CN103953877A - LED (light emitting diode) road lamp - Google Patents
LED (light emitting diode) road lamp Download PDFInfo
- Publication number
- CN103953877A CN103953877A CN201410163567.0A CN201410163567A CN103953877A CN 103953877 A CN103953877 A CN 103953877A CN 201410163567 A CN201410163567 A CN 201410163567A CN 103953877 A CN103953877 A CN 103953877A
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- China
- Prior art keywords
- led
- group
- street lamp
- led module
- road lamp
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- 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.)
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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 invention discloses an LED (light emitting diode) road lamp. The LED road lamp comprises a light transmission face shield, a waterproof rear cover, a substrate, a detachable LED module group (1) and a power supply device (2); the detachable LED module group (1) comprises multiple groups of independent LED modules; each group of LED modules is respectively provided with an independent radiating structure and independent LED light beads; a lighting sensing element (3) and a control switch (4) are serially connected onto the power supply device (2); the power supply device (2) is respectively electrically connected with each group of LED modules. According to the LED road lamp, the LED road lamp can be switched on and off according to the intensity of light rays of the external environment, environment-friendly and energy-saving effects are realized, all groups of LED modules are independently arranged, and the maintenance cost of the LED road lamp is effectively reduced.
Description
Technical field
The present invention relates to LED lighting technical field, be specially a kind of LED street lamp.
Background technology
LED is the abbreviation of light emitting diode (Light Emitting Diode), is a kind of semiconductor devices that can convert electric energy to luminous energy.LED lamp is widely used in various places, and LED street lamp is the one in LED lamp.Lamp pearl concentrated setting in traditional LED street lamp, whole LED lamp pearls, by Reflow Soldering or common being welded on a monoblock aluminium base, forms a monoblock LED illuminating module, and the integral installation of monoblock LED illuminating module is in street lamp bonnet.The lamp pearl quantity that this LED street lamp not only needs is many, consumes electric energy large, and in the time that indivedual lamp pearls are broken down, need to change the lamp pearl of whole lamp holder, and maintenance cost is higher.In addition, the switch of LED street lamp all needs manually to control at present, waste of manpower cost, and easily there is human error, cause the wasting of resources.
Summary of the invention
For above-mentioned technical problem, the present invention discloses a kind of LED street lamp, comprise: printing opacity face shield, waterproof bonnet, substrate, removable LED module group 1 and supply unit 2, described removable LED module group 1 comprises the independently LED modules of organizing separately more, every group of LED module arranges respectively separately independently radiator structure and LED lamp pearl, on described supply unit 2, be connected in series photoinduction element 3 and gauge tap 4, and described supply unit 2 is electrically connected with every group of LED module respectively.
Preferably, described removable LED module group 1 is arranged on described substrate, and is arranged in described waterproof bonnet.
Preferably, described removable LED module group 1 comprises 2～5 groups of LED modules, and every group of LED module comprises 20～50 LED lamp pearls.
Preferably, described printing opacity face shield is arcwall face, and its top arranges the aperture on multiple tools inclined plane.
Preferably, described waterproof bonnet medial surface scribbles one deck reflecting coating.
Preferably, described radiator structure comprises multiple aluminium sheets at described substrate back arranged in a crossed manner.
Preferably, between the edge of described printing opacity face shield and waterproof bonnet and substrate, be provided with sealing ring.
The invention has the beneficial effects as follows: by the independently LED modules of organizing are separately set more, realized the each group of lamp pearl in LED module and can dismantle and safeguard separately, effectively reduced the maintenance cost of LED street lamp; And in described LED street lamp, be provided with photoinduction element, can, by the strong and weak road lamp switch of controlling of the extraneous light of induction, can effectively avoid energy waste, realize energy-conserving and environment-protective.
Brief description of the drawings
Fig. 1 is the structural representation of LED street lamp of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail, to make those skilled in the art can implement according to this with reference to description word.
As shown in the figure, the present invention discloses a kind of LED street lamp, comprise: printing opacity face shield, waterproof bonnet, substrate, removable LED module group 1 and supply unit 2, described removable LED module group 1 comprises the independently LED modules of organizing separately more, every group of LED module arranges respectively separately independently radiator structure and LED lamp pearl, on described supply unit 2, be connected in series photoinduction element 3 and gauge tap 4, and described supply unit 2 is electrically connected with every group of LED module respectively.
Preferably, described removable LED module group 1 is arranged on described substrate, and is arranged in described waterproof bonnet.
Preferably, described removable LED module group 1 comprises 2～5 groups of LED modules, and every group of LED module comprises 20～50 LED lamp pearls.
Preferably, described printing opacity face shield is arcwall face, and its top arranges the aperture on multiple tools inclined plane.
Preferably, described waterproof bonnet medial surface scribbles one deck reflecting coating.
Preferably, described radiator structure comprises multiple aluminium sheets at described substrate back arranged in a crossed manner.
Preferably, between the edge of described printing opacity face shield and waterproof bonnet and substrate, be provided with sealing ring.
Specifically tell about LED street lamp of the present invention below.
Embodiment 1
As shown in the figure, the printing opacity face shield of LED street lamp of the present invention is glass or other optical material, described printing opacity face shield is arcwall face, and its top arranges the aperture on multiple tools inclined plane, can make outside rainwater and steam inside water naturally flow to bottom and drip, keep outside and inner being dried of lamp body; Described waterproof bonnet medial surface scribbles one deck reflecting coating, and described substrate is arranged in described waterproof bonnet, described removable LED module group 1 is arranged on described substrate, and described reflecting coating can reflect and utilize LED light emitting source to greatest extent, improve brightness of illumination, the energy saves lighting.Described removable LED module group 1 comprises the independently LED modules of organizing separately more, every group of LED module arranges respectively separately independently heat-dissipating aluminium plate and LED lamp pearl, in the time that the lamp pearl in a LED module is broken down, LED module group entirety that will whole lamp is pulled down, the independently LED module that only need pull down is separately changed, save cost, and maintenance process simple and fast more.On described supply unit 2, be connected in series photoinduction element 3 and gauge tap 4, and described supply unit 2 is electrically connected with every group of LED module respectively.In the time that described photoinduction element 3 senses that external environment light arrives to a certain degree, will open gauge tap 4, start LED module group and carry out street lighting, realize automatic light-operated.
Although embodiment of the present invention are open as above, but it is not restricted to listed utilization in description and embodiment, it can be applied to various applicable the field of the invention completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the present invention is not limited to specific details and illustrates here and the legend of describing.
Claims (7)
1. a LED street lamp, it is characterized in that, comprise: printing opacity face shield, waterproof bonnet, substrate, removable LED module group (1) and supply unit (2), described removable LED module group (1) comprises the independently LED modules of organizing separately more, every group of LED module arranges respectively separately independently radiator structure and LED lamp pearl, on described supply unit (2), be connected in series photoinduction element (3) and gauge tap (4), and described supply unit (2) is electrically connected with every group of LED module respectively.
2. LED street lamp as claimed in claim 1, is characterized in that: described removable LED module group (1) is arranged on described substrate, and is arranged in described waterproof bonnet.
3. LED street lamp as claimed in claim 1 or 2, is characterized in that: described removable LED module group (1) comprises 2～5 groups of LED modules, and every group of LED module comprises 20～50 LED lamp pearls.
4. LED street lamp as claimed in claim 1, is characterized in that: described printing opacity face shield is arcwall face, and its top arranges the aperture on multiple tools inclined plane.
5. LED street lamp as claimed in claim 1, is characterized in that: described waterproof bonnet medial surface scribbles one deck reflecting coating.
6. LED street lamp as claimed in claim 1, is characterized in that: described radiator structure comprises multiple aluminium sheets at described substrate back arranged in a crossed manner.
7. LED street lamp as claimed in claim 1, is characterized in that: between the edge of described printing opacity face shield and waterproof bonnet and substrate, be provided with sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410163567.0A CN103953877A (en) | 2014-04-23 | 2014-04-23 | LED (light emitting diode) road lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410163567.0A CN103953877A (en) | 2014-04-23 | 2014-04-23 | LED (light emitting diode) road lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103953877A true CN103953877A (en) | 2014-07-30 |
Family
ID=51331189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410163567.0A Pending CN103953877A (en) | 2014-04-23 | 2014-04-23 | LED (light emitting diode) road lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103953877A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202902036U (en) * | 2012-09-21 | 2013-04-24 | 中山市森安照明工程有限公司 | Modularization light emitting diode (LED) street lamp |
| CN202902074U (en) * | 2012-11-23 | 2013-04-24 | 韦胜钊 | Integrated type light emitting diode (LED) street lamp |
| CN103335258A (en) * | 2013-07-03 | 2013-10-02 | 宁波市金典照明电器有限公司 | Intelligent led street lamp |
| CN203384785U (en) * | 2012-11-27 | 2014-01-08 | 姜飞 | Modular LED street lamp and LED (Light Emitting Diode) light source module |
| CN203478063U (en) * | 2013-08-06 | 2014-03-12 | 深圳市赛尔聚源科技有限公司 | Modular LED street lamp |
-
2014
- 2014-04-23 CN CN201410163567.0A patent/CN103953877A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202902036U (en) * | 2012-09-21 | 2013-04-24 | 中山市森安照明工程有限公司 | Modularization light emitting diode (LED) street lamp |
| CN202902074U (en) * | 2012-11-23 | 2013-04-24 | 韦胜钊 | Integrated type light emitting diode (LED) street lamp |
| CN203384785U (en) * | 2012-11-27 | 2014-01-08 | 姜飞 | Modular LED street lamp and LED (Light Emitting Diode) light source module |
| CN103335258A (en) * | 2013-07-03 | 2013-10-02 | 宁波市金典照明电器有限公司 | Intelligent led street lamp |
| CN203478063U (en) * | 2013-08-06 | 2014-03-12 | 深圳市赛尔聚源科技有限公司 | Modular LED street lamp |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140730 |
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| WD01 | Invention patent application deemed withdrawn after publication |