CN109695850A - A kind of intelligence communication road lamp system based on Internet of Things - Google Patents
A kind of intelligence communication road lamp system based on Internet of Things Download PDFInfo
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- CN109695850A CN109695850A CN201811634542.9A CN201811634542A CN109695850A CN 109695850 A CN109695850 A CN 109695850A CN 201811634542 A CN201811634542 A CN 201811634542A CN 109695850 A CN109695850 A CN 109695850A
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Classifications
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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
- F21S9/035—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 the solar unit being integrated within the support for the lighting unit, e.g. within or on a pole
-
- 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
- F21V23/0471—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 detecting the proximity, the presence or the movement of an object or a person
- F21V23/0478—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 detecting the proximity, the presence or the movement of an object or a person by means of an image recording device, e.g. a camera
-
- 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
-
- 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
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The present invention relates to Street lamps control technical fields, disclose a kind of intelligence communication road lamp system based on Internet of Things, including power supply module, image capture module, image processing module, lighting angle adjustment module and intensity of illumination adjustment module, each module is all set on street lamp；The power supply module is used to power to each power unit；Described image acquisition module acquires pavement image by camera, and sends an image to image processing module.The present invention can be used in intelligent road lamp system, the intensity of illumination and lighting angle of street lamp are controlled by intelligentized module, on the one hand on the other hand the energy consumption that street lamp can be reduced can voluntarily adjust illumination mode according to surface conditions, improve user experience, and pay the utmost attention to pedestrian, to improve the traffic safety of road pedestrian, reduce traffic accident, whole system design is reasonable, feasibility is high, is suitable for promoting the use of.
Description
Technical field
The present invention relates to Street lamps control technical field, specifically a kind of intelligence communication road lamp system based on Internet of Things.
Background technique
Internet of Things is the important component of generation information technology, and the important development stage in " informationization " epoch.
As its name suggests, Internet of Things is exactly the connected internet of object object.This has two layers of meaning: first, the core of Internet of Things and basis are still
It is internet, is the network of extension based on the internet and extension；Second, its user terminal extends and extends to any object
Between product and article, information exchange and communication are carried out, that is, object object mutually ceases.Internet of Things by Intellisense, identification technology with
General fit calculation etc. communicates cognition technology, is widely used in the fusion of network, is also therefore referred to as after computer, internet
The third wave of world information industry development.
It therefore, can be by the information extraction for road traffic situation, and by extraction during Street lamps control
Information is handled, and then is controlled the lighting effect of street lamp, to carry out intelligent control to road lamp system.
Chinese patent (notification number: CN105702087B) discloses a kind of intelligent parking system based on city street lamp, packet
The image information street lamp camera of acquisition parking position is included, sends information to spacing meter after detecting the distance of headstock and the tailstock
It calculates the laser range finder of module, receive information and the spacing computing module for calculating parking stall quantity that laser range finder is sent, by road
The image information and headstock image information of lamp camera acquisition compare headstock contrast module, the road that street lamp camera is acquired
The tailstock contrast module that the image information and tailstock image information on side parking stall compare, the roadside that street lamp camera is acquired
The vehicle contrast module that the image information and vehicle image information on parking stall compare, spacing computing module is calculated
Parking stall quantity is transferred to mobile terminal or network server, which can only carry out intelligent control for the street lamp of shutdown system,
But street lamp application it is widest or road on both sides of the road, and control more complicated, it is therefore desirable to design the road of a profession
Lamp system is applied to both sides of the road.
Summary of the invention
The present invention provides a kind of intelligence communication road lamp system based on Internet of Things, solves mentioned above in the background art
Problem.
To achieve the above object, the invention provides the following technical scheme:
A kind of intelligence communication road lamp system based on Internet of Things, including power supply module, image capture module, image processing module,
Lighting angle adjustment module and intensity of illumination adjustment module, each module are all set on street lamp；
The power supply module is used to power to each power unit；
Described image acquisition module acquires pavement image by camera, and sends an image to image processing module；
Described image processing module handles the image that image capture module acquires, and processing result is sent to illumination
Angular adjustment module and intensity of illumination adjustment module；
The lighting angle adjustment module controls street lamp lighting angle；
The intensity of illumination adjustment module controls street lamp intensity of illumination.
As a preferred technical solution of the present invention, the lighting angle is divided into illumination center in roadside and illumination center
Two kinds of angles among road.
As a preferred technical solution of the present invention, the regulative mode of the intensity of illumination is linear regulation.
As a preferred technical solution of the present invention, the street lamp includes pedestal, is fixedly connected in the middle part of base upper surface
Lamppost, lamppost inside are equipped with battery, are fixedly connected with camera on the right side of the base upper surface, the lamppost top is fixedly connected
Lamp cap.
As a preferred technical solution of the present invention, push-rod electric machine is fixedly connected on the left of the lamp cap, push-rod electric machine is left
Side is fixedly connected with processing component, and the lamp cap lower rotational connects shaft, and shaft lower part is fixedly connected with light bulb, and shaft top is fixed
Rotating bar is connected, rotating bar is slidably connected sliding sleeve, the hinged push-rod electric machine output shaft of sliding sleeve, and the lamp cap top is equipped with solar-electricity
Pond plate.
As a preferred technical solution of the present invention, the pedestal is connect by way of screw connection with ground.
As a preferred technical solution of the present invention, the battery is connect by conducting wire with solar panel.
As a preferred technical solution of the present invention, the battery connects line.
The present invention has following usefulness:
The present invention can be used in intelligent road lamp system, and intensity of illumination and the illumination angle of street lamp are controlled by intelligentized module
Degree, on the one hand can reduce the energy consumption of street lamp, and illumination mode on the other hand can be voluntarily adjusted according to surface conditions, improve user
Experience, and pedestrian is paid the utmost attention to, to improve the traffic safety of road pedestrian, reduce traffic accident, entirely
Rationally, feasibility is high for system design, is suitable for promoting the use of.
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 hair
Bright some embodiments for those of ordinary skill in the art without any creative labor, can be with
It obtains other drawings based on these drawings.
Fig. 1 is a kind of structural block diagram of intelligence communication road lamp system based on Internet of Things.
Fig. 2 is a kind of structural schematic diagram of street lamp in intelligence communication road lamp system based on Internet of Things.
Fig. 3 is a kind of field application schematic diagram of intelligence communication road lamp system based on Internet of Things.
In figure: 1, pedestal；2, lamppost；3, battery；4, lamp cap；5, processing component；6, push-rod electric machine；7, solar battery
Plate；8, sliding sleeve；9, rotating bar；10, shaft；11, light bulb；12, camera.
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 one
Please refer to Fig. 1-3, a kind of intelligence communication road lamp system based on Internet of Things, including power supply module, image capture module, figure
As processing module, lighting angle adjustment module and intensity of illumination adjustment module, each module are all set on street lamp；
The power supply module is used to power to each power unit；
Described image acquisition module acquires pavement image by camera 12, and sends an image to image processing module；
Described image processing module handles the image that image capture module acquires, and processing result is sent to illumination
Angular adjustment module and intensity of illumination adjustment module, image processing module, lighting angle adjustment module and intensity of illumination adjust mould
Block is installed in processing component 5；
The lighting angle adjustment module controls street lamp lighting angle, and lighting angle adjustment module is defeated by control push-rod electric machine 6
The stretching and contraction of shaft are to control the rotation of rotating bar 9, to drive light bulb 11 to rotate around shaft 10, so that light bulb 11 shines
It penetrates the light angle got off constantly to change, to adjust the angle of illumination, lighting angle is divided into illumination center in roadside and illumination
Center two kinds of angles among road；
The intensity of illumination adjustment module controls street lamp intensity of illumination, the work that intensity of illumination adjustment module passes through control light bulb 11
Voltage is to control the light intensity of the generation of light bulb 11, thus realize the adjusting for 11 intensity of illumination of light bulb, intensity of illumination
Regulative mode is linear regulation.
Referring to Fig. 2, the street lamp includes pedestal 1, the pedestal 1 is connect by way of screw connection with ground, bottom
1 upper surface middle part of seat is fixedly connected with lamppost 2, and battery 3 is equipped with inside lamppost 2, and the battery 3 passes through conducting wire and solar-electricity
Pond plate 7 connects, and is fixedly connected with camera 12 on the right side of 1 upper surface of pedestal, 2 top of lamppost is fixedly connected with lamp cap 4, lamp cap
4 left sides are fixedly connected with push-rod electric machine 6, and processing component 5 is fixedly connected on the left of push-rod electric machine 6, and 4 lower rotational of the lamp cap connection turns
Axis 10,10 lower part of shaft are fixedly connected with light bulb 11, and 10 top of shaft is fixedly connected with rotating bar 9, and rotating bar 9 is slidably connected sliding sleeve 8,
Hinged 6 output shaft of push-rod electric machine of sliding sleeve 8,4 top of lamp cap are equipped with solar panel 7.
Embodiment two
Referring to Fig. 1, other contents of the present embodiment are the same as example 1, and the difference is that: the battery 3 connects city
Electric line.In south China area it is possible that plum rain season, intensity of illumination is insufficient at this time, so that in battery 3
Battery 3 is connect by not enough power supply with guaranteeing the normal use of street lamp with external line, inside battery 3
Electric power detection component when detecting 3 not enough power supply of battery, battery 3 can be connected with external line, to pass through
Line charges to battery 3, guarantees that whole device can operate normally.
The present apparatus is mounted on the two sides of road in implementation process by the present invention, at this time taking the photograph as image capture module
The real-time pictures of road can be filmed as first 12, and send picture to image processing module, image processing module pair
Acquired image is analyzed, and processing result is sent to lighting angle adjustment module and intensity of illumination adjustment module,
To complete the adjusting for street lamp；When there was only vehicle on road surface, lighting angle regulating device is controlled in the illumination of light bulb 11
The heart is in the center on road surface, and intensity of illumination regulating device makes the intensity of illumination of light bulb 11 be in maximum value, so that
Driver can be clearly seen that the road conditions among road；When there was only pedestrian on road surface, pedestrian is edge when going across the road
Road side walk, lighting angle regulating device makes the illumination center of light bulb 11 be in roadside at this time, and intensity of illumination is adjusted
Device reduces the intensity of illumination of light bulb 11, prevents illumination from causing very much the inadaptable of pedestrian's eyes by force, and can be according to row
The quantity regulating illumination intensity of people, when pedestrian is more, improve intensity of illumination makes so that visible illumination range becomes larger
Each pedestrian can see the road conditions of underfooting, intensity of illumination hour, aperture surrounding intensity of illumination is lower on road surface, cannot be good
Road surface is observed, otherwise intensity of illumination is big, the intensity of illumination of aperture surrounding is still enough on road surface, can be very good observation road
Face, therefore can be by regulating illumination intensity, to adjust illumination range；When there is vehicle and pedestrian on road surface simultaneously, in order to protect
Pedestrian is protected, lighting angle regulating device is still by the illumination center rotating of light bulb 11 to roadside, and intensity of illumination regulating device
Intensity of illumination is improved, so that driver be prompted to pay attention to the pedestrian of road；The present invention can be used in intelligent road lamp system, be led to
The intensity of illumination and lighting angle for crossing intelligentized module control street lamp, on the one hand can reduce the energy consumption of street lamp, on the other hand
Illumination mode can be voluntarily adjusted according to surface conditions, improves user experience, and pay the utmost attention to pedestrian, to improve road
The traffic safety of pedestrian reduces traffic accident, and it is suitable for promoting the use of that rationally, feasibility is high for whole system design.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (8)
1. a kind of intelligence communication road lamp system based on Internet of Things, which is characterized in that including power supply module, image capture module,
Image processing module, lighting angle adjustment module and intensity of illumination adjustment module, each module are all set on street lamp；
The power supply module is used to power to each power unit；
Described image acquisition module acquires pavement image by camera (12), and sends an image to image processing module；
Described image processing module handles the image that image capture module acquires, and processing result is sent to illumination
Angular adjustment module and intensity of illumination adjustment module；
The lighting angle adjustment module controls street lamp lighting angle；
The intensity of illumination adjustment module controls street lamp intensity of illumination.
2. a kind of intelligence communication road lamp system based on Internet of Things according to claim 1, which is characterized in that the illumination
Angle be divided into illumination center in roadside and illumination center two kinds of angles among road.
3. a kind of intelligence communication road lamp system based on Internet of Things according to claim 1, which is characterized in that the illumination
The regulative mode of intensity is linear regulation.
4. a kind of intelligence communication road lamp system based on Internet of Things according to claim 1, which is characterized in that the street lamp
Including pedestal (1), pedestal (1) upper surface middle part is fixedly connected lamppost (2), is equipped with battery (3) inside lamppost (2), the bottom
Seat is fixedly connected camera (12) on the right side of (1) upper surface, and lamppost (2) top is fixedly connected with lamp cap (4).
5. a kind of intelligence communication road lamp system based on Internet of Things according to claim 4, which is characterized in that the lamp cap
(4) left side is fixedly connected push-rod electric machine (6), and processing component (5), lamp cap (4) lower part are fixedly connected on the left of push-rod electric machine (6)
It being rotatablely connected shaft (10), shaft (10) lower part is fixedly connected light bulb (11), and shaft (10) top is fixedly connected with rotating bar (9),
Rotating bar (9) is slidably connected sliding sleeve (8), and hinged push-rod electric machine (6) output shaft of sliding sleeve (8), lamp cap (4) top is equipped with the sun
It can solar panel (7).
6. a kind of intelligence communication road lamp system based on Internet of Things according to claim 4, which is characterized in that the pedestal
(1) it is connect by way of screw connection with ground.
7. a kind of intelligence communication road lamp system based on Internet of Things according to claim 4, which is characterized in that the electric power storage
Pond (3) is connect by conducting wire with solar panel (7).
8. a kind of intelligence communication road lamp system based on Internet of Things according to claim 4 and 7, which is characterized in that described
Battery (3) connects line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811634542.9A CN109695850A (en) | 2018-12-29 | 2018-12-29 | A kind of intelligence communication road lamp system based on Internet of Things |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811634542.9A CN109695850A (en) | 2018-12-29 | 2018-12-29 | A kind of intelligence communication road lamp system based on Internet of Things |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109695850A true CN109695850A (en) | 2019-04-30 |
Family
ID=66233009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811634542.9A Pending CN109695850A (en) | 2018-12-29 | 2018-12-29 | A kind of intelligence communication road lamp system based on Internet of Things |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113365396A (en) * | 2021-06-02 | 2021-09-07 | 江苏城乡建设职业学院 | Intelligent street lamp adjusting system and working method thereof |
| CN113739120A (en) * | 2021-08-31 | 2021-12-03 | 深圳市凯铭电气照明有限公司 | Intelligent lamp pole based on internet of things control |
| CN114867168A (en) * | 2022-06-16 | 2022-08-05 | 慧之安信息技术股份有限公司 | Light sensation-based automatic light adjusting method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204026469U (en) * | 2014-07-04 | 2014-12-17 | 广州奥迪通用照明有限公司 | A kind of intelligent street lamp |
| US9197865B2 (en) * | 2004-07-06 | 2015-11-24 | Tseng-Lu Chien | Device having built-in digital data device powered by unlimited power source for light device |
| CN106132045A (en) * | 2016-07-17 | 2016-11-16 | 安徽卓越电气有限公司 | A kind of rotatable street lamp control system |
| CN107013872A (en) * | 2017-03-07 | 2017-08-04 | 上海斐讯数据通信技术有限公司 | A kind of energy-conserving road lamp, energy-saving street lamp control system and control method |
| CN107036019A (en) * | 2017-05-31 | 2017-08-11 | 句容市万福达工艺品厂 | A kind of intelligent road-lamp |
| CN206647962U (en) * | 2017-04-21 | 2017-11-17 | 贾爱忠 | A kind of lift solar street light |
| CN108112142A (en) * | 2017-11-24 | 2018-06-01 | 南京南邮信息产业技术研究院有限公司 | City street lamp long-range control method and system based on Internet of Things |
-
2018
- 2018-12-29 CN CN201811634542.9A patent/CN109695850A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9197865B2 (en) * | 2004-07-06 | 2015-11-24 | Tseng-Lu Chien | Device having built-in digital data device powered by unlimited power source for light device |
| CN204026469U (en) * | 2014-07-04 | 2014-12-17 | 广州奥迪通用照明有限公司 | A kind of intelligent street lamp |
| CN106132045A (en) * | 2016-07-17 | 2016-11-16 | 安徽卓越电气有限公司 | A kind of rotatable street lamp control system |
| CN107013872A (en) * | 2017-03-07 | 2017-08-04 | 上海斐讯数据通信技术有限公司 | A kind of energy-conserving road lamp, energy-saving street lamp control system and control method |
| CN206647962U (en) * | 2017-04-21 | 2017-11-17 | 贾爱忠 | A kind of lift solar street light |
| CN107036019A (en) * | 2017-05-31 | 2017-08-11 | 句容市万福达工艺品厂 | A kind of intelligent road-lamp |
| CN108112142A (en) * | 2017-11-24 | 2018-06-01 | 南京南邮信息产业技术研究院有限公司 | City street lamp long-range control method and system based on Internet of Things |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113365396A (en) * | 2021-06-02 | 2021-09-07 | 江苏城乡建设职业学院 | Intelligent street lamp adjusting system and working method thereof |
| CN113739120A (en) * | 2021-08-31 | 2021-12-03 | 深圳市凯铭电气照明有限公司 | Intelligent lamp pole based on internet of things control |
| CN113739120B (en) * | 2021-08-31 | 2024-04-19 | 深圳市凯铭智慧建设科技有限公司 | Intelligent lamp pole based on thing networking control |
| CN114867168A (en) * | 2022-06-16 | 2022-08-05 | 慧之安信息技术股份有限公司 | Light sensation-based automatic light adjusting method |
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Application publication date: 20190430 |
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