CN102506345A - LED streetlamp - Google Patents
LED streetlamp Download PDFInfo
- Publication number
- CN102506345A CN102506345A CN201110329574XA CN201110329574A CN102506345A CN 102506345 A CN102506345 A CN 102506345A CN 201110329574X A CN201110329574X A CN 201110329574XA CN 201110329574 A CN201110329574 A CN 201110329574A CN 102506345 A CN102506345 A CN 102506345A
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- China
- Prior art keywords
- present
- casing
- lamp
- light source
- led
- 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.)
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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 relates to the technical field of illuminating lamps, in particular to an LED streetlamp, which comprises a lamp casing and an LED light source. A PIR (pyroelectric infrared) human body sensor is arranged in the lamp casing, the lamp casing is divided into an upper casing and a lower casing, a concave reflector is arranged in the lower casing, and the LED light source is mounted in the reflector. By the aid of the PIR human body sensor, the streetlamp can be turned off when no one passes by, and unnecessary loss of energy is reduced. Due to the concave reflector arranged in the casing, light condensation can be enhanced and light can be brighter.
Description
Technical field
The present invention relates to the illuminating lamp technical field, particularly a kind of LED street lamp.
Background technology
Illuminating lamp is as the necessity of people's daily life and work, and its use field is very extensive, and its service time and frequency also are very high; The electric energy that consumes also is a huge numeral; In order to respond the plan of national energy-saving and emission-reduction, progressively ban the high incandescent lamp of energy consumption, put forth effort to promote the new model of green illumination energy-conserving product; During the LED street lamp applies to social production more and more and puts into practice; Replaced incandescent lamp at leisure, but the LED street lamp being present in the characteristics of incandescent lamp the same " long illuminator " equally, is extremely urgent problem so will solve the problem of the long photograph of LED street lamp.
Summary of the invention
Main purpose of the present invention is, overcomes the defective that existing LED street lamp exists, and a kind of LED street lamp of new structure is provided.
Major technique of the present invention thes contents are as follows:
A kind of LED street lamp comprises lamp body, led light source, and the PIR human body sensor is set in the lamp body; Said lamp body comprises upper shell and lower house, and the spill reflection shield is arranged in the said lower house, and said led light source is installed in the reflection shield.
The material of aforesaid upper shell and lower house is an aluminum material.
By technique scheme, the present invention has advantage at least:
Use the PIR human body sensor, street lamp is extinguished in unmanned process, reduced the meaningless loss of the energy, and, can increase the optically focused degree of light in housing, make light brighter through the spill reflection shield is set.
Above-mentioned explanation only is the general introduction of technical scheme of the present invention, understands technological means of the present invention in order can more to know, and can implement according to the content of specification, below with preferred embodiment of the present invention and conjunction with figs. specify as after.
The specific embodiment of the present invention is provided by following examples and accompanying drawing thereof in detail.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is a lamp body internal structure sketch map of the present invention.
The specific embodiment
Reach technological means and the effect that predetermined goal of the invention is taked for further setting forth the present invention, below in conjunction with accompanying drawing and preferred embodiment, to its specific embodiment, structure, characteristic and the effect thereof that proposes according to the present invention, specify as after.
Like Fig. 1, as shown in Figure 2, a kind of LED street lamp comprises lamp body 1, led light source 2, and PIR human body sensor 3 is set in the lamp body; Said lamp body 1 comprises upper shell 4 and lower house 5, and said lower house has spill reflection shield 6 for 5 li, and said led light source 2 is installed in 6 li of reflection shields.
The material of aforesaid upper shell 4 and lower house 5 is aluminum materials.
The technological innovation of the present invention that above-mentioned structure like this constitutes all has many saving graces for technical staff of the same trade now, and the progressive that possesses skills really.
The above only is preferred embodiment of the present invention, is not the present invention is done any pro forma restriction; Though the present invention discloses as above with preferred embodiment; Yet be not in order to limiting the present invention, anyly be familiar with the professional and technical personnel, in not breaking away from technical scheme scope of the present invention; When the technology contents of above-mentioned announcement capable of using is made a little change or is modified to the equivalent embodiment of equivalent variations; In every case be the content that does not break away from technical scheme of the present invention, to any simple modification, equivalent variations and modification that above embodiment did, all still belong in the scope of technical scheme of the present invention according to technical spirit of the present invention.
Claims (2)
1. a LED street lamp comprises lamp body, led light source, it is characterized in that: the PIR human body sensor is set in the lamp body; Said lamp body comprises upper shell and lower house, and the spill reflection shield is arranged in the said lower house, and said led light source is installed in the reflection shield.
2. a kind of LED street lamp according to claim 1, it is characterized in that: the material of described upper shell and lower house is an aluminum material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110329574XA CN102506345A (en) | 2011-10-26 | 2011-10-26 | LED streetlamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110329574XA CN102506345A (en) | 2011-10-26 | 2011-10-26 | LED streetlamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102506345A true CN102506345A (en) | 2012-06-20 |
Family
ID=46218457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110329574XA Pending CN102506345A (en) | 2011-10-26 | 2011-10-26 | LED streetlamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102506345A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2578671Y (en) * | 2002-10-22 | 2003-10-08 | 刘为革 | Pyroelectric infrared induced lamps |
| CN201066059Y (en) * | 2007-08-13 | 2008-05-28 | 天津雅飞科技有限公司 | Automatic induction multifunctional ceiling lamp |
| CN101382244A (en) * | 2008-10-15 | 2009-03-11 | 缪晴文 | LED street lamp |
| CN101457878A (en) * | 2007-12-12 | 2009-06-17 | 富士迈半导体精密工业（上海）有限公司 | Street lamp system |
| CN101482238A (en) * | 2008-01-11 | 2009-07-15 | 杜姬芳 | LED road lamp |
-
2011
- 2011-10-26 CN CN201110329574XA patent/CN102506345A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2578671Y (en) * | 2002-10-22 | 2003-10-08 | 刘为革 | Pyroelectric infrared induced lamps |
| CN201066059Y (en) * | 2007-08-13 | 2008-05-28 | 天津雅飞科技有限公司 | Automatic induction multifunctional ceiling lamp |
| CN101457878A (en) * | 2007-12-12 | 2009-06-17 | 富士迈半导体精密工业（上海）有限公司 | Street lamp system |
| CN101482238A (en) * | 2008-01-11 | 2009-07-15 | 杜姬芳 | LED road lamp |
| CN101382244A (en) * | 2008-10-15 | 2009-03-11 | 缪晴文 | LED street lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120620 |
|
| WD01 | Invention patent application deemed withdrawn after publication |