CN203615175U - Modular LED street light - Google Patents
Modular LED street light Download PDFInfo
- Publication number
- CN203615175U CN203615175U CN201320675881.8U CN201320675881U CN203615175U CN 203615175 U CN203615175 U CN 203615175U CN 201320675881 U CN201320675881 U CN 201320675881U CN 203615175 U CN203615175 U CN 203615175U
- Authority
- CN
- China
- Prior art keywords
- led
- power supply
- led module
- street lamp
- led street
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000009413 insulation Methods 0.000 claims abstract description 17
- 239000011049 pearl Substances 0.000 claims description 4
- 239000011324 bead Substances 0.000 abstract 1
- 238000002955 isolation Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000011494 foam glass Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model provides a modularized LED street lamp, which is formed by combining a direct current driving power supply, a heat insulation plate and a plurality of mutually independent LED modules, wherein the heat insulation plate is arranged between the LED modules and the direct current driving power supply; the LED module comprises an independent radiator, an LED lamp panel and a lens, wherein the LED lamp panel is installed between the radiator and the lens, and the LED lamp panel is provided with a plurality of LED lamp beads. The LED modules are respectively electrically connected with the direct current driving power supply, and each group of LED modules can work independently. Because the utility model discloses a mutually independent LED module and the isolated design of mutual heat reduce the LED module and heat between to respective influence, prolong the life of the LED street lamp of moduleization.
Description
Technical field
The utility model relates to a kind of LED street lamp, refers in particular to a kind of modular LED street lamp.
Background technology
LED lamp, as the long-life light source of new generation of a kind of environment-friendly high-efficiency, has nowadays obtained large-area universal and application, and its product, except home lighting LED light fixture, also comprises LED street lamp, LED bulkhead lamp capable, LED searchlight and LED Tunnel Lamp etc.
Wherein, LED is in the application of road lighting also in the middle of development is optimized, and along with the transformation of people's idea, the LED street lamp of design, because of its global design, can not select different brightness by need for environment, and use dumb in a conventional manner.Therefore, on market, start to occur some Modular LED street lamps.The operation principle of Modular LED street lamp is that the LED module by lighting varying number obtains required brightness, and the radiator of these Modular LED street lamps is still global design on market, or do not do provision for thermal insulation, while making arbitrary LED module work, other electrical appliance part and idle LED module still can be subject to the heat effects that it sends, and greatly reduce the service life of LED street lamp.Therefore need to design a kind of LED module separate, the modular LED street lamp of thermal isolation effectively mutually.
Utility model content
The purpose of this utility model is, for defect that can not thermal isolation between each LED module in existing Modular LED street lamp, to provide a kind of LED module separate, the Modular LED street lamp of thermal isolation effectively mutually.
For achieving the above object, the utility model adopts following technical scheme:
Modular LED street lamp, described modular LED street lamp is combined by DC driven power supply, thermal insulation board and some separate LED modules, between described LED module, be provided with thermal insulation board between described LED module and described DC driven power supply; Described LED module comprises independently radiator, LED lamp plate and lens, and described LED lamp plate is installed between described radiator and described lens, and described LED lamp plate is provided with some LED lamp pearls.Described LED module is electrically connected with DC driven power supply respectively, and every group of described LED module can work alone.Described thermal insulation board can be vacuum insulation panel, ceramic fibre, or foam glass.
The beneficial effects of the utility model are: every group of LED module of this modular LED street lamp is separate, every group of LED module is equipped with independently radiator, between every group of LED module, be all provided with thermal insulation board between LED module and DC driven power supply, the heat producing while making to work separately can not impact other parts, has extended the service life of modular LED street lamp.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described further.
Fig. 1 is cut away view of the present utility model.
1.LED module in figure, 11. radiators, 12.LED lamp plate, 121.LED lamp pearl, 13. lens, 2. DC driver, 3. thermal insulation board.
The specific embodiment
Please refer to shown in Fig. 1, the modular LED street lamp of the utility model, is combined by DC driven power supply 2, thermal insulation board 3 and three separate LED modules 1.Described LED module 1 is electrically connected with described DC driven power supply 2 respectively, and every group of described LED module 1 has the independent switch of controlling, and it can be worked alone.Between described every group of LED module 1, be all provided with thermal insulation board 3 between LED module 1 and DC driven power supply 2, described thermal insulation board 3 adopts vacuum insulation panel; Described LED module 1 comprises independently radiator 11, LED lamp plate 12 and lens 13, and described LED lamp plate 12 is installed between described radiator 11 and described lens 13, and described LED lamp plate 12 is provided with some LED lamp pearls 121.
Foregoing, is only preferred embodiment of the present utility model, and not for limiting embodiment of the present utility model, those skilled in the art are according to design of the present utility model, and the appropriate adaptation of having done or modification, all should be within protection domain of the present utility model.
Claims (3)
1. modular LED street lamp, it is characterized in that: described modular LED street lamp is combined by DC driven power supply, thermal insulation board and some separate LED modules, between described LED module, be provided with thermal insulation board between described LED module and described DC driven power supply; Described LED module comprises independently radiator, LED lamp plate and lens, and described LED lamp plate is installed between described radiator and described lens, and described LED lamp plate is provided with some LED lamp pearls.
2. modular LED street lamp according to claim 1, is characterized in that: described LED module is electrically connected with DC driven power supply respectively, described each LED module can work alone.
3. modular LED street lamp according to claim 1, is characterized in that: described thermal insulation board is vacuum insulation panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320675881.8U CN203615175U (en) | 2013-10-30 | 2013-10-30 | Modular LED street light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320675881.8U CN203615175U (en) | 2013-10-30 | 2013-10-30 | Modular LED street light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203615175U true CN203615175U (en) | 2014-05-28 |
Family
ID=50767817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320675881.8U Expired - Fee Related CN203615175U (en) | 2013-10-30 | 2013-10-30 | Modular LED street light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203615175U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109099350A (en) * | 2018-09-26 | 2018-12-28 | 江苏欧惠达光电节能科技有限公司 | A kind of street lamp for preventing heat to be superimposed |
| WO2019037164A1 (en) * | 2017-08-21 | 2019-02-28 | 深圳市伊诺瓦光电科技有限公司 | Simple and compact high bay light |
-
2013
- 2013-10-30 CN CN201320675881.8U patent/CN203615175U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019037164A1 (en) * | 2017-08-21 | 2019-02-28 | 深圳市伊诺瓦光电科技有限公司 | Simple and compact high bay light |
| CN109099350A (en) * | 2018-09-26 | 2018-12-28 | 江苏欧惠达光电节能科技有限公司 | A kind of street lamp for preventing heat to be superimposed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: DONGGUAN ZHONGZHI PHOTOVOLTAIC CO., LTD. Free format text: FORMER NAME: DONGGUAN SINO-WIN OPTOELECTRONIC TECHNOLOGY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: No. 3 metro Avenue Songshan Lake 523000 Guangdong city of Dongguan Province Patentee after: DONGGUAN SINOWIN OPTO-ELECTRONIC CO., LTD. Address before: 523808, 3, Xincheng Road, Songshan Lake, Guangdong, Dongguan Patentee before: Dongguan Sinowin Opto-Electronic Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140528 Termination date: 20181030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |