CN203467019U - LED tunnel lamp system - Google Patents
LED tunnel lamp system Download PDFInfo
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- CN203467019U CN203467019U CN201320491691.0U CN201320491691U CN203467019U CN 203467019 U CN203467019 U CN 203467019U CN 201320491691 U CN201320491691 U CN 201320491691U CN 203467019 U CN203467019 U CN 203467019U
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- tunnel
- led
- lamp
- controller
- tunnel lamp
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Abstract
The utility model discloses an LED tunnel lamp system. The LED tunnel lamp system comprises a master controller, a slave controller, multiple tunnel lamps, a first illuminance sensor and a second illuminance sensor, wherein the first illuminance sensor and the second illuminance sensor are arranged at a tunnel entrance and a tunnel exit respectively and used for monitoring illuminance of the sky, the first illuminance sensor is connected with the master controller, the second illuminance sensor is connected with the slave controller, and the slave controller is connected with the master controller; the tunnel lamps are arranged in the length direction of a tunnel at intervals, each tunnel lamp is provided with a terminal controller, an LED lamp body and a gear switch used for adjusting the position of the current tunnel lamp in the tunnel, each LED lamp body and each gear switch are connected with each terminal controller, and the terminal controller of each tunnel lamp is located on a unique ID and connected with the master controller. Compared with the prior art, the LED tunnel lamp system avoids unnecessary loss of energy under the premise that tunnel illumination is guaranteed.
Description
Technical field
The utility model relates to Tunnel Lamp field, relates in particular a kind of LED tunnel lamp system.
Background technology
LED light source, as energy-conservation new light sources, has been widely used in lighting field at present.Wherein, the LED Tunnel Lamp that is applied to road traffic field is a kind of special light fixture for tunnel illumination, support vehicles safe passing and the operation of road maintenance personal security.
LED Tunnel Lamp generally includes several along tunnel bearing of trend spaced many, and above-mentioned many LED Tunnel Lamps in actual tunnel generally all send same brightness at present, so have the poor defect of environmental protection and energy saving.
Utility model content
The purpose of this utility model is to provide a kind of LED tunnel lamp system, it can regulate according to sky illumination and the residing tunnel location of each LED Tunnel Lamp the brightness of current LED Tunnel Lamp, thereby guaranteeing under the prerequisite of tunnel illumination, reducing the meaningless loss of energy.
In order to reach above-mentioned purpose, solution of the present utility model is:
A kind of LED tunnel lamp system, wherein, comprise: master controller, from controller, several Tunnel Lamps and be separately positioned on tunnel portal and first illuminance transducer and second illuminance transducer of tunnel exit for sky illumination is monitored, this first illuminance transducer is connected with master controller, this second illuminance transducer with from controller, be connected, should be connected with master controller from controller; These several Tunnel Lamps arrange along the length direction interval in tunnel, each Tunnel Lamp is provided with terminal control unit, LED lamp and for regulating the driving switch of current Tunnel Lamp place tunnel location, this LED lamp is all connected with terminal control unit with driving switch, and the terminal control unit of each Tunnel Lamp is all positioned at unique ID and is all connected with master controller.
Further, the spacing between adjacent tunnel lamp is between 7m to 15m.
Further, the direction that this tunnel location enters according to vehicle is divided into entrance, the section of complying with, changeover portion, basic section and outlet section successively.
Adopt after said structure, a kind of LED tunnel lamp system that the utility model relates to, it utilizes the first illuminance transducer and the second illuminance transducer to carry out Real-Time Monitoring to sky illumination, pass through using the setting position of Tunnel Lamp as the index with reference to judgement again, then by each terminal control unit, calculate respectively the intrinsic brilliance value of the current Tunnel Lamp of rear acquisition.Compared with prior art, the brightness that the utility model relates to each LED Tunnel Lamp in LED tunnel lamp system all arranges according to the actual requirements, thereby is guaranteeing under the prerequisite of tunnel illumination, has avoided the meaningless loss of energy.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram that the utility model relates to a kind of LED tunnel lamp system one embodiment;
Fig. 2 is the internal frame diagram of a LED Tunnel Lamp in Fig. 1.
In figure:
LED tunnel lamp system 100
Master controller 1 is from controller 2
The first illuminance transducer 4 second illuminance transducers 5.
Embodiment
In order further to explain the technical solution of the utility model, below by specific embodiment, the utility model is elaborated.
As depicted in figs. 1 and 2, the utility model relates to a kind of LED tunnel lamp system 100, comprise: master controller 1, from controller 2, several Tunnel Lamps 3, the first illuminance transducer 4 and the second illuminance transducer 5, this first illuminance transducer 4 and the second illuminance transducer 5 are separately positioned on tunnel portal and tunnel exit, thereby for sky illumination is monitored.
This first illuminance transducer 4 is connected with master controller 1, and this master controller 1 can obtain entrance the luminance of outer caves value; 5 of this second illuminance transducers with from controller 2, be connected, should also can obtain outlet the luminance of outer caves value from controller 2, should be connected with master controller 1 from controller 2, thereby the luminance of outer caves value of this side was sent to master controller 1.
These several Tunnel Lamps 3 arrange along the length direction interval in tunnel, each Tunnel Lamp 3 is provided with terminal control unit 31, LED lamp 32 and for regulating the driving switch 33 of current Tunnel Lamp 3 place tunnel locations, by this driving switch 33 is set, make several Tunnel Lamps 3 when moulding, there is consistency, when handling of goods and materials, also without treating with a certain discrimination, reduced management cost.
This LED lamp 32 is all connected with terminal control unit 31 with driving switch 33, the terminal control unit 31 of each Tunnel Lamp 3 is all positioned at unique ID and is all connected with master controller 1, so, by this master controller 1, the luminance of outer caves value can be sent to the terminal control unit 31 of each Tunnel Lamp 3.
As preferred execution mode, spacing between adjacent tunnel lamp 3 is between 7m to 15m, thereby play the effect that makes up stroboscopic effect, the frequency that the brightness variation of stroboscopic effect and light and shade, light and shade change and the total time of stroboscopic have relation, this three with the optical characteristics of used light fixture, the gait of march of vehicle, luminaire installing space are relevant with length of tunnel.Generally speaking, the frequency of stroboscopic is less than 2.5Hz and the stroboscopic phenomenon that brings while being greater than 15Hz is to accept, if the speed per hour of vehicle is 80km/h, i.e. and 2.2m/s, lamp installation spacing is 7m, the frequency of stroboscopic is just about 3.2Hz like this.When the utility model designs, on luminaire installing space, be preferably 7m to 15m, thereby make driver feel comparatively comfortable.
In sum, a kind of LED tunnel lamp system 100 that the utility model relates to, it utilizes the first illuminance transducer 4 and the second illuminance transducer 5 to carry out Real-Time Monitoring to sky illumination, again by the index using the setting position of Tunnel Lamp 3 as reference judgement, by each terminal control unit 31, calculate respectively again the intrinsic brilliance value of the current Tunnel Lamp 3 of rear acquisition, specifically according to the index value of self, carry out light modulation.
Compared with prior art, the utility model just can be realized concurrent control by broadcast light modulation, save the control time, the brightness that while the utility model relates to each LED Tunnel Lamp in LED tunnel lamp system 100 all arranges according to the actual requirements, thereby guaranteeing, under the prerequisite of tunnel illumination, to have avoided the unwanted losses of energy.
Above-described embodiment and graphic and non-limiting product form of the present utility model and style, suitable variation or modification that any person of an ordinary skill in the technical field does it, all should be considered as not departing from patent category of the present utility model.
Claims (3)
1. a LED tunnel lamp system, it is characterized in that, comprise: master controller, from controller, several Tunnel Lamps and be separately positioned on tunnel portal and first illuminance transducer and second illuminance transducer of tunnel exit for sky illumination is monitored, this first illuminance transducer is connected with master controller, this second illuminance transducer with from controller, be connected, should be connected with master controller from controller; These several Tunnel Lamps arrange along the length direction interval in tunnel, each Tunnel Lamp is provided with terminal control unit, LED lamp and for regulating the driving switch of current Tunnel Lamp place tunnel location, this LED lamp is all connected with terminal control unit with driving switch, and the terminal control unit of each Tunnel Lamp is all positioned at unique ID and is all connected with master controller.
2. a kind of LED tunnel lamp system as claimed in claim 1, is characterized in that, the spacing between adjacent tunnel lamp is between 7m to 15m.
3. a kind of LED tunnel lamp system as claimed in claim 1, is characterized in that, the direction that this tunnel location enters according to vehicle is divided into entrance, the section of complying with, changeover portion, basic section and outlet section successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320491691.0U CN203467019U (en) | 2013-08-13 | 2013-08-13 | LED tunnel lamp system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320491691.0U CN203467019U (en) | 2013-08-13 | 2013-08-13 | LED tunnel lamp system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203467019U true CN203467019U (en) | 2014-03-05 |
Family
ID=50179355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320491691.0U Expired - Lifetime CN203467019U (en) | 2013-08-13 | 2013-08-13 | LED tunnel lamp system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203467019U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103415113A (en) * | 2013-08-13 | 2013-11-27 | 厦门格绿能光电股份有限公司 | LED tunnel lamp system and brightness control method for LED tunnel lamps |
-
2013
- 2013-08-13 CN CN201320491691.0U patent/CN203467019U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103415113A (en) * | 2013-08-13 | 2013-11-27 | 厦门格绿能光电股份有限公司 | LED tunnel lamp system and brightness control method for LED tunnel lamps |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140305 |
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| CX01 | Expiry of patent term |