CN108505462A - Road surface indicating equipment - Google Patents
Road surface indicating equipment Download PDFInfo
- Publication number
- CN108505462A CN108505462A CN201810582022.1A CN201810582022A CN108505462A CN 108505462 A CN108505462 A CN 108505462A CN 201810582022 A CN201810582022 A CN 201810582022A CN 108505462 A CN108505462 A CN 108505462A
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- CN
- China
- Prior art keywords
- road surface
- indicating equipment
- surface indicating
- light
- control unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000004020 luminiscence type Methods 0.000 claims abstract description 41
- 239000010410 layer Substances 0.000 claims description 20
- 239000011241 protective layer Substances 0.000 claims description 18
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims description 15
- 238000004891 communication Methods 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 239000000725 suspension Substances 0.000 claims description 3
- 239000013013 elastic material Substances 0.000 claims description 2
- 239000000565 sealant Substances 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/50—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users
- E01F9/553—Low discrete bodies, e.g. marking blocks, studs or flexible vehicle-striking members
- E01F9/559—Low discrete bodies, e.g. marking blocks, studs or flexible vehicle-striking members illuminated
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
Abstract
The present invention relates to warning lamp technical fields, propose a kind of road surface indicating equipment, which includes：Main structure body, luminescence component, photovoltaic chip and fixing device.There is main structure body accommodating chamber, accommodating chamber to have the first light-transmitting opening；Luminescence component is located in accommodating chamber, and the light emission side of luminescence component is to the first light-transmitting opening；Photovoltaic chip is connect with luminescence component, for providing power supply to luminescence component；Fixing device is used to main structure body being fixed on road surface.The road surface indicating equipment that the disclosure provides includes the luminescence component being connected and photovoltaic chip, and photovoltaic chip can provide power supply to luminescence component, so that the road surface indicating equipment can be from main light emission.
Description
Technical field
This disclosure relates to warning lamp technical field more particularly to a kind of road surface indicating equipment.
Background technology
Road surface indicating equipment (railway spike) is a kind of common traffic marking equipment, is usually mounted to be used to indicate friendship on road surface
It is logical.
In the related technology, road surface indicating equipment generally includes reflective screen, and reflective screen can send out Vehicular lamp
Light reflected, to being played a warning role to driver.
But in the related technology, road surface indicating equipment can only passive reflection light, the direction of reflection light is single, and right
Non-motor vehicle and the warning function of pedestrian are poor.
It should be noted that information is only used for reinforcing the reason to the background of the disclosure disclosed in above-mentioned background technology part
Solution, therefore may include the information not constituted to the prior art known to persons of ordinary skill in the art.
Invention content
The disclosure is designed to provide a kind of road surface indicating equipment, and then overcomes the relevant technologies at least to a certain extent
In, road surface indicating equipment can only passive reflection light, the direction of reflection light is single, and to the warning of non-motor vehicle and pedestrian
Act on poor technical problem.
According to an aspect of the present invention, a kind of road surface indicating equipment is provided, which includes：Structure master
Body, luminescence component, photovoltaic chip and fixing device.There is main structure body accommodating chamber, the accommodating chamber to have the first light-transmitting opening；
Luminescence component is located in the accommodating chamber, and the light emission side of the luminescence component is to first light-transmitting opening；Photovoltaic chip and institute
Luminescence component connection is stated, for providing power supply to the luminescence component；Fixing device is used to the main structure body being fixed on road
On face.
In a kind of exemplary embodiment of the present invention, the accommodating chamber also has the second light-transmitting opening, the photovoltaic chip
In the accommodating chamber, the light absorbing layer of the photovoltaic chip is towards second light-transmitting opening.
In a kind of exemplary embodiment of the present invention, the road surface indicating equipment further includes：Power control unit, it is described
The voltage input end of power control unit is connect with the photovoltaic chip, the first voltage output end of the power control unit with
The luminescence component connection, the control terminal of the power control unit connects suspension control signal, for according to the control signal control
Make the voltage output state of the first voltage output end of the power control unit.
In a kind of exemplary embodiment of the present invention, the road surface indicating equipment further includes：Wireless communication unit.It is described
One end of wireless communication unit is electrically connected with the power control unit, the other end and remote control of the wireless communication unit
Unit wireless connects；The wireless communication unit is used for transmission what the remote control unit was sent to the power control unit
The control signal.
In a kind of exemplary embodiment of the present invention, the road surface indicating equipment further includes electrical storage device.The power supply
Control unit further includes second voltage output end, and the second voltage output end of the electrical storage device and the power control unit connects
It connects, the power control unit is used to charge to the electrical storage device.
In a kind of exemplary embodiment of the present invention, the road surface indicating equipment further includes：Light sensor, the first letter
Number generation unit.Light sensor is located at outside the main structure body, for generating light signal according to the strong and weak of light；First
Signal generation unit input terminal is connect with the light sensor, and output end is connect with the power control unit, for receiving
The light signal simultaneously generates the control signal according to the light signal.
In a kind of exemplary embodiment of the present invention, the road surface indicating equipment further includes：Infrared sensor and second
Signal generation unit.Infrared sensor is located at outside the main structure body, for differentiating object in the main structure body pre-determined distance
The attribute information of body；The input terminal of second signal generation unit is connect with the infrared sensor, second signal generation unit
Output end is connect with the power control unit, for receiving the attribute information and according to the attribute information at the control
Signal.
In a kind of exemplary embodiment of the present invention, the road surface indicating equipment further includes elastic device, the elasticity
Device is connected between the main structure body and the road surface.
In a kind of exemplary embodiment of the present invention, the elastic device is spring or elastomeric layer.
In a kind of exemplary embodiment of the present invention, the road surface indicating equipment further includes transparent protective layer.Transparent guarantor
Sheath is covered in the light absorbing layer of the photovoltaic chip.
In a kind of exemplary embodiment of the present invention, the road surface indicating equipment further includes insulating protective layer.It is covered in
The photovoltaic chip it is opposite in the side of the light absorbing layer.
In a kind of exemplary embodiment of the present invention, the road surface indicating equipment further includes back-cover, and back-cover is wrapped in institute
State insulating protective layer side.
In a kind of exemplary embodiment of the present invention, the luminescence component includes light adjusting part and illuminating part.Light
Line adjusting part includes transparent side and reflective side, and the transparent side forms the emission side；The reflective side includes being vertically arranged
The first reflector and the second reflector, first reflector be Unidirectional transparent reflector；It is anti-that illuminating part is located at described first
The side of tabula rasa.
In a kind of exemplary embodiment of the present invention, the photovoltaic chip is flexible photovoltaic chip.
The road surface indicating equipment that the disclosure provides includes the luminescence component being connected and photovoltaic chip, and photovoltaic chip can be to
Luminescence component provides power supply, so that the road surface indicating equipment can be from main light emission.On the one hand, which can be with
By providing warning mark from main light emission to non-motor vehicle and pedestrian；On the other hand, the road surface indicating equipment it is simple in structure at
This is relatively low.
It should be understood that above general description and following detailed description is only exemplary and explanatory, not
It can the limitation present invention.
Description of the drawings
The drawings herein are incorporated into the specification and forms part of this specification, and shows the implementation for meeting the disclosure
Example, and together with specification for explaining the principles of this disclosure.It should be evident that the accompanying drawings in the following description is only the disclosure
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is a kind of vertical view of exemplary embodiment of disclosure road surface indicating equipment；
Fig. 2 is a kind of side view of exemplary embodiment of disclosure road surface indicating equipment；
Fig. 3 is a kind of sectional view of exemplary embodiment of disclosure road surface indicating equipment；
Fig. 4 is the structural schematic diagram of luminescence component in a kind of exemplary embodiment of disclosure road surface indicating equipment；
Fig. 5 is a kind of structural schematic diagram of exemplary embodiment of disclosure road surface indicating equipment；
Fig. 6 is the side view of photovoltaic chip in a kind of exemplary embodiment of disclosure road surface indicating equipment.
Specific implementation mode
Example embodiment is described more fully with reference to the drawings.However, example embodiment can be real in a variety of forms
It applies, and is not understood as limited to example set forth herein；On the contrary, these embodiments are provided so that the present invention will more comprehensively and
Completely, and by the design of example embodiment comprehensively it is communicated to those skilled in the art.Identical reference numeral indicates in figure
Same or similar structure, thus their detailed description will be omitted.
Although the term of relativity, such as "upper" "lower" is used to describe a component of icon for another in this specification
The relativeness of one component, but these terms are in this manual merely for convenient, for example, with reference to the accompanying drawings described in show
The direction of example.It is appreciated that, if making it turn upside down the device overturning of icon, the component described in "upper" will
As in the component of "lower".Term of other relativities, such as "high" " low " "top" "bottom" " left side " " right side " etc. are also made to have similar
Meaning.When certain structure is in other structures "upper", it is possible to refer to that certain structural integrity is formed in other structures, or refers to certain structure
It is " direct " to be arranged in other structures, or refer to certain structure and be arranged in other structures by the way that another structure is " indirect ".
Term "one", " one ", " described " to indicate there are one or more elements/component part/etc.；Term " packet
Include " and " having " indicating the open meaning being included and refer to that element/component part/in addition to listing waits it
It is outer also may be present other element/component part/etc..
The present exemplary embodiment provides a kind of road surface indicating equipment first, and as shown in Figure 1, 2, 3, Fig. 1 is disclosure road surface
A kind of vertical view of exemplary embodiment of indicating equipment, Fig. 2 are a kind of side of exemplary embodiment of disclosure road surface indicating equipment
View, Fig. 3 are a kind of sectional view of exemplary embodiment of disclosure road surface indicating equipment.The road surface indicating equipment includes：Knot
Structure main body 1, luminescence component 2, photovoltaic chip 3 and fixing device 4.There is main structure body accommodating chamber, the accommodating chamber to have the
One light-transmitting opening 51；Luminescence component 2 is located in the accommodating chamber, and the light emission side of the luminescence component 2 is to first light-transmitting opening
51；Photovoltaic chip 3 is connect with the luminescence component 2, for providing power supply to the luminescence component 2；Fixing device 4 is used for institute
Main structure body is stated to be fixed on road surface.
The road surface indicating equipment that the disclosure provides includes the luminescence component being connected and photovoltaic chip, and photovoltaic chip can be to
Luminescence component provides power supply, so that the road surface indicating equipment can be from main light emission.On the one hand, which can be with
By providing warning mark from main light emission to non-motor vehicle and pedestrian；On the other hand, the road surface indicating equipment it is simple in structure at
This is relatively low.
It should be noted that photovoltaic chip can be located at the inside of accommodating chamber or the outside positioned at accommodating chamber.Example
Such as, photovoltaic chip can be fixed on the outer surface of main structure body, consequently facilitating photovoltaic chip carries out photoelectricity effect with external light source
It answers.However, when photovoltaic chip is located at main structure body outer surface, photovoltaic chip is easy to be damaged.In the present exemplary embodiment, institute
Stating accommodating chamber can also have the second light-transmitting opening 52, the photovoltaic chip to be located in the accommodating chamber, the light of the photovoltaic chip
Absorbed layer is towards second light-transmitting opening 52.
In the present exemplary embodiment, as shown in Figure 1, main structure body can be cube, the first light-transmitting opening 51 and second is saturating
Optical port 52 can be located at the top surface of main structure body 1.Second light-transmitting opening 52 can be located at structural columns top surface center, first
Light-transmitting opening 51 can be located at the surrounding of main structure body top surface.The surrounding that first light-transmitting opening 41 is set to main structure body top surface can be with
So that the light intensity that main structure body is seen per one side is identical.Fixing device 4 can be screw, and screw can run through structure
Road surface indicating equipment is fixed on road surface by main body 1.It should be understood that in other exemplary embodiments, main structure body is also
There can be other structures available, for example, main structure body can be sphere, cylinder etc.；First light-transmitting opening and second is thoroughly
There is more selection modes the position that opens up of optical port, for example, the first light-transmitting opening can be set to cubical side；Fixed knot
Structure can also be other structures, such as structure glue, main structure body can be bonded in by structure glue on road surface, these belong to this
Disclosed protection domain.
In the present exemplary embodiment, as shown in figure 4, to shine in a kind of exemplary embodiment of disclosure road surface indicating equipment
The structural schematic diagram of component.The luminescence component 2 may include leaded light component 21 and illuminating part 22.Leaded light component 21 includes light transmission
Side 211 and reflective side, the transparent side 211 form the light emission side；The reflective side includes vertically disposed first reflector
2121 and second reflector 2122, first reflector 2121 be Unidirectional transparent reflector；Illuminating part 22 is located at described first
The side of reflector 2121.In Fig. 4, dotted arrow indicates that illuminating part 22 sends out the round of light, and solid arrow indicates structure
The round of body exterior light.From fig. 4, it can be seen that in the present exemplary embodiment, the light emission side of luminescence component is not only sent out
The light for going out illuminating part transmitting also sends out the reflected light of main structure body extraneous light, which can improve luminescence component emission side hair
Go out the intensity of light.
In the present exemplary embodiment, as shown in Figure 1,5, Fig. 5 is a kind of exemplary embodiment of disclosure road surface indicating equipment
Structural schematic diagram.The road surface indicating equipment further includes：Power control unit 6, the control source of the power control unit 6
End is connect with the photovoltaic chip 3, and the first voltage output end of the power control unit 6 is connect with the luminescence component 2, institute
The control terminal for stating power control unit 6 connects suspension control signal, for controlling the power control unit according to the control signal
First voltage output end voltage output state.Wherein, the illuminating part in luminescence component 2 can be light emitting diode, shine
Diode can be by adjusting the luminous color of input voltage regulation, brightness and flicker state.Power control circuit can root
Different voltage status is exported according to control signal, to adjust the luminance of light emitting diode.The different hair of light emitting diode
Light state can indicate different instruction information, for example, LED flash can indicate that pedestrian passes through when shining, shine
Diode indicates that vehicle passes through when sending out red light.Wherein, illuminating part can also be other light-emitting components, these all belong to
In the protection domain of the disclosure.
In the present exemplary embodiment, road surface indicating equipment is set on road surface, and operating personnel are difficult road pavement indicating equipment
Carry out execute-in-place control.In the present exemplary embodiment, as shown in figure 5, the road surface indicating equipment further includes：Wireless telecommunications list
Member 7.One end of the wireless communication unit 7 is electrically connected with the power control unit 6, the wireless communication unit 7 it is another
End is wirelessly connected with remote control unit；The wireless communication unit 7 is used for transmission the remote control unit to the power supply
The control signal that control unit is sent.Multiple road surface indicating equipments can be connected to the same remote control unit, this is remote
Process control unit can carry out coordinated signals to multiple road surface indicating equipments.Wherein, wireless communication unit 7 may be used WIFI,
The wireless communication techniques such as GPRS；Remote control unit can be the devices such as mobile phone, computer.
In the present exemplary embodiment, as shown in figure 5, the road surface indicating equipment further includes electrical storage device 8.The power supply control
Unit 6 processed further includes second voltage output end, the second voltage output end of the electrical storage device 8 and the power control unit 6
Connection, the power control unit 6 are used to charge to the electrical storage device 8.When photovoltaic chip generated energy has surplus, power supply control
Extra electricity can be stored in electrical storage device 8 by unit processed.When photovoltaic chip generated energy deficiency, electrical storage device can be to
The first voltage output end of power control unit provides electric energy.
In the present exemplary embodiment, remote control unit needs to send out to power control unit 6 under the control of operating personnel
Go out and control signal, what operating personnel can not be promptly and accurately controls luminescence component.In the present exemplary embodiment, as Fig. 1,
Shown in 5, the road surface indicating equipment further includes：Light sensor 9, the first signal generation unit 10.Light sensor 9 is located at institute
It states outside main structure body, for generating light signal according to the strong and weak of light；First signal generation unit, 10 input terminal with it is described
Light sensor connects, and output end is connect with the power control unit, for receiving the light signal and according to the light
Line signal generates the control signal.When the light that light sensor 9 detects is weaker, the first signal generation unit 10 can be with
The brightness that control signal is used to improve luminescence component is generated according to light signal, when the light that light sensor 9 detects is stronger
When, the first signal generation unit 10 can generate brightness of the control signal for reducing luminescence component according to light signal.This sets
Set can be promptly and accurately by light sensor 9 and the first signal generation unit 10 the luminance to luminescence component adjust
Section.
In the present exemplary embodiment, as shown in Figure 1,5, the road surface indicating equipment can also include：Infrared sensor 11
With second signal generation unit 12.Infrared sensor 11 is located at outside the main structure body, pre- for differentiating the main structure body
If the attribute information apart from interior object；The input terminal of second signal generation unit is connect with the infrared sensor, second signal
The output end of generation unit is connect with the power control unit, for receiving the attribute information and according to the attribute information
At the control signal.The infrared ray that infrared sensor 11 can be sent out according to its neighbouring object judges the attribute letter of the object
Breath, it is pedestrian or vehicle that wherein attribute information, which may include the object,.It is pedestrian when infrared sensor 11 detects it nearby
When, second signal generation unit 12 can generate corresponding control signal for controlling luminescence component flashing；Hot unofficial biography
Sensor 11 detect it nearby for vehicle when, second signal generation unit 12 can generate corresponding control signal and be sent out for controlling
Optical assembly sends out feux rouges.Traffic participant can judge that the road surface indicating equipment is attached according to the luminance of the road surface indicating equipment
Close traffic behavior.Wherein, the range in the indicating equipment pre-determined distance of road surface is indicated near the indicating equipment of road surface, this is pre-
If distance can be arranged according to road on-site actual situations.
In the present exemplary embodiment, vehicle, pedestrian may pass through from the indicating equipment of road surface, and road surface indicating equipment can be
Vehicle, pedestrian pressure under occur to impact that road surface indicating equipment or road surface is caused to damage with road surface.As shown in figure 3, described
Road surface indicating equipment can also include elastic device 13, the elastic device 13 be connected to the main structure body and the road surface it
Between, for buffering the pressure between road surface indicating equipment and road surface.In the present exemplary embodiment, as shown in figure 3, the elasticity dress
Setting can be with elastomeric layer.The first side of elastomeric layer is connect with main structure body, the second side of elastomeric layer and road
Face connects.Wherein, elastic layer can be formed by elastic material, for example, elastic layer can be elastic rubber layer.It should be appreciated that
It is that in other exemplary embodiments, elastic device also has more structures available, for example, elastic device can be to set
The spring being placed between main structure body and road surface, these belong to the protection domain of the disclosure.
In the present exemplary embodiment, as shown in fig. 6, for photovoltaic in a kind of exemplary embodiment of disclosure road surface indicating equipment
The side view of chip.The road surface indicating equipment can also include transparent protective layer 14, insulating protective layer 15.Transparent protective layer 14
It is covered in the light absorbing layer of the photovoltaic chip 3, and is sealed against with the main structure body 1；Insulating protective layer 15 is covered in institute
State the opposite in the side of the light absorbing layer of photovoltaic chip.Wherein, transparent protective layer 14 can be glassy layer, resin layer etc.,
Transparent protective layer avoids foreign object from directly being connect with photovoltaic chip light absorbing layer for being protected to the light absorbing layer of photovoltaic chip
It touches.Transparent protective layer 14 can be bonded in the inside of main structure body by fluid sealant, so as to avoid outside main structure body
The liquid such as rainwater are entered by the second light-transmitting opening in main structure body.Insulating protective layer 15 is used to avoid outside the electric energy of photovoltaic chip
It lets out.Insulating protective layer can be elastic sealant, and elastic sealant is with insulation effect simultaneously also with certain elastic shape
Change ability, elastic sealant can buffer the vibrations of photovoltaic chip, reduce the probability that photovoltaic chip is broken down due to vibrations.
Since elastic sealant is fluid, elastic sealant is difficult to form the insulating protective layer of uniform thickness in the side of photovoltaic chip,
In the present exemplary embodiment, roof warning lamp can also include dorsal shield 16, and dorsal shield 16 is wrapped in the insulating protective layer side.It is formed
When insulating protective layer, first the elastic sealant of flow morphology can be positioned in dorsal shield, it is then that photovoltaic chip and elasticity is close
Sealing bonds.
In the present exemplary embodiment, the photovoltaic chip can be flexible photovoltaic chip.Flexible photovoltaic chip is in half-light ring
It is non-breakable with stronger generating capacity and flexible luminescence component is with certain deformability under border.Using flexible photovoltaic
Chip can improve the service life and illumination effect of the road surface indicating equipment.
Those skilled in the art will readily occur to its of the present invention after considering specification and putting into practice the invention invented here
Its embodiment.This application is intended to cover the present invention any variations, uses, or adaptations, these modifications, purposes or
Person's adaptive change follows the general principle of the present invention and includes the common knowledge in the art that the present invention does not invent
Or conventional techniques.The description and examples are only to be considered as illustrative, and true scope and spirit of the invention are by appended
Claim is pointed out.
Above-mentioned described feature, structure or characteristic can be incorporated in one or more embodiment party in any suitable manner
In formula, if possible, it is characterized in discussed in each embodiment interchangeable.In the above description, it provides many specific thin
Section fully understands embodiments of the present invention to provide.It will be appreciated, however, by one skilled in the art that this can be put into practice
The technical solution of invention is without one or more in specific detail, or other methods, component, material may be used
Deng.In other cases, known features, material or operation are not shown in detail or describe to avoid each side of the fuzzy present invention
Face.
Claims (14)
1. a kind of road surface indicating equipment, which is characterized in that including：
There is main structure body accommodating chamber, the accommodating chamber to have the first light-transmitting opening；
Luminescence component is located in the accommodating chamber, and the light emission side of the luminescence component is to first light-transmitting opening；
Photovoltaic chip is connect with the luminescence component, for providing power supply to the luminescence component；
Fixing device, for the main structure body to be fixed on road surface.
2. road surface indicating equipment according to claim 1, which is characterized in that the accommodating chamber also has the second light-transmitting opening,
The photovoltaic chip is located in the accommodating chamber, and the light absorbing layer of the photovoltaic chip is towards second light-transmitting opening.
3. road surface indicating equipment according to claim 1, which is characterized in that the road surface indicating equipment further includes：
Power control unit, the voltage input end of the power control unit are connect with the photovoltaic chip, the power supply control
The first voltage output end of unit is connect with the luminescence component, and the control terminal of the power control unit connects suspension control signal,
Voltage output state for the first voltage output end for controlling the power control unit according to the control signal.
4. road surface indicating equipment according to claim 3, which is characterized in that the road surface indicating equipment further includes：
Wireless communication unit, one end of the wireless communication unit are electrically connected with the power control unit, the wireless telecommunications
The other end of unit is wirelessly connected with remote control unit；
The wireless communication unit is used for transmission the control that the remote control unit is sent to the power control unit
Signal.
5. road surface indicating equipment according to claim 3, which is characterized in that the road surface indicating equipment further includes electric power storage dress
It sets；
The power control unit further includes second voltage output end, the electrical storage device and the second of the power control unit
Voltage output end connects, and the power control unit is used to charge to the electrical storage device.
6. road surface indicating equipment according to claim 3, which is characterized in that the road surface indicating equipment further includes：
Light sensor is located at outside the main structure body, for generating light signal according to the strong and weak of light；
First signal generation unit, input terminal are connect with the light sensor, and output end is connect with the power control unit,
For receiving the light signal and generating the control signal according to the light signal.
7. road surface indicating equipment according to claim 3, which is characterized in that the road surface indicating equipment further includes：
Infrared sensor is located at outside the main structure body, the attribute for differentiating object in the main structure body pre-determined distance
Information；
Second signal generation unit, input terminal are connect with the infrared sensor, and output end is connect with the power control unit,
For receiving the attribute information and generating the control signal according to the attribute information.
8. according to claim 1-7 any one of them road surface indicating equipment, which is characterized in that the road surface indicating equipment is also wrapped
Elastic device is included, the elastic device is connected between the main structure body and the road surface.
9. road surface indicating equipment according to claim 8, which is characterized in that the elastic device is spring or elastic material
The bed of material.
10. according to claim 1-7 any one of them road surface indicating equipment, which is characterized in that the road surface indicating equipment is also
Including：
Transparent protective layer is covered in the light absorbing layer of the photovoltaic chip.
11. according to claim 1-7 any one of them road surface indicating equipment, which is characterized in that the road surface indicating equipment is also
Including：
Insulating protective layer is covered in the opposite in the side of light absorbing layer of the photovoltaic chip.
12. road surface indicating equipment according to claim 11, which is characterized in that the road surface indicating equipment further includes：
Back-cover is wrapped in the insulating protective layer side.
13. according to claim 1-7 any one of them road surface indicating equipment, which is characterized in that the luminescence component includes：
Light adjusting part, including transparent side and reflective side, the transparent side form the emission side；
The reflective side includes vertically disposed first reflector and the second reflector, and first reflector is that Unidirectional transparent is anti-
Tabula rasa；
Illuminating part is located at the side of first reflector.
14. according to claim 1-7 any one of them road surface indicating equipment, which is characterized in that the photovoltaic chip is flexibility
Photovoltaic chip.
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