CN206638935U - A kind of multi-media information terminal based on intelligent road-lamp - Google Patents
A kind of multi-media information terminal based on intelligent road-lamp Download PDFInfo
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- CN206638935U CN206638935U CN201720263219.XU CN201720263219U CN206638935U CN 206638935 U CN206638935 U CN 206638935U CN 201720263219 U CN201720263219 U CN 201720263219U CN 206638935 U CN206638935 U CN 206638935U
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- projector
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- lamp
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- hood
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Abstract
The utility model discloses the multi-media information terminal based on intelligent road-lamp,Including multimedia overhead projector lighting integrated part,T-shaped support,Video camera and information screen,T-shaped support is fixed with lamp stand,Multimedia overhead projector lighting integrated part connects with video camera,The side of information screen is fixedly connected by anchor ear with lamp stand,Multimedia overhead projector lighting integrated part is arranged at the oblique upper of information screen,Multimedia overhead projector lighting integrated part includes projector,Projector's bracket,Electric platform,Hood,Light insulation pad,LED,LED light guide plates and lampshade,Hood side is provided with projection window,The side of light insulation pad is connected in hood,Projector is fixedly installed on projector's bracket upper surface,The lower surface of projector's bracket is fixedly connected with electric platform,Electric platform is arranged on light insulation pad upper surface,Light insulation pad lower surface bonds LED light guide plates,LED is arranged between light insulation pad and LED light guide plates,Lampshade connects and fixes with hood,Electric platform,LED,Video camera and projector are electrically connected with the controller.
Description
Technical field
It the utility model is related to communication medium and field of photoelectric technology, specifically a kind of Transmitting of Multi-media Information and display
Terminal, and compound LED street lamp lighting control technique field.
Background technology
Advertising lamp box is to be shown advertising pictures on lamp box surface by light direct irradiation, and its function is single, mould
Formula is fixed, and is not easy to convert；Electronic display is shown as picture using luminous tube combination, and distortion can occur for the aobvious picture of institute, equipment volume
Greatly, cost is higher, and operation maintenance is complicated；LED display area should not be too big, and large area needs to combine, brightness during for outdoor
It is not high, and can be influenceed during human eye viewing by field of view angle.The number of ads that street lamp lamp box advertisement is not only placed on the market has
Limit, content are single, very inconvenient if to change ad content, or are mostly disposable, and cost is higher.And information
Advertisement screen can unrestrictedly carry out advertisement or the broadcasting of other information, can also save cost, Ke Yitong while energy-conserving and environment-protective
When it is multigroup it is synchronous play, repeat to broadcast, scale effect formed in certain region, audient's area is wide, and it is convenient to change content, real
Shi Xingqiang, there is stronger practicality.
Utility model content
The technical problems to be solved in the utility model is：A kind of multi-media information terminal based on intelligent road-lamp is provided, with
Solves the above-mentioned technical problem of existing advertisement road lamp lamp box.
To achieve these goals, the concrete technical scheme that the utility model is taken is：It is a kind of based on the more of intelligent road-lamp
Media information terminal, the intelligent road-lamp include lamp stand, support, light fixture and controller, and the light fixture is arranged on lamp by support
The top of bar, the light fixture are connected with controller and the startup and shut-off of light fixture are controlled by controller, and the controller is fixed and set
Put on lamp stand, including multimedia overhead projector lighting integrated part, T-shaped support, video camera and information screen, one of the T-shaped support
Free end is fixedly connected with lamp stand, and its two other free end connects with multimedia overhead projector lighting integrated part and video camera respectively
Connect, the side of described information screen is fixedly connected by anchor ear with lamp stand, and the multimedia overhead projector lighting integrated part is arranged at information
The oblique upper of screen is projected to information screen obliquely so as to obtain multimedia overhead projector lighting integrated part, the multimedia overhead projector illumination one
Body part includes projector, projector's bracket, electric platform, hood, light insulation pad, LED, LED light guide plates and lampshade, the machine
Cover side and be provided with projection window, the side of the light insulation pad is connected in hood, and the projector is fixedly installed on projector
Bracket upper surface, the lower surface of projector's bracket are fixedly connected with electric platform, and the electric platform is arranged on light insulation pad
Upper surface, the light insulation pad lower surface bond LED light guide plates, and the LED is arranged between light insulation pad and LED light guide plates,
The lampshade is connected and fixed with hood, and the hood is fixedly connected with a free end of T-shaped support, the electric platform, LED
Light bar, video camera and projector are electrically connected with the controller and control it to start or close by controller.
Further, the controller includes built-in aerial, temperature sensor, illumination sensing, Raindrop sensor, sound biography
Sensor, video sensor, some relays, control unit, keyboard, power subsystem and memory cell, the built-in aerial, temperature
Sensor, Raindrop sensor, sound transducer, video sensor, illumination sensing, memory cell, keyboard respectively with control unit
Connection, the control terminal of some relays is connected with control unit, the actuating station of some relays respectively with electronic cloud
Platform, LED, video camera are connected with projector, and the power subsystem is powered to controller.The controller can realize it is long-range or
Automatically control electric platform, LED, video camera and the startup of projector and closing.
Further, for a free end of the T-shaped support by setting adpting flange to be fixedly connected with lamp stand, its is another
Outer two free ends are connected by adpting flange with multimedia overhead projector lighting integrated part and video camera respectively.
Compared with prior art, the beneficial effects of the utility model are：Controller by various sensor gathered datas simultaneously
Operational analysis is carried out, to control the opening and closing of projection or illumination, and opens or judge the control of time, and video camera
Multimedia messages can be obtained in several ways, so as to change the content that information screen is shown, the utility model structure is small, into
This low, strong operability, it is possible to provide projection and illumination functions, it is powerful.
Brief description of the drawings
Fig. 1 show overall structure figure of the present utility model.
Fig. 2 show the schematic diagram of the controller in the utility model.
Fig. 3 show the structure chart of the multimedia overhead projector lighting integrated part in the utility model.
Embodiment
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings, so as to more be understood that this practicality
Where new creation point.
Embodiment 1, with reference to figure 1, a kind of multi-media information terminal based on intelligent road-lamp, the intelligent road-lamp includes lamp stand
1st, support 2, light fixture 3 and controller 4, the light fixture 3 are arranged on the top of lamp stand 1, the light fixture 3 and controller 4 by support 2
Connect and the startup and shut-off of light fixture 3 are controlled by controller 4, the controller 4 is fixedly installed on lamp stand 1, and the above is existing
Technology, and be in place of creation of the present utility model, including multimedia overhead projector lighting integrated part 5, T-shaped support 6, the and of video camera 7
Information screen 8, a free end of the T-shaped support 6 are fixedly connected with lamp stand 1, its two other free end respectively with it is more
Media projection lighting integrated part 5 and video camera 7 connect, the side of described information screen 8（It is not the side of displaying）By anchor ear 9 with
Lamp stand 1 is fixedly connected, and the multimedia overhead projector lighting integrated part 5 is arranged at the oblique upper of information screen 8 so as to obtain multimedia overhead projector
Lighting integrated part 5 is projected to information screen obliquely, generally, the setting height(from bottom) distance of multimedia overhead projector lighting all-in-one machine 5
0.3 ~ 0.5 meter of information screen upper side, information screen bottom surface generally preferably exceed people's normal level, such as 2 meters of height apart from ground.Institute
Stating multimedia overhead projector lighting integrated part 5 includes projector 5-1, projector bracket 5-2, electric platform 5-3, hood 5-4, light insulation pad
5-5, LED 5-6, LED light guide plate 5-7 and lampshade 5-8, the hood 5-4 sides are provided with projection window 5-41, preferably
, the projection window 5-41 is made using clear glass, and the side of the light insulation pad 5-5 is connected in hood 5-4, institute
State projector 5-1 and be fixedly installed on projector's 5-1 brackets upper surface, the lower surface of the projector 5-1 brackets and electric platform
5-3 is fixedly connected, and the electric platform 5-3 is arranged on light insulation pad 5-5 upper surfaces, and the light insulation pad 5-5 lower surfaces bonding LED is led
Tabula rasa 5-7, the LED 5-6 are arranged between light insulation pad 5-5 and LED light guide plate 5-7, the lampshade 5-8 and hood 5-4
Connect and fix, the hood 5-4 is fixedly connected with a free end of T-shaped support, the electric platform 5-3, LED 5-
6th, video camera 7 and projector 5-1 are electrically connected with controller 4 and are controlled it to start or close by controller 4, it is preferable that the T
By setting adpting flange to be fixedly connected with lamp stand 1, its two other free end leads to one free end of type support 6 respectively
Cross and set adpting flange to be connected with the hood 5-4 upper surfaces of multimedia overhead projector lighting integrated part 5 and video camera 7, video camera 7 is to set
Put in a mounting seat, and mounting seat is docked with the adpting flange on T-shaped support 6 so as to realize video camera 7 and T-shaped support 6
Connection, and adpting flange can tighten fixation by trip bolt, be hollow state inside the T-shaped support and lamp stand, can wear each
Signal wire and power line are planted to the binding post of controller 4, wherein, video camera is with reference to the DS-2AC4023I- that model is Haikang
D and big magnificent DH-SD6C80K-GC etc., the projector 5-1 mainly by projection module, optical path component, radio network interface, regarding sound
Frequency interface（A/V interfaces, USB interface or HDMI）Composition, can use current version as Rui Geer RD816；Lethal Weapon GP-9
Deng projector 5-1, or the simple modifications as requested on existing projector 5-1.
With reference to figure 2, specifically, the controller 4 includes built-in aerial, temperature sensor, illumination sensing, raindrop sensing
Device, sound transducer, video sensor, some relays, control unit, keyboard, power subsystem and memory cell, it is described built-in
Antenna, temperature sensor, Raindrop sensor, sound transducer, video sensor, illumination sensing, memory cell, keyboard respectively with
Control unit is connected, and the control terminal of some relays is connected with control unit, the actuating station difference of some relays
It is connected and is connected in power circuit with electric platform 5-3, LED 5-6, video camera and projector 5-1 and plays gate-controlled switch
Effect, the power subsystem powers to controller 4.Specifically, the number of the relay is four, each relay
Control terminal is connected with control unit, and four relays connect and electric platform 5-3, LED 5-6, video camera and projection respectively
Machine 5-1 connections, and provide power supply by civil power.On the one hand, built-in aerial receives control command, and is handled and held by control unit
OK, start or close electric platform 5-3, LED 5-6, video camera and projector 5-1.On the other hand, sensor can be passed through
The data of collection are analyzed, and based on the data, can be set startup or be closed electric platform 5-3, LED 5-6, video camera
With projector 5-1 control strategy, so as to automatically control electric platform 5-3, LED 5-6, video camera and projector 5-1
Start and close.Such as when Raindrop sensor senses that raindrop touch sensor surface, produced in sensor internal with rain
The voltage transformation of intensity and frequency change is dripped, the voltage waveform amplifies through sensor internal amplifier, is stored into power amplifier
It is internal.Control unit controls projector's 5-1 power supply relays to touch according to whether the voltage signal of conversion reaches setting range value
Whether point is opened or closed, and controls the working condition of projection arrangement or street lamp.Control unit according to the timer system carried come
Determine that projector 5-1 will turn off, such as be arranged at every night 11:After 00, analyzed according to big data, pedestrian is rare, projection
Close and LED street lamp automatic opening；When the bright sensor sensing of light pole is to normal illumination on daytime or in timing range, control
Unit processed controls LED 5-6 to close automatically according to whether the voltage signal of bright sensor transformation reaches setting range value.
The electric platform 5-3 direction of motion can be adjusted manually by keyboard, so as to adjust projector 5-1 projecting direction.
If above-mentioned built-in aerial, temperature sensor, illumination sensing, Raindrop sensor, sound transducer, video sensor,
Dry relay, control unit, keyboard, power subsystem and memory cell are prior art, and memory cell uses existing storage core
Piece, existing product can be selected according to actual conditions.Described control unit uses the single-chip microcomputer of wireless microprocessor, preferably model
ARM Cortex M3 can be taken serial（Such as CC2538）Or 51 series（Such as CC2530）.
When Practical Project is implemented, the usual cloth of intelligent road-lamp is placed on the larger block road of the urban district stream of people, and urban road leads to
Often it is divided into A-road and pavement, the light fixture 3 of intelligent road-lamp towards A-road and provides illumination, multimedia overhead projector lighting integrated part
5th, video camera 7 and information screen 8 are towards pavement.The projection plane of information screen 8 is rectangle, a height of 0.8*0.6 of the wide * of size of recommendation
Rice.
Operation principle：The multimedia overhead projector lighting integrated part 5 is more by radio network interface or video and audio interface
Media signal simultaneously handles shadow is changed into after multi-media signal, and shadow through hood 5-4 projection window project to letter obliquely
Breath screen, so as to show dynamic video.Electric platform 5-3 is adjusted by controller 4, so as to adjust projector 5-1 projecting direction,
Projector 5-1 can receive the multi-media signal that LAN transmits by the radio network interface carried, can also pass through A/V
The video and audio joint of interface and video camera connects, or is stored and blocked by USB interface connection resource, through projecting module internal circuit
Corresponding information signal is demodulated, is projected to information screen.
Multigroup LED lamp bead is isolated, LED lamp bead by being composed in series LED 5-6 by light insulation pad 5-5 with projector space
After the light source sent is by LED light guide plates 5-7, the complete plane output of bright light, and it is near uniform, prevent ordinary lamp and lantern
Common occulting light trace, then using transparent acrylic as lampshade 5-8, the backward lower illumination functions for providing pavement are installed,
LED 5-6 is powered by the voltage-stabilized power supply in lamp stand, and the control of controlled device 4.Sometimes, LED lamp bead may be used also
So that using different colours, in 4 times discolorations of controller or mobile discoloration, LED at this moment will turn into a kind of rainbow decoration, attract
Passerby stops.
Above is exemplary embodiments of the present utility model, all changes made according to technical solutions of the utility model, Yi Jisuo
Caused function without departing from technical solutions of the utility model scope when, or relevant part of module work(of the present utility model
Can, belong to the scope of protection of the utility model.
Claims (3)
1. a kind of multi-media information terminal based on intelligent road-lamp, the intelligent road-lamp includes lamp stand, support, light fixture and control
Device, the light fixture are arranged on the top of lamp stand by support, and the light fixture is connected with controller and controls light fixture by controller
Start and shut-off, the controller is fixedly installed on lamp stand, it is characterised in that including multimedia overhead projector lighting integrated part, T-shaped
Support, video camera and information screen, a free end of the T-shaped support are fixedly connected with lamp stand, its two other free end
Portion is connected with multimedia overhead projector lighting integrated part and video camera respectively, and the side of described information screen is fixed by anchor ear and lamp stand to be connected
Connect, the multimedia overhead projector lighting integrated part be arranged at the oblique upper of information screen so that multimedia overhead projector lighting integrated part it is oblique
Lower projection in information screen, the multimedia overhead projector lighting integrated part include projector, projector's bracket, electric platform, hood,
Light insulation pad, LED, LED light guide plates and lampshade, the hood side are provided with projection window, the side card of the light insulation pad
Be connected in hood, the projector is fixedly installed on projector's bracket upper surface, the lower surface of projector's bracket with it is electronic
Head is fixedly connected, and the electric platform is arranged on light insulation pad upper surface, and the light insulation pad lower surface bonds LED light guide plates, institute
State LED to be arranged between light insulation pad and LED light guide plates, the lampshade connects and fixes with hood, the hood and T-shaped support
A free end be fixedly connected, the electric platform, LED, video camera and projector are electrically connected with the controller and by controlling
Device processed controls it to start or close.
A kind of 2. multi-media information terminal based on intelligent road-lamp as claimed in claim 1, it is characterised in that the controller
Including built-in aerial, temperature sensor, illumination sensing, Raindrop sensor, sound transducer, video sensor, some relays,
Control unit, keyboard, power subsystem and memory cell, the built-in aerial, temperature sensor, Raindrop sensor, sound sensor
Device, video sensor, illumination sensing, memory cell, keyboard are connected with control unit respectively, the control terminal of some relays
It is connected with control unit, the actuating station of some relays connects with electric platform, LED, video camera and projector respectively
Connect, the power subsystem is powered to controller.
A kind of 3. multi-media information terminal based on intelligent road-lamp as described in claim 1 or 2, it is characterised in that the T
By setting adpting flange to be fixedly connected with lamp stand, its two other free end passes through one free end of type support respectively
Adpting flange is set to be connected with multimedia overhead projector lighting integrated part and video camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720263219.XU CN206638935U (en) | 2017-03-17 | 2017-03-17 | A kind of multi-media information terminal based on intelligent road-lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720263219.XU CN206638935U (en) | 2017-03-17 | 2017-03-17 | A kind of multi-media information terminal based on intelligent road-lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206638935U true CN206638935U (en) | 2017-11-14 |
Family
ID=60248996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720263219.XU Withdrawn - After Issue CN206638935U (en) | 2017-03-17 | 2017-03-17 | A kind of multi-media information terminal based on intelligent road-lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206638935U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106773492A (en) * | 2017-03-17 | 2017-05-31 | 南京工业职业技术学院 | A kind of multi-media information terminal based on intelligent road-lamp |
-
2017
- 2017-03-17 CN CN201720263219.XU patent/CN206638935U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106773492A (en) * | 2017-03-17 | 2017-05-31 | 南京工业职业技术学院 | A kind of multi-media information terminal based on intelligent road-lamp |
| CN106773492B (en) * | 2017-03-17 | 2018-09-21 | 南京工业职业技术学院 | A kind of multi-media information terminal based on intelligent road-lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20171114 Effective date of abandoning: 20180921 |