CN202303039U - LED (Light Emitting Diode) street lamp structure - Google Patents
LED (Light Emitting Diode) street lamp structure Download PDFInfo
- Publication number
- CN202303039U CN202303039U CN2011204041996U CN201120404199U CN202303039U CN 202303039 U CN202303039 U CN 202303039U CN 2011204041996 U CN2011204041996 U CN 2011204041996U CN 201120404199 U CN201120404199 U CN 201120404199U CN 202303039 U CN202303039 U CN 202303039U
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- CN
- China
- Prior art keywords
- light source
- source assembly
- radiator
- street lamp
- 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.)
- Expired - Fee Related
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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
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses an LED (Light Emitting Diode) street lamp structure and relates to the technical field of illumination. The LED street lamp structure comprises a shell, a heat radiator arranged in the shell, a light source assembly arranged at the heat radiator, a lamp shade fixedly arranged at the heat radiator and a power supply assembly, wherein the light source assembly is positioned in the lamp shade. The improvements of the LED street lamp structure are as follows: the light source assembly comprises multiple light source assembly units which are arranged at the heat radiator in parallel; the multiple light source assembly units are connected to the power supply assembly in parallel. The LED street lamp structure has the beneficial effects that when an LED street lamp with the structure is in operation, if one LED lamp bead has a fault, only the light source assembly unit, in which the LED lamp bead is positioned, is caused to be short-circuited and stop operation, while the light source assembly units are connected in parallel, thus, other light source assembly units can operate normally, so that the LED street lamp is ensured to operate normally when being subjected to sudden failure.
Description
[technical field]
The utility model relates to lighting technical field, specifically, relates to a kind of LED street lamp.
[background technology]
Present LED street lamp, in its project organization, light source assembly constitutes by a plurality of LED lamp pearls are set on a support; A plurality of LED lamp pearls are connected in series; In when work,, thereby make street lamp not work if wherein a LED lamp pearl is broken down and will cause haveing suffered light source assembly and open circuit.
[utility model content]
The order of the utility model is to overcome its a plurality of LED lamp pearls that constitute light source of present LED street lamp and is connected in series, and breaking down as one of them LED lamp pearl provides a kind of improved LED lamp post structure with regard to causing haveing suffered the deficiency that the LED street lamp can not work because of opening circuit.
The utility model is realized through following technical scheme: a kind of LED lamp post structure; Comprise shell, be arranged at the radiator of said enclosure, the light source assembly that is installed on said radiator, the lampshade that is fixed in said radiator and power supply module, said light source assembly is positioned at said lampshade; Its improvements are that said light source assembly comprises a plurality of light source assemblies unit, and described a plurality of light source assemblies unit is set up in parallel in said radiator, and described a plurality of light source assemblies unit is connected in parallel in power supply module.
Do further to set forth in the face of above technical scheme down:
Further, said radiator comprises a plurality of radiator units, and said radiator unit is set up in parallel the composition radiator, and each radiator unit correspondence is equipped with a described light source assembly unit.
Further, it also comprises a Cap casing, and said Cap casing is fixed in the front end after said radiator is arranged at said enclosure.
Further, it also comprises a lamp stand sleeve, and said lamp stand sleeve is fixed in the rear end after said radiator is arranged at said enclosure.
The beneficial effect of the utility model is: the LED street lamp of this structure, and its light source assembly is made up of a plurality of light source assemblies unit, and each light source assembly unit is set up in parallel, and the power supply module that is connected in parallel with one another between these light source assembly unit; By this, when the LED street lamp is worked, when one of them LED lamp pearl is broken down; Only can cause the light source assembly unit at this LED lamp pearl place to occur opening circuit and quit work, and between each light source assembly unit for being connected in parallel, so can work as usual in other light source assembly unit; Like this; Guaranteed when catastrophic failure appears in the LED street lamp, can also carry out operate as normal, for vehicle and the pedestrian who goes evening provides normal illumination.
[description of drawings]
Fig. 1 is the decomposition texture sketch map of the utility model;
Fig. 2 is the perspective view of the utility model;
Fig. 3 is the Facad structure sketch map of the utility model.
Among the figure: 1, shell; 2, radiator; 3, light source assembly; 4, lampshade; 5, power supply module; 6, Cap casing; 7, lamp stand sleeve; 21, radiator unit; 31, light source assembly unit.
[specific embodiment]
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is further described:
Referring to figs. 1 through shown in Figure 3; The LED lamp post structure of this structure; Comprise shell 1, be arranged at said shell 1 inner radiator 2, the light source assembly 3 that is installed on said radiator 2, the lampshade 4 that is fixed in said radiator 2 and power supply module 5, said light source assembly 3 is positioned at said lampshade 4; Said light source assembly 3 comprises a plurality of light source assemblies unit 31, and described a plurality of light source assemblies unit 31 is set up in parallel in said radiator 2, and described a plurality of light source assemblies unit 31 is connected in parallel in power supply module 5.Said radiator 2 comprises a plurality of radiator units 21, and said radiator unit 21 is set up in parallel forms radiator 2, and each radiator unit 21 correspondence is equipped with a described light source assembly unit 31.
Or referring to figs. 1 through shown in Figure 3, the LED street lamp of structure, it also comprises a Cap casing 6 and a lamp stand sleeve 7; Said Cap casing 6 is fixed in the front end after said radiator 2 is arranged at said shell 1 inside; Said lamp stand sleeve 7 is fixed in the rear end after said radiator 2 is arranged at said shell 1 inside.
When concrete the application, its light source assembly 3 is made up of a plurality of light source assemblies unit 31, and each light source assembly unit 31 is set up in parallel, and the power supply module 3 that is connected in parallel with one another between these light source assembly unit 31; By this, when the LED street lamp is worked, when one of them LED lamp pearl is broken down; Only can cause the light source assembly unit 31 at this LED lamp pearl place to occur opening circuit and quit work, and between each light source assembly unit 31 for being connected in parallel, so can work as usual in other light source assembly unit 31; Like this; Guaranteed when catastrophic failure appears in the LED street lamp, can also carry out operate as normal, for vehicle and the pedestrian who goes evening provides normal illumination.
According to the announcement and the instruction of above-mentioned specification, the utility model those skilled in the art can also carry out suitable change and modification to above-mentioned embodiment.Therefore, the specific embodiment that discloses and describe above the utility model is not limited to is in the protection domain of the claim that also should fall into the utility model to some modifications and the change of the utility model.In addition, although used some specific terms in this specification, these terms are explanation for ease just, the utility model is not constituted any restriction.
Claims (4)
1. a LED lamp post structure comprises shell, is arranged at the radiator of said enclosure, the light source assembly that is installed on said radiator, the lampshade that is fixed in said radiator and power supply module, and said light source assembly is positioned at said lampshade;
It is characterized in that: said light source assembly comprises a plurality of light source assemblies unit, and described a plurality of light source assemblies unit is set up in parallel in said radiator, and described a plurality of light source assemblies unit is connected in parallel in power supply module.
2. LED lamp post structure according to claim 1 is characterized in that: said radiator comprises a plurality of radiator units, and said radiator unit is set up in parallel the composition radiator, and each radiator unit correspondence is equipped with a described light source assembly unit.
3. LED lamp post structure according to claim 1 is characterized in that: it also comprises a Cap casing, and said Cap casing is fixed in the front end after said radiator is arranged at said enclosure.
4. LED lamp post structure according to claim 1 is characterized in that: it also comprises a lamp stand sleeve, and said lamp stand sleeve is fixed in the rear end after said radiator is arranged at said enclosure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204041996U CN202303039U (en) | 2011-10-21 | 2011-10-21 | LED (Light Emitting Diode) street lamp structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204041996U CN202303039U (en) | 2011-10-21 | 2011-10-21 | LED (Light Emitting Diode) street lamp structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202303039U true CN202303039U (en) | 2012-07-04 |
Family
ID=46371928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204041996U Expired - Fee Related CN202303039U (en) | 2011-10-21 | 2011-10-21 | LED (Light Emitting Diode) street lamp structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202303039U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105318242A (en) * | 2014-06-30 | 2016-02-10 | 法雷奥照明公司 | Pivotal mounting of motor vehicle lighting module |
-
2011
- 2011-10-21 CN CN2011204041996U patent/CN202303039U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105318242A (en) * | 2014-06-30 | 2016-02-10 | 法雷奥照明公司 | Pivotal mounting of motor vehicle lighting module |
| CN105318242B (en) * | 2014-06-30 | 2019-10-18 | 法雷奥照明公司 | Lighting module for motor vehicles is pivotally mounted |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN TSGE ELECTRONICS CO., LTD. Free format text: FORMER OWNER: WEI JIANGMING Effective date: 20130407 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 610000 CHENGDU, SICHUAN PROVINCE TO: 518052 SHENZHEN, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130407 Address after: Nanshan District Ma Liuzhou Industrial Zone of Shenzhen City, Guangdong province 518052 78 floor East Patentee after: Shenzhen TSGE Electronics Co., Ltd. Address before: 610000, No. 7, building 5, 2 building, No. 38, locust tree street, Qingyang District, Sichuan, Chengdu, 2 Patentee before: Wei Jiangming |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20151021 |
|
| EXPY | Termination of patent right or utility model |