CN202203773U - LED (Light Emitting Diode) street lamp with adjustable lighting brightness - Google Patents
LED (Light Emitting Diode) street lamp with adjustable lighting brightness Download PDFInfo
- Publication number
- CN202203773U CN202203773U CN2011202868951U CN201120286895U CN202203773U CN 202203773 U CN202203773 U CN 202203773U CN 2011202868951 U CN2011202868951 U CN 2011202868951U CN 201120286895 U CN201120286895 U CN 201120286895U CN 202203773 U CN202203773 U CN 202203773U
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- Prior art keywords
- lamp
- led
- street lamp
- brightness
- controller
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
Abstract
The utility model discloses an LED (Light Emitting Diode) street lamp with adjustable lighting brightness. The LED street lamp comprises a lamp body and an LED lamp which is arranged in the lamp body, wherein a photosensitive sensor is arranged outside the lamp body, a street lamp controller and a control board are arranged in the lamp body; and the photosensitive sensor is connected with the street lamp controller through the control board. In the utility model, illumination of an external environment is sensed by the photosensitive sensor which is arranged on the lamp body of the street lamp, corresponding information on visibility is generated and is transmitted to the street lamp controller through the control board, and the brightness of the LED lamp is adjusted through the control board by the street lamp controller according to the visibility of the LED lamp to combine the brightness of the lamp with environmental brightness so as to meet the lighting requirement. Compared with the prior art, the possibility of adjusting the brightness by the street lamp along with time and the external environment is realized, and the situation of over-high energy consumption due to full-load work of the LED lamp is avoided.
Description
Technical field
The utility model belongs to lighting field, and what be specifically related to is the adjustable LED street lamp of a kind of brightness of illumination, realizes that street lamp is along with time and external environment condition are carried out brightness regulation.
Background technology
Along with urban construction is accelerated, urban district illumination and the street lamp emerge in multitude of decorating, the use of street lamp can cause the consumption of mass energy, adopts mostly at present therefore that energy consumption is low, the LED street lamp of long service life and environmental protection replaces original various street lamp.
And because city illumination street lamp One's name is legion if these LED street lamps use simultaneously, then also can consume the very big energy; Especially by day visibility is preferably under the weather condition; Then can need not to make these LED street lamps to be in the full-load operation state,, reach energy-conservation purpose with the energy that avoids waste.
The utility model content
In view of this, the purpose of the utility model is the LED street lamp that provides a kind of brightness of illumination adjustable, to satisfy LED street lamp visibility preferably under the weather condition by day; Automatically regulate intensity of illumination; Avoid it to be in the full-load operation state, reduce energy resource consumption, realize energy-conservation purpose.
For realizing above-mentioned purpose, the utility model mainly adopts following technical scheme:
The LED street lamp that a kind of brightness of illumination is adjustable; Comprise lamp body (1); Be installed in the LED lamp (3) in the lamp body (1); Wherein said lamp body (1) outside is equipped with a light sensor (4), and inside is equipped with controller for road lamp (6) and control panel (8), and said light sensor (4) is connected with controller for road lamp (6) through control panel (8).
Wherein said lamp body (1) inside also is equipped with a time controller (7), and this time controller (7) is connected with controller for road lamp (6) through control panel (8).
Wherein said lamp body (1) outside also is equipped with a rectifier (2), and this rectifier (2) is connected with above-mentioned control panel (8).
The utility model is responded to the illumination of external environment condition through the light sensor that is arranged on the road lamp body; And produce the information of corresponding visibility; And send to controller for road lamp through control panel; Controller for road lamp is regulated the brightness of LED lamp through control panel according to its visibility, and its brightness is combined with ambient brightness, satisfies lighting requirement.In addition, a time controller is installed also in lamp body, this time controller can send to controller for road lamp with clock information, the switch of LED lamp is controlled according to the time by controller for road lamp.Compared with prior art, the utility model realized street lamp along with time and external environment condition carry out brightness regulation maybe, avoided because of the full-load operation of LED lamp, the situation that energy resource consumption is excessive.
Description of drawings
Fig. 1 is the three-dimensional structure diagram of the utility model.
Fig. 2 is the cut-away view of the utility model.
Identifier declaration among the figure: lamp body 1, rectifier 2, LED lamp 3, light sensor 4, diffuser 5, controller for road lamp 6, time controller 7, control panel 8.
The specific embodiment
For setting forth the thought and the purpose of the utility model, will combine accompanying drawing and specific embodiment that the utility model is done further explanation below.
See also shown in Figure 1ly, Fig. 1 is the three-dimensional structure diagram of the utility model.The utility model provides the adjustable LED street lamp of a kind of brightness of illumination; Include lamp body 1, be installed in the LED lamp 3 in the lamp body 1, be arranged on the diffuser 5 of LED lamp 3 bottoms; Be installed in the light sensor 4 at lamp body 1 top and be arranged on the rectifier 2 of lamp body 1 bottom.
Wherein above-mentioned rectifier 2 is connected with external power source, is used for converting alternating current to direct current, supplies the illumination of LED lamp to use.
As shown in Figure 2, Fig. 2 is the cut-away view of the utility model.The utility model lamp body 1 is made up of face-piece and drain pan two parts; Wherein lamp body 1 inside is equipped with controller for road lamp 6, time controller 7 and control panel 8; Said light sensor 4, time controller 7 all pass through control panel 8 and are connected with controller for road lamp 6; Controller for road lamp 6 then is connected with LED lamp 3 and rectifier 2 respectively, and to control panel 8, control panel 8 is respectively controller for road lamp 6, time controller 7 and light sensor 4 power supplies through rectifier 2 input direct currents.
More than be that the adjustable LED street lamp of a kind of brightness of illumination that the utility model is provided has carried out detailed introduction; Used concrete example among this paper the structural principle and the embodiment of the utility model are set forth, above embodiment just is used to help to understand the method and the core concept thereof of the utility model; Simultaneously, for one of ordinary skill in the art, according to the thought of the utility model, the part that on the specific embodiment and range of application, all can change, in sum, this description should not be construed as the restriction to the utility model.
Claims (3)
1. LED street lamp that brightness of illumination is adjustable; Comprise lamp body (1); Be installed in the LED lamp (3) in the lamp body (1); It is characterized in that said lamp body (1) outside is equipped with a light sensor (4), inside is equipped with controller for road lamp (6) and control panel (8), and said light sensor (4) is connected with controller for road lamp (6) through control panel (8).
2. the LED street lamp that brightness of illumination according to claim 1 is adjustable is characterized in that said lamp body (1) inside also is equipped with a time controller (7), and this time controller (7) is connected with controller for road lamp (6) through control panel (8).
3. the LED street lamp that brightness of illumination according to claim 1 is adjustable is characterized in that said lamp body (1) outside also is equipped with a rectifier (2), and this rectifier (2) is connected with above-mentioned control panel (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202868951U CN202203773U (en) | 2011-08-08 | 2011-08-08 | LED (Light Emitting Diode) street lamp with adjustable lighting brightness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202868951U CN202203773U (en) | 2011-08-08 | 2011-08-08 | LED (Light Emitting Diode) street lamp with adjustable lighting brightness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202203773U true CN202203773U (en) | 2012-04-25 |
Family
ID=45967894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202868951U Expired - Fee Related CN202203773U (en) | 2011-08-08 | 2011-08-08 | LED (Light Emitting Diode) street lamp with adjustable lighting brightness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202203773U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105698093A (en) * | 2016-03-16 | 2016-06-22 | 深圳市哈工大交通电子技术有限公司 | Streetlamp with intelligent visual function and control method thereof |
| CN107302818A (en) * | 2017-08-04 | 2017-10-27 | 安徽宽居电器有限公司 | A kind of Intelligent adjustment LED street lamp |
| CN108617063A (en) * | 2018-03-26 | 2018-10-02 | 浙江朗骏电子科技有限公司 | A kind of adaption brightness adjusting method of city street lamp |
| CN109195251A (en) * | 2018-09-20 | 2019-01-11 | 四川师范大学 | A kind of street lamp brightness automatic control system |
-
2011
- 2011-08-08 CN CN2011202868951U patent/CN202203773U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105698093A (en) * | 2016-03-16 | 2016-06-22 | 深圳市哈工大交通电子技术有限公司 | Streetlamp with intelligent visual function and control method thereof |
| CN107302818A (en) * | 2017-08-04 | 2017-10-27 | 安徽宽居电器有限公司 | A kind of Intelligent adjustment LED street lamp |
| CN108617063A (en) * | 2018-03-26 | 2018-10-02 | 浙江朗骏电子科技有限公司 | A kind of adaption brightness adjusting method of city street lamp |
| CN109195251A (en) * | 2018-09-20 | 2019-01-11 | 四川师范大学 | A kind of street lamp brightness automatic control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120425 Termination date: 20130808 |