CN107166282B - A kind of intelligent city's road street lamp illumination system - Google Patents
A kind of intelligent city's road street lamp illumination system Download PDFInfo
- Publication number
- CN107166282B CN107166282B CN201710410094.3A CN201710410094A CN107166282B CN 107166282 B CN107166282 B CN 107166282B CN 201710410094 A CN201710410094 A CN 201710410094A CN 107166282 B CN107166282 B CN 107166282B
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- Prior art keywords
- barn door
- headlamp
- lampshade
- transparent area
- street lamp
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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
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
- F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/08—Controlling the distribution of the light emitted by adjustment of elements by movement of the screens or filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
- F21V23/0464—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor sensing the level of ambient illumination, e.g. dawn or dusk sensors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/103—Outdoor lighting of streets or roads
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The present invention provides a kind of intelligent city's road street lamp illumination systems, belong to intelligent city's illumination construction field, including control centre, multiple base stations and multiple street lamps, multiple base station distributions are set to the side of road in the different places in city, multiple street lamps；Base station can send data information to control centre, and control centre can send data information to base station, and base station can control unlatching and closing for street lamp.Its street lighting mode of this lighting system is more intelligent, not only energy saving and more humanized.Lighting system control mode is more quick, intelligent, and base station can control the street lamp of surrounding section, and control centre can control the operation of all base stations, and the street lamp in entire city is more intelligently controlled, more efficiently, is conducive to the construction of intelligent city.
Description
Technical field
The present invention relates to intelligent cities to illuminate construction field, in particular to a kind of intelligent city's road street lighting
System.
Background technique
The lighting system in city is particularly important municipal works, and light failure will bring pole to urban construction and management
Big negative effect.The illumination management system in city is complex at present, and different sections of highway has different way to manages.For example,
In the less section of some pedestrians or vehicle, the weaker light of general setting, when pedestrian and vehicle pass by, by light sensation or
The brightness of acoustic control height-regulating street lamp.This is conducive to the saving of electric energy, and is conducive to the management of illumination.But controlling party in the prior art
Formula is arranged not reasonable, causes the control of light more lofty, cannot embody the intelligence of intelligent city.
Summary of the invention
The present invention provides a kind of intelligent city's road street lamp illumination systems, it is intended to solve in the prior art above-mentioned ask
Topic.
The present invention is implemented as follows:
A kind of intelligent city's road street lamp illumination system, including control centre, multiple base stations and multiple street lamps, it is the multiple
Base station distribution is set to the side of road in the different places in city, the multiple street lamp；It the base station can be to control centre
Data information is sent, the control centre can send data information to base station, and the base station can control opening for the street lamp
It opens and closes；The street lamp includes lamp stand and lamp cap, and the lamp cap is connected to the lamp stand, has the first illumination in the lamp cap
Lamp and the second headlamp, first headlamp is in the state that is always on after the street lamp is opened, and also has control in the lamp cap
System, the control system include power module, comparison module and induction module；The induction module is for incuding external environment
Obtain sensed parameter value；The comparison module is used for by the sensed parameter value compared with preset threshold, when the sensed parameter
Value generates control signal when reaching the preset threshold；The power module is for responding the control signal and being described second
Headlamp provides work energy, and second headlamp shines work.
Optionally, the lamp cap includes shell and light-transmitting plate, and the light-transmitting plate is connected to the lower part of the shell；The lamp
Also there is the first lampshade, the second lampshade and housing, first lampshade and housing are coaxially disposed and the first lampshade is located at cover in head
In shell, there are two second lampshades, and the second lampshade is between the first lampshade and housing, and two the second lampshades are about described
The axisymmetrical of first lampshade is arranged；First headlamp is set in first lampshade, and second headlamp has two
It is a and be respectively arranged in two the second lampshades；The axis of first lampshade is perpendicular to the light-transmitting plate.
Optionally, also there is upper barn door and lower barn door, the upper barn door and lower barn door are parallel in the lamp cap
Setting and between housing and light-transmitting plate, the upper barn door and lower barn door are circle and coaxial with first lampshade
Setting；The center of the upper barn door and lower barn door offer with the consistent loophole of the first lampshade diameter, it is described
There is radially symmetrically arranged first transparent area and the second transparent area on upper barn door, have on the lower barn door along it
The third transparent area and the 4th transparent area of radial symmetric setting；First transparent area and the third transparent area are along upper barn door
Radial symmetric setting；
First transparent area includes the first transmittance section, the second transmittance section and third transmittance section being sequentially connected；Described
One transmittance section and third transmittance section are penetrating fan annular, and the width of the third transmittance section is first transmittance section width
Three times, and the width of third transmittance section is equal to the diameter of second headlamp, in the first transmittance section and third transmittance section
Heart line is located on same camber line；Second transmittance section is tubaeform；The upper barn door and lower barn door are also provided with multiple
Aperture；
The upper barn door and lower barn door are connected to the same motor, and are able to drive shading when motor work
Plate and lower barn door are in opposite direction and with the rotation of same angular speed.
Optionally, the motor is set to the outside portion in lamp cap and being located at the housing, and the motor is connected with shaft, institute
It states and is equipped at intervals with first gear and second gear in shaft, the first gear engagement is connected with transmission gear, the upper shading
The periphery of plate is equipped with the driving cog engaged with the transmission gear；The periphery of the lower barn door is equipped with and nibbles with the second gear
The driving cog of conjunction；The diameter ratio of the upper barn door and the diameter of first gear than being equal to the lower barn door and second gear；
When second headlamp does not work, first transparent area is staggered with third transparent area；Second headlamp shines work
The motor rotates forward when making, and the motor stops turning when the overlapping area maximum of the first transparent area and third transparent area
It is dynamic, and the third transmittance section is located at the underface of second headlamp at this time.
Optionally, the upper barn door is connected to the bottom of first lampshade, the lower barn door by upper connection ring
The top of the light-transmitting plate is connected to by lower connection ring；The upper connection ring is consistent with the structure of lower connection ring；
The upper connection ring be annular comprising upper junction plate, inner support plate and lower supporting plate, the upper junction plate and under
The parallel setting of support plate, the inner support plate vertically connect upper junction plate and lower supporting plate, the upper junction plate and interior branch
Fagging is an integral structure, and the lower supporting plate and inner support plate are clamped；The lower supporting plate is annular, the inside of lower supporting plate
Multiple vertical connection sheets are arranged at intervals with, there is card hole in the connection sheet, the inside of the inner support plate has multiple cards
Block, the fixture block and the card hole are clamped；The upper surface of the lower supporting plate is arranged at intervals with multiple balls, and the one of the ball
Part is located on the inside of the lower supporting plate, and the ball can be located at the lower branch around its center rotating, the center of the ball
The lower section of fagging upper surface.
Optionally, the height of the lamp stand is 4 meters -5 meters, and the power of first headlamp is 40W, each described the
The power of two headlamps is 100W.
Intelligent city's road street lamp illumination system provided by the invention, street lighting mode is more intelligent, not only saves
The energy, and it is more humanized.Lighting system control mode is more quick, intelligent, and base station can control the street lamp of surrounding section, control
Center can control the operation of all base stations, and the street lamp in entire city is more intelligently controlled, more efficiently, is had
Conducive to the construction of intelligent city.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the schematic diagram of intelligent city's road street lamp illumination system provided in an embodiment of the present invention；
Fig. 2 is the schematic diagram of control system in intelligent city's road street lamp illumination system provided in an embodiment of the present invention；
Fig. 3 is the structural representation in intelligent city's road street lamp illumination system provided in an embodiment of the present invention inside lamp cap
Figure；
Fig. 4 is that casing interior looks up signal in intelligent city's road street lamp illumination system provided in an embodiment of the present invention
Figure；
Fig. 5 is the structural representation of upper barn door in intelligent city's road street lamp illumination system provided in an embodiment of the present invention
Figure；
Fig. 6 is lower barn door and upper barn door the in intelligent city's road street lamp illumination system provided in an embodiment of the present invention
Structural schematic diagram when one transmittance section is overlapped；
Fig. 7 is lower barn door and upper barn door the in intelligent city's road street lamp illumination system provided in an embodiment of the present invention
Structural schematic diagram when two transmittance sections are overlapped；
Fig. 8 is lower barn door and upper barn door the in intelligent city's road street lamp illumination system provided in an embodiment of the present invention
Structural schematic diagram when three transmittance sections are overlapped；
Fig. 9 is the structural representation of upper connection ring in intelligent city's road street lamp illumination system provided in an embodiment of the present invention
Figure；
Figure 10 is the section view signal of upper connection ring in intelligent city's road street lamp illumination system provided in an embodiment of the present invention
Figure；
Figure 11 is the structural representation of lower supporting plate in intelligent city's road street lamp illumination system provided in an embodiment of the present invention
Figure.
Appended drawing reference summarizes: control centre 11, base station 12, street lamp 13, lamp stand 14, lamp cap 15, the first headlamp 16, second
Headlamp 17, power module 18, comparison module 19, induction module 20, shell 21, light-transmitting plate 22, the first lampshade 23, the second lampshade
24, housing 25, upper barn door 26, lower barn door 27, the first transparent area 28, the second transparent area 29, third transparent area the 30, the 4th are saturating
Light area 31, the first transmittance section 32, the second transmittance section 33, third transmittance section 34, aperture 35, motor 36, shaft 37, first gear
39, second gear 40, transmission gear 41, driving cog 42, upper connection ring 43, lower connection ring 44, upper junction plate 45, inner support plate
46, lower supporting plate 47, connection sheet 48, card hole 49, fixture block 50, ball 51, loophole 52.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment please refers to Fig. 1-Figure 11.
A kind of intelligent city's road street lamp illumination system is present embodiments provided, street lighting mode is more intelligent, no
It is only energy saving and more humanized.Lighting system control mode is more quick, intelligent, and base station can control the road of surrounding section
Lamp, control centre can control the operation of all base stations, the street lamp in entire city more intelligently be controlled, more
Efficiently, be conducive to the construction of intelligent city.
This intelligent city's road street lamp illumination system includes control centre 11, multiple base stations 12 and multiple street lamps 13, more
A base station 12 is distributed in the different places in city, and multiple street lamps 13 are set to the side of road；It base station 12 can be to control centre
11 send data information, and control centre 11 can send data information to base station 12, and base station 12 can control the unlatching of street lamp 13
And it closes；Street lamp 13 includes lamp stand 14 and lamp cap 15, and lamp cap 15 is connected to lamp stand 14, have in lamp cap 15 first headlamp 16 and
Second headlamp 17, the first headlamp 16 is in the state that is always on after street lamp 13 is opened, and also has control system, control in lamp cap 15
System includes power module 18, comparison module 19 and induction module 20；Induction module 20 is incuded for incuding external environment
Parameter value；Comparison module 19 is used for the production when sensed parameter value reaches preset threshold by sensed parameter value compared with preset threshold
Raw control signal；Power module 18 provides work energy, the second headlamp for responsive control signal and for the second headlamp 17
17 luminous work.
It is a control centre 11, multiple base stations 12, multiple as shown in Figure 1, control centre 11 controls the illumination in entire city
Street lamp 13 constitutes the lighting system in city.The different zones in city are arranged in base station 12, according to the size and street lamp in region
Base station 12 is arranged in 13 concentration, and each base station 12 covers the street lamp 13 near it.Staff, which can acquire, obtains base station
The parameter of street lamp 13, different control data are arranged according to different needs, open or close street lamp 13 near 12.In base station 12
Computer terminal is set, data feedback can be sent to control centre 11, control centre 11 receives the data of the transmission of base station 12, right
The operation of each base station 12 is monitored, and can be modified to inappropriate control data, so that entire lighting system is more
It is intelligent, more humanized.
As shown in Fig. 2, street lamp 13 is induction type, with induction module 20, induction module 20 can be voice-control can also
To be infrared control or other forms.When night came, the street lamp 13 in this region, street lamp are opened in the control of base station 12
13 open after the first headlamp 16 open, in being always on state.Second headlamp 17 is sense light, when having pedestrian or vehicle
It can just be opened when passing through.So that street lamp 13 compares power saving, intelligence.
Control system is used to control the open and close of the second headlamp 17, such as when using acoustic control, works as induction module
20 when collecting external sound, and comparison module 19 issues control signal to power module 18, and power supply is mentioned to the second headlamp 17
For work computer, the second headlamp 17 shines work.After a period of time, and induction module 20 is when collecting external sound,
Second headlamp 17 just stops working.
The power of first headlamp 16 is smaller, therefore it is always on will not expend too many electric energy, and pedestrian or vehicle
Also there is faint light that can provide illumination from when coming at a distance, make pedestrian and can safely travel.Second headlamp 17
Power is larger, can issue more strong light, starts to make road surface more bright after shining, pedestrian can saferly
It passes by.And second headlamp 17 only work in a short time, therefore too many electric energy will not be expended.Make entire street lamp 13 in this way
Less energy intensive, relative energy-saving.
Lamp cap 15 includes shell 21 and light-transmitting plate 22, and light-transmitting plate 22 is connected to the lower part of shell 21；Also have in lamp cap 15
First lampshade 23, the second lampshade 24 and housing 25, the first lampshade 23 is coaxially disposed with housing 25 and the first lampshade 23 is located at housing
In 25, there are two the second lampshades 24, and the second lampshade 24 is between the first lampshade 23 and housing 25, and two the second lampshades 24 close
It is arranged in the axisymmetrical of the first lampshade 23；First headlamp 16 is set in the first lampshade 23, and there are two the second headlamps 17
And it is respectively arranged in two the second lampshades 24；The axis of first lampshade 23 is perpendicular to light-transmitting plate 22.
As shown in Figures 3 and 4, shell 21 and light-transmitting plate 22 constitute the external structure of lamp cap 15, and the setting of light-transmitting plate 22 exists
Lower section enables light to penetrate.First lampshade 23 is used to cover on outside the first headlamp 16, makes the light of the first headlamp 16
Convergence.Second lampshade 24 is arranged outside the second headlamp 17, for converging the light of the second headlamp 17.The setting of housing 25 exists
The outside of first lampshade 23 and the second lampshade 24 has the function of converging light, and also has the work for being used to install other component
With.Two sides of the first headlamp 16 are arranged in two the second headlamps 17, so that the light that the second headlamp 17 issues is more
Add uniformly, range of exposures is bigger, and the internal structure of entire lamp cap 15 is more compact.
Also there is upper barn door 26 and lower barn door 27 in lamp cap 15, upper barn door 26 and lower barn door 27 be arranged in parallel and
Between housing 25 and light-transmitting plate 22, upper barn door 26 and lower barn door 27 are circle and coaxially set with the first lampshade 23
It sets；The center of upper barn door 26 and lower barn door 27 offers and the consistent loophole 52 of 23 diameter of the first lampshade, upper shading
There is radially symmetrically arranged first transparent area 28 and the second transparent area 29 on plate 26, have on lower barn door 27 along its diameter
To symmetrically arranged third transparent area 30 and the 4th transparent area 31；First transparent area 28 is with third transparent area 30 along upper barn door 26
Radial symmetric setting；
First transparent area 28 includes the first transmittance section 32, the second transmittance section 33 and the third transmittance section 34 being sequentially connected；The
One transmittance section 32 and third transmittance section 34 are penetrating fan annular, and the width of third transmittance section 34 is 32 width of the first transmittance section
Three times, and the width of third transmittance section 34 is equal to the diameter of the second headlamp 17, the first transmittance section 32 and third transmittance section 34
Center line be located on same camber line；Second transmittance section 33 is tubaeform；Upper barn door 26 and lower barn door 27 are also provided with more
A aperture 35；
Upper barn door 26 and lower barn door 27 are connected to the same motor 36, and are able to drive shading when the work of motor 36
Plate 26 and lower barn door 27 are in opposite direction and with the rotation of same angular speed.
Upper barn door 26 and lower barn door 27 cooperate, and light is in proper order after the second headlamp 17 is started to work
It progressively projects to the ground, so that the light variation that pedestrian reaches is conducive to the eyesight for protecting pedestrian, can also make than milder
The pedestrian of some timidities will not become strong because of unexpected light and strike fear into, while it is diversified to enable to light to have again
Form is more beautiful.
Upper barn door 26 and lower barn door 27 are plate, are parallel to the setting of light-transmitting plate 22.In upper barn door 26 and lower screening
The transmittance section of light shielding part and empty body on tabula rasa 27 with entity.Light shielding part is opaque, and transmittance section being capable of throw light.Upper screening
The middle part of tabula rasa 26 and lower barn door 27 be provided with the consistent loophole 52 of 23 diameter of the first lampshade, by loophole 52,
So that the light of the first headlamp 16 will not be blocked.First transparent area 28 of upper barn door 26 and the third of lower barn door 27 are saturating
Light area 30 cooperates to control the variation of one of them 17 light of the second headlamp, the second transparent area 29 of upper barn door 26 and
4th transparent area 31 of lower barn door 27 cooperates to control the variation of another 17 light of the second headlamp.
As shown in figure 5, the first transmittance section 32, the second transmittance section 33 and third transmittance section 34 are sequentially connected.Three transmittance sections
It is permeable structures, and three is sequentially increased.First transmittance section 32 and third transmittance section 34 are fan ring structure, center and upper screening
The center of tabula rasa 26 is overlapped.Second transmittance section 33 is flared structure, and the second transmittance section 33 connects the first transmittance section 32 and third
Transmittance section 34, two sidelines of the second transmittance section 33 are straight line.
In the initial state, the third transparent area 30 of the first transparent area 28 and lower barn door 27 of upper barn door 26 is staggered,
So that the light that the second headlamp 17 issues can only be projected downwards by aperture 35, initial light is weaker, and pedestrian can compare
It is acceptant.After second headlamp 17 is started to work, motor 36 is synchronous to start to work, barn door 26 and lower barn door 27 in drive
It rotates in opposite direction, so that the overlapping area of the first transparent area 28 and third transparent area 30 is increasing, the second headlamp
17 light can be projected more and more downwards, and the light that pedestrian sees is more and more brighter, be walked with facilitating pedestrains safety.
Motor 36 is set to the outside portion in lamp cap 15 and being located at housing 25, and motor 36 is connected with shaft 37, in shaft 37 between
Every being equipped with first gear 39 and second gear 40, the engagement of first gear 39 is connected with transmission gear 41, the periphery of upper barn door 26
Equipped with the driving cog 42 engaged with transmission gear 41；The periphery of lower barn door 27 is equipped with the driving cog engaged with second gear 40
42；Diameter ratio of the upper barn door 26 with the diameter of first gear 39 than being equal to lower barn door 27 and second gear 40；Second illumination
When lamp 17 does not work, the first transparent area 28 is staggered with third transparent area 30；Second headlamp 17 shine work when motor 36 just
To rotation, and when the overlapping area maximum of the first transparent area 28 and third transparent area 30, motor 36 stops operating, and at this time
Three transmittance sections 34 are located at the underface of the second headlamp 17.
As shown in figure 3, motor 36 is vertically arranged, make shaft 37 perpendicular to light-transmitting plate 22.First gear 39 in shaft 37
Barn door 26, second gear 40 drive lower barn door 27 in drive, so that upper barn door 26 and lower barn door when motor 36 works
27 synchronous workings, and the setting of a motor 36, so that compact-sized in lamp cap 15.
Transmission gear 41 is provided between first gear 39 and upper barn door 26, and second gear 40 is with upper barn door 26
The relationship directly engaged, so that upper barn door 26 is opposite with the rotation direction of lower barn door 27.Meanwhile upper barn door 26 and first
Diameter ratio of the diameter of gear 39 than being equal to lower barn door 27 with second gear 40 so that when motor 36 works upper barn door 26 and
Lower barn door 27 can be rotated with same angular speed, and each transparent area on upper barn door 26 and lower barn door 27 can be more smooth
Ground is overlapped or is staggered, so that light projection is more well-balanced, smooth.Driving cog 42 on upper barn door 26 and lower barn door 27 is
Non- full toothing facilitates processing so that the structure of upper barn door 26 and lower barn door 27 is simple.
As Figure 6-Figure 8, when motor 36 works, upper barn door 26 and lower barn door 27 are rotated backward, the first light transmission
First transmittance section 32 in area 28 is overlapped with the first transmittance section 32 of third transparent area 30 first, so that the light of the second headlamp 17
It can project downwards to certain amplitude.Motor 36 remains in operation, the second transmittance section 33 of the first transparent area 28 and third transparent area
After 30 the second transmittance section 33 is overlapped, the first transparent area 28 and third transparent area 30 have bigger overlapping area, the second illumination
The light that lamp 17 projects is more, and road surface is brighter；Finally, the third transmittance section 34 of the first transparent area 28 and third transparent area 30
Third transmittance section 34 be overlapped, at this time the overlapping area of the first transparent area 28 and third transparent area 30 maximize, the second headlamp
17 light can be all through the first transparent area 28 and third transparent area 30, and is projeced into ground, so that pedestrian's acquisition is brighter
Bright light.Second transparent area 29 and the 4th transparent area 31 can be run in the same way, control another the second headlamp
The projection of 17 light.
After 20 the sense of access of induction module is answered, the second headlamp 17 and motor 36 are started to work in the above described manner.When induction mould
After block 20 loses induction, 17 power loss of the second headlamp no longer emits beam, while motor 36 must be electric, rotates backward, by upper shading
Plate 26 and the operation of lower barn door 27 enable the second headlamp 17 when next task to send out in the same way to initial position
It is bright out.
The light of the second headlamp 17 is controlled in this way, enables the light of the second headlamp 17
It gradually projects to the ground, it is more beautiful, diversified.And this light control structure of motor 36 and black-out cloth is compared to circuit
The control mode of module has the characteristics that control is more stable, the service life is longer, and circuit module generates heat during signal light control
It measures smaller, it is not easy to cause short circuit, so that other circuit structures have better working environment, promote bulk life time.And make
Second headlamp 17 can use cold light source, and calorific value is smaller when work.
Upper barn door 26 is connected to the bottom of the first lampshade 23 by upper connection ring 43, and lower barn door 27 passes through lower connection ring
44 are connected to the top of light-transmitting plate 22；Upper connection ring 43 is consistent with the structure of lower connection ring 44；
Upper connection ring 43 be annular comprising upper junction plate 45, inner support plate 46 and lower supporting plate 47, upper junction plate 45 and
The parallel setting of lower supporting plate 47, inner support plate 46 vertically connect upper junction plate 45 and lower supporting plate 47, upper junction plate 45 and
Inner support plate 46 is an integral structure, and lower supporting plate 47 and inner support plate 46 are clamped；Lower supporting plate 47 is annular, lower supporting plate 47
Inside be arranged at intervals with multiple vertical connection sheets 48, there is card hole 49, the inside of inner support plate 46 has in connection sheet 48
Multiple fixture blocks 50, fixture block 50 and card hole 49 are clamped；The upper surface of lower supporting plate 47 is arranged at intervals with multiple balls 51, ball 51
A part is located at 47 inside of lower supporting plate, and ball 51 can be located on lower supporting plate 47 around its center rotating, the center of ball 51
The lower section on surface.
As shown in Fig. 3, Fig. 9-Figure 11, by the setting of upper connection ring 43 and lower connection ring 44 so that upper barn door 26 and
Lower barn door 27 can be rotated smoothly.The bottom of the first lampshade 23 is arranged in the upper connection ring 43 of barn door 26 in connection, even
The top of light-transmitting plate 22 is arranged in the lower connection ring 44 for connecting barn door 26, so that upper connection ring 43 and lower connection ring 44 will not phases
It mutually influences, and easy for installation.
As Figure 9-Figure 11, upper junction plate 45, inner support plate 46 and lower supporting plate 47 constitute lower connection ring 44.Upper company
Fishplate bar 45 and inner support plate 46 are integral structures, and the two has been connected to form the structural member that section is inverted L shape.Upper junction plate 45 can
To be bolted in the bottom of the first lampshade 23, since lower supporting plate 47 and inner support plate 46 are the knots being detachably connected
Structure, therefore, the component that not too much interferes more convenient when connecting upper junction plate 45.Upper junction plate 45, inner support plate 46, under
Support plate 47 is ring structure, is provided with to the inboard, upright of lower supporting plate 47 multiple connection sheets 48, is arranged in connection sheet 48
Card hole 49, card hole 49 can be connected on the fixture block 50 being arranged on the inside of inner support plate 46, pass through the clamping of fixture block 50 and card hole 49
Relationship is clamped inner support plate 46 with 47 phase of lower supporting plate.First upper barn door 26 is connect with inner support plate 46 in assembly,
Inner support plate 46 and lower supporting plate 47 are reconnected, barn door 26 is enabled to be limited in lower supporting plate 47 and upper junction plate 45
Between.The diameter matches with loophole 52 of the diameter setting of inner support plate 46, so that upper barn door 26 will not shake after connecting.
Spherical groove is opened up on lower supporting plate 47, ball 51 is connected to inside grooves, and the centre bit of ball 51
In the lower section of lower supporting plate 47, so that ball 51 will not fall off with lower supporting plate 47.Ball 51 can be rotatable around its axis, so that
Upper barn door 26 generates rolling friction with ball 51 in rotation, and friction is small, rotates more smoothly.Lower barn door 27 passes through
Same mode is connected with lower connection ring 44.
By the setting of upper connection ring 43 and lower connection ring 44, not only enable barn door 26 and lower barn door 27 skilful
It connects, and assembling structure is reasonable, works more smoothly wonderfully.
The height of lamp stand 14 is 4 meters -5 meters, and the power of the first headlamp 16 is 40W, the function of each the second headlamp 17
Rate is 100W.The road that this street lamp 13 is suitble to pedestrian less, thus lamp stand 14 be arranged it is shorter so that the first headlamp 16 and
Second headlamp 17 can use the lamp of lower-wattage, more energy saving.Two total 200W of the second headlamp 17, so that the second illumination
Brightness is enough strong after lamp 17 is started to work, and road is more bright.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (4)
1. a kind of intelligent city's road street lamp illumination system, which is characterized in that including control centre, multiple base stations and multiple roads
Lamp, the multiple base station distribution are set to the side of road in the different places in city, the multiple street lamp；The base station can
Data information is sent to control centre, the control centre can send data information to base station, and the base station can control institute
State unlatching and closing for street lamp；The street lamp includes lamp stand and lamp cap, and the lamp cap is connected to the lamp stand, tool in the lamp cap
First headlamp is in the state that is always on, the lamp cap after having the first headlamp and the second headlamp, the street lamp to open
Also there is control system, the control system includes power module, comparison module and induction module；The induction module is for feeling
External environment is answered to obtain sensed parameter value；The comparison module is used for the sensed parameter value compared with preset threshold, works as institute
It states when sensed parameter value reaches the preset threshold and generates control signal；The power module is for responding the control signal simultaneously
Work energy is provided for second headlamp, and second headlamp shines work；
The lamp cap includes shell and light-transmitting plate, and the light-transmitting plate is connected to the lower part of the shell；Also have in the lamp cap
First lampshade, the second lampshade and housing, first lampshade and housing are coaxially disposed and the first lampshade is located in housing, and described the
There are two two lampshades, and the second lampshade is between the first lampshade and housing, and two the second lampshades are about first lampshade
Axisymmetrical setting；First headlamp is set in first lampshade, and there are two second headlamps and sets respectively
In in two the second lampshades；The axis of first lampshade is perpendicular to the light-transmitting plate；
Also there is upper barn door and lower barn door, the upper barn door and lower barn door are arranged in parallel and are located at cover in the lamp cap
Between shell and light-transmitting plate, the upper barn door and lower barn door are circle and are coaxially disposed with first lampshade；On described
The center of barn door and lower barn door offer with the consistent loophole of the first lampshade diameter, have on the upper barn door
There are radially symmetrically arranged first transparent area and the second transparent area, has on the lower barn door and be radially symmetrical arranged
Third transparent area and the 4th transparent area；First transparent area is set with the third transparent area along the radial symmetric of upper barn door
It sets；
First transparent area includes the first transmittance section, the second transmittance section and third transmittance section being sequentially connected；Described first thoroughly
Light portion and third transmittance section are penetrating fan annular, and the width of the third transmittance section is the three of first transmittance section width
Times, and the width of third transmittance section is equal to the center line of the diameter of second headlamp, the first transmittance section and third transmittance section
On same camber line；Second transmittance section is tubaeform；The upper barn door and lower barn door are also provided with multiple apertures；
The upper barn door and lower barn door are connected to the same motor, and when motor works be able to drive barn door and
Lower barn door is in opposite direction and with the rotation of same angular speed.
2. intelligent city's road street lamp illumination system according to claim 1, which is characterized in that the motor is set to lamp cap
Outside portion that is interior and being located at the housing, the motor are connected with shaft, first gear and second are equipped at intervals in the shaft
Gear, the first gear engagement are connected with transmission gear, and the periphery of the upper barn door is equipped with engages with the transmission gear
Driving cog；The periphery of the lower barn door is equipped with the driving cog engaged with the second gear；The upper barn door and first
Diameter ratio of the diameter of gear than being equal to the lower barn door and second gear；When second headlamp does not work, described
One transparent area is staggered with third transparent area；Second headlamp shine work when the motor rotate forward, and when first
The motor stalls when overlapping area maximum of transparent area and third transparent area, and the third transmittance section is located at institute at this time
State the underface of the second headlamp.
3. intelligent city's road street lamp illumination system according to claim 2, which is characterized in that the upper barn door passes through
Upper connection ring is connected to the bottom of first lampshade, and the lower barn door is connected to the upper of the light-transmitting plate by lower connection ring
Side；The upper connection ring is consistent with the structure of lower connection ring；
The upper connection ring is annular comprising upper junction plate, inner support plate and lower supporting plate, the upper junction plate and lower support
The parallel setting of plate, the inner support plate vertically connect upper junction plate and lower supporting plate, the upper junction plate and inner support plate
It is an integral structure, the lower supporting plate and inner support plate are clamped；The lower supporting plate is annular, the inside interval of lower supporting plate
Multiple vertical connection sheets are provided with, there is card hole in the connection sheet, the inside of the inner support plate has multiple fixture blocks, institute
It states fixture block and the card hole is clamped；The upper surface of the lower supporting plate is arranged at intervals with multiple balls, a part of the ball
On the inside of the lower supporting plate, the ball can be located at the lower supporting plate around its center rotating, the center of the ball
The lower section of upper surface.
4. intelligent city's road street lamp illumination system according to claim 1, which is characterized in that the height of the lamp stand is
4 meters -5 meters, the power of first headlamp is 40W, and the power of each second headlamp is 100W.
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| CN201710410094.3A CN107166282B (en) | 2017-06-03 | 2017-06-03 | A kind of intelligent city's road street lamp illumination system |
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| CN201710410094.3A CN107166282B (en) | 2017-06-03 | 2017-06-03 | A kind of intelligent city's road street lamp illumination system |
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| CN107166282A CN107166282A (en) | 2017-09-15 |
| CN107166282B true CN107166282B (en) | 2019-04-26 |
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| CN201710410094.3A Active CN107166282B (en) | 2017-06-03 | 2017-06-03 | A kind of intelligent city's road street lamp illumination system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110410723B (en) * | 2019-07-09 | 2021-12-10 | 浙江欧锐杰照明科技有限公司 | Light is along with manual type garden lamp |
| CN113052992B (en) * | 2021-03-10 | 2022-09-13 | 河南鸣宇电力科技有限公司 | Intelligent inspection system for Internet of things |
| CN114360095B (en) * | 2021-12-28 | 2024-04-26 | 南京合信自动化有限公司 | Intelligent three-colour lamp |
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| CN1766410A (en) * | 2004-10-11 | 2006-05-03 | 峰标国际有限公司 | A mechanical dimmer for a luminaire |
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| CN107166282A (en) | 2017-09-15 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20190401 Address after: 225652 Unity Street, Lingtang Hui Township, Gaoyou City, Yangzhou City, Jiangsu Province, 52 Applicant after: Longt Lighting Group Co., Ltd. Address before: 473000 1 building 401, oil construction company, Guan Zhuang Town, Wancheng District, Nanyang, Henan Applicant before: He Jingzhou |
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Address after: 225600, solidarity Street, 52 Hui Hui Township, Gaoyou, Jiangsu, Yangzhou Patentee after: Longteng Lighting Group Co., Ltd Address before: 225652 Unity Street, Lingtang Hui Township, Gaoyou City, Yangzhou City, Jiangsu Province, 52 Patentee before: LONGTENG LIGHTING GROUP Co.,Ltd. |