prompting unit in an embodiment of the present invention;
fig. 2 is another schematic structural diagram of the pavement prompting unit in the embodiment of the present invention;
fig. 3 is a schematic structural diagram of an intelligent zebra crossing in an embodiment of the present invention;
fig. 4 is a schematic view of a preset light-emitting image displayed by an intelligent zebra crossing in an embodiment of the present invention;
fig. 5 is another schematic diagram of a preset light-emitting image displayed by an intelligent zebra crossing according to an embodiment of the present invention;
fig. 6 is another schematic structural diagram of an intelligent zebra crossing in an embodiment of the present invention.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, or may be communicated with each other inside the two elements, or may be wirelessly connected or wired connected. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
Example 1
The embodiment of the utility model provides a road surface prompting unit, as shown in fig. 1, the above-mentioned road surface prompting unit includes transparent protective layer 1, photovoltaic power generation board 21 and two display modules 22 symmetrically arranged at both sides of photovoltaic power generation board 21, photovoltaic power generation board 21 and two display modules 22 are arranged in parallel, photovoltaic power generation board 21 is used for supplying power for display modules 22 to make display modules 22 display preset luminous patterns when being powered on; the transparent protective layer 1 is provided with a stripe portion 11, and the stripe portion 11 is arranged corresponding to the photovoltaic power generation panel 21. The stripe part 11 can be integrally formed with the transparent protection layer 1, that is, part of the transparent protection layer 1 is arranged into stripes; the stripe part 11 can also be a stripe block embedded in the transparent protection layer 1, and the surface of the stripe part is flush with the surface of the transparent protection layer 1. For example, the stripe portion 11 may be a colored light-transmitting film, such as a white light-transmitting film. It should be noted that, in the embodiment of the present invention, the display modules 22 are symmetrically disposed on both sides of the photovoltaic power generation panel 21, and in practical applications, the positions and the numbers of the display modules can be set as required, for example: one display module 22 is disposed on one side of the photovoltaic power generation panel 21, and the like, but the present invention is not limited thereto.
Through the cooperation in coordination of each above-mentioned component, the utility model discloses road surface suggestion unit realizes the effect of zebra stripes through setting up stripe portion to when visibility is lower, through the luminous pattern that display module shows, can effectively prevent the emergence of traffic accident, and photovoltaic power generation board can receive the light that sees through transparent protective layer and generate electricity, for the display module power supply, need not the external power supply, energy saving consumes, makes arranging of road surface suggestion unit nimble more portably.
The road surface prompting unit of the embodiment of the present invention will be described in detail below with reference to specific application examples.
Specifically, in an embodiment, the transparent protection layer 1 is made of a transparent material, so that the photovoltaic power generation panel 21 located below the transparent protection layer 1 can receive sunlight to generate power, in practical applications, a transparent material with characteristics of firmness, skid resistance and wear resistance, such as a frosted tempered glass panel, can be selected as the transparent protection layer 1, the transparent protection layer can bear the weight of vehicles coming and going to protect the internal structure of the road surface prompting unit from being damaged, the upper surface of the transparent protection layer 1 is further provided with a stripe portion 11, the white stripe portion 11 is displayed in white, the effect of the stripe portion is the same as that of a traditional zebra crossing formed by spraying a white paint, and the traveling of the vehicles coming and pedestrians on the road can be prompted according to traffic rules in the daytime. In the embodiment of the present invention, the description is given by taking the white stripe portion 11 as an example, and in practical applications, the color of the stripe portion 11 may be set as required, for example: the yellow stripe part is arranged, so that the road surface prompting unit can be used as a road boundary to prompt the safe driving of vehicles.
Specifically, in an embodiment, the photovoltaic power generation panel 21 and the two display modules 22 have the same thickness, and the display modules 22 are LED lamp display panels, which can display different preset light emitting patterns according to actual needs, for example: red light-emitting patterns, green light-emitting patterns, different image type light-emitting patterns, and the like. In practical applications, the photovoltaic panel 21 and the display module 22 can be bonded and sealed by the PVB film and the transparent protective layer 1 to protect the photovoltaic panel 21 and the display module 22 from being damaged by the gravity of vehicles or pedestrians.
In a preferred embodiment, as shown in fig. 2, the road surface prompting unit further includes: the drainage supporting layer 31, bottom waterproof layer 32, wherein, the drainage supporting layer 31 is the grid structure, and the drainage supporting layer 31 bottom is provided with bottom waterproof layer 32. In practical application, the drainage support layer 31 may be made of a metal material and formed into a grid structure, the grid structure may support the display module 22 and the photovoltaic power generation panel 21, and the grid structure has a good heat dissipation function, so as to prevent the display module 22 from overheating, and in addition, when the pavement prompting unit is damaged and water enters, the grid structure facilitates drainage of accumulated water. The bottom waterproof layer 32 can be made of a high-molecular waterproof material, so that the road surface prompting unit can be effectively prevented from being affected with damp. It should be noted that, in the embodiment of the present invention, the drainage supporting layer 31 is made of a metal material and is formed into a grid structure, and in practical application, other materials may be used to make different structures such as a cavity, and the present invention is not limited thereto.
In a preferred embodiment, as shown in fig. 2, the road surface prompting unit further includes: and the packaging structure 4 is arranged outside the edges of the transparent protective layer 1, the drainage support layer 31, the bottom waterproof layer 32, the photovoltaic power generation panel 21 and the display module 22. In practical application, the packaging structure is used for fixedly supporting the pavement prompting unit, reinforcing the pavement prompting unit and further preventing the pavement prompting unit from deforming. It should be noted that, in the embodiment of the present invention, the above-mentioned packaging structure 4 is made of a metal material, and in practical application, other materials such as an harsh concrete material may also be used for the construction, and the present invention is not limited thereto.
Through the cooperation in coordination of each above-mentioned component, the utility model discloses road surface suggestion unit realizes the effect of zebra stripes through the stripe portion that sets up the band color to when visibility is lower, through the luminous pattern that display module shows, can effectively prevent the emergence of traffic accident, and photovoltaic power generation board can receive the light that sees through transparent protective layer and generate electricity, for the display module power supply, need not the external power supply, energy saving consumes, make road surface suggestion unit arrange more nimble portably.
Example 2
The embodiment of the utility model provides an intelligence zebra crossing, as shown in figure 3, this intelligence zebra crossing includes: a controller 101 and a plurality of road surface prompting units 102 which are embedded in parallel on a road as in embodiment 1, wherein the surface of the transparent protective layer 1 is flush with the road; the controller 101 is connected to the display modules 22 in the road prompting units 102, respectively, and is configured to control the display modules 22 to display a preset light-emitting pattern according to a change time of a preset traffic signal lamp.
Through the cooperation in coordination of each above-mentioned component part, the utility model discloses an intelligence zebra crossing makes road surface suggestion unit show different luminous patterns through the controller according to the traffic signal lamp of difference, and then carries out safe suggestion to pedestrian and vehicle through the change of pattern, can effectively prevent the emergence of traffic accident.
The intelligent zebra crossing of the embodiment of the present invention will be described in detail with reference to specific application examples.
Specifically, the details of the road surface prompting unit 102 are described in the description of the road surface prompting unit 102 in embodiment 1, and are not repeated herein.
Specifically, in an embodiment, the controller 101 controls the display module 22 to display the preset light-emitting pattern according to the change time of the preset traffic signal lamp, in practical applications, at night or when the visibility is low, the visual prompting effect of the pedestrian lane formed by each road surface prompting unit 102 is weakened, at this time, the controller 101 may control the display unit of the road surface prompting unit 102 to display different light-emitting patterns according to the change of the traffic signal lamp to remind the coming and going vehicles and pedestrians, for example: when the traffic light of the vehicle is a light, the two display modules 22 display red light-emitting patterns or indication patterns as shown in fig. 4, that is, patterns for guiding pedestrians to pass through in the direction of an arrow; when the traffic light of the vehicle is green, the two display modules 22 display a green light emitting pattern or an indication pattern as shown in fig. 5, that is, a pattern for guiding the vehicle to pass in the direction of an arrow.
In a preferred embodiment, the photovoltaic panel 21 is connected to the controller 101 to supply power to the controller 101. Need not external power supply, energy saving for the arrangement of intelligent zebra crossing is nimble more simple and convenient.
In a preferred embodiment, as shown in fig. 6, the above-mentioned controller 101 is disposed in a control cabinet 103 at both sides of the road, and the control cabinet 103 is connected to each road prompting unit 102 through an underground pipeline. In practical application, the controller 101 can be placed in the control cabinet 103, so that the controller 101 can be conveniently overhauled and debugged, and the control cabinet 103 can be effectively prevented from being damaged. The control cabinet 103 may be connected to each of the road surface presenting units 102 through a data line embedded in a pipeline of a road bed in advance, and the display module 22 of each of the road surface presenting units 102 may be controlled by the controller 101.
In a preferred embodiment, as shown in fig. 6, the control cabinet 103 is further provided with an energy storage battery 104, and the energy storage battery 104 is respectively connected to the controller 101 and each road surface prompting unit 102, and is used for storing the electric energy generated by the photovoltaic power generation panel 21 and supplying power to the controller 101 and each display module 22. In practical application, the electric energy generated by the photovoltaic power generation panel 21 receiving sunlight in the daytime can be stored by the energy storage battery 104, and can be used for supplying power to the controller 101, the road surface prompting unit 102 and the like at night or in the time of low visibility, so that the problem that the intelligent zebra crossing cannot work normally due to the fact that the power generation amount of the photovoltaic power generation panel 21 is insufficient in the cloudy day is solved.
In a preferred embodiment, as shown in fig. 6, the intelligent zebra crossing further includes: voice prompt device 105, voice prompt device 105 sets up on switch board 103, is connected with controller 101, carries out preset voice prompt according to the control information of controller 101. In practical applications, the controller 101 can control the voice prompt device 105 to send out a preset voice prompt according to the change of the traffic light.
Through the cooperation in coordination of each above-mentioned component part, the utility model discloses an intelligence zebra crossing makes road surface suggestion unit show different luminous patterns through the controller according to the traffic signal lamp of difference, and then carries out safe suggestion to pedestrian and vehicle through the change of pattern, can effectively prevent the emergence of traffic accident.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.
Claims (10)
1. A road surface presenting unit, comprising: the display device comprises a transparent protective layer (1), a photovoltaic power generation plate (21) and at least one display module (22), wherein the photovoltaic power generation plate (21) is used for supplying power to the display module (22), and the display module (22) displays a preset luminous pattern when being electrified; the transparent protective layer (1) is arranged above the photovoltaic power generation panel (21) and the display module (22), and the transparent protective layer (1) is provided with a colored stripe part (11).
2. The pavement marking unit according to claim 1, wherein the stripe portion (11) is integrally formed with or embedded in the transparent protective layer.
3. The pavement prompting unit according to claim 1, further comprising a drainage support layer (31) and a bottom waterproof layer (32), wherein the drainage support layer (31) is of a grid structure, and the bottom waterproof layer (32) is arranged at the bottom of the drainage support layer (31).
4. The pavement prompting unit according to claim 3, further comprising an encapsulation structure disposed outside the edges of the transparent protective layer (1), the drainage support layer (31), the bottom waterproof layer (32), the photovoltaic power generation panel (21), and the at least one display module (22).
5. A pavement prompting unit according to claim 1, characterized in that the transparent protective layer (1) is a frosted tempered glass panel.
6. An intelligent zebra crossing, comprising a controller (101) and a plurality of pavement prompting units (102) embedded in a road, wherein the surface of a transparent protective layer (1) is flush with the road;
the controller (101) is respectively connected with the display module (22) and is used for controlling the display module (22) to display a preset luminous pattern according to the change time of a preset traffic signal lamp.
7. The intelligent zebra crossing of claim 6, wherein the photovoltaic panel (21) is connected to the controller (101) for supplying power to the controller (101).
8. The intelligent zebra crossing of claim 6, wherein the controller (101) is arranged in control cabinets (103) on two sides of a road, and the control cabinets (103) are connected with the road surface prompting units (102) through underground pipelines.
9. The intelligent zebra crossing of claim 8, wherein an energy storage battery (104) is further arranged in the control cabinet (103), and the energy storage battery (104) is respectively connected with the controller (101) and each road surface prompting unit (102) and is used for storing electric energy generated by the photovoltaic power generation panel (21) and supplying power to the controller (101) and each display module (22).
10. The intelligent zebra crossing of claim 8, further comprising a voice prompt device (105), wherein the voice prompt device (105) is arranged on the control cabinet (103), is connected with the controller (101), and performs preset voice prompt according to control information of the controller (101).
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CN201822149403.9U CN210066545U (en) | 2018-12-20 | 2018-12-20 | Road surface prompt unit and intelligent zebra crossing |
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CN201822149403.9U CN210066545U (en) | 2018-12-20 | 2018-12-20 | Road surface prompt unit and intelligent zebra crossing |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109629469A (en) * | 2018-12-20 | 2019-04-16 | 北京汉能光伏投资有限公司 | Road surface prompt unit and intelligent zebra stripes |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109629469A (en) * | 2018-12-20 | 2019-04-16 | 北京汉能光伏投资有限公司 | Road surface prompt unit and intelligent zebra stripes |
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