CN201407505Y - LED lamp - Google Patents
LED lamp Download PDFInfo
- Publication number
- CN201407505Y CN201407505Y CN2009200452677U CN200920045267U CN201407505Y CN 201407505 Y CN201407505 Y CN 201407505Y CN 2009200452677 U CN2009200452677 U CN 2009200452677U CN 200920045267 U CN200920045267 U CN 200920045267U CN 201407505 Y CN201407505 Y CN 201407505Y
- Authority
- CN
- China
- Prior art keywords
- light source
- led lamp
- ring carrier
- ring
- base
- 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
- 239000011049 pearl Substances 0.000 claims abstract description 20
- 238000003466 welding Methods 0.000 claims abstract description 4
- 238000005286 illumination Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 2
- 241001465382 Physalis alkekengi Species 0.000 abstract 1
- 239000002699 waste material Substances 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model provides a LED lamp, relates to illumination lamps and lanterns technical field, including lamp holder and base, is equipped with at least a set of light source subassembly in the upper end of base, and every group light source subassembly comprises ring carrier, annular light source board, LED lamp pearl, circumference is equipped with a plurality of U-shaped grooves on the ring carrier, is equipped with annular light source board in the ring carrier, along a plurality of LED lamp pearls of circumferencial direction welding on the annular light source board, and every LED lamp pearl stretches out from the U-shaped inslot of ring carrier, and the upper cover plate is connected to the upper end of ring carrier, welds a plurality of LED lamp pearls on the upper cover plate, between base and the ring carrier, between ring carrier and the annular light source. Through the design, LED lamp pearl is 360 planar installations, effectively solves light source light irradiation direction singleness, and the irradiation range is wide and even. The universal modules are arranged in an overlapping mode, power can be changed at will, and resource waste is avoided.
Description
Technical field
The utility model relates to field of illumination lamp technology.
Background technology
Because the LED street lamp has characteristics such as life-span length, high light source, radiationless, low-power consumption, the LED semiconductor light sources is widely used at lighting field in recent years, but the luminescent panel of present LED light fixture all is a flat structure, have following defective: 1, the source light direction of illumination is single, range of exposures is little, and the uniformity is not enough; 2, for the light fixture with a kind of style, light source power cannot arbitrarily change; 3, light source is in an airtight environment the inside, influences the LED heat radiation; 4, be spliced into a four sides illuminator with the PCB wiring board,, need to change the PCB wiring board that matches with it, cause the unnecessary wasting of resources if change light source power.
The utility model content
The purpose of this utility model is in order to overcome the deficiencies in the prior art, the LED light fixture that a kind of range of exposures is wide, can make up change power arbitrarily to be provided.
The purpose of this utility model is achieved in that a kind of LED light fixture, comprise lamp holder and base, be provided with at least one group of light source assembly in the upper end of base, every group of light source assembly is by ring support, the ring light source plate, LED lamp pearl constitutes, circumferentially be provided with the plurality of U-shaped groove on the described ring support, be provided with the ring light source plate in the ring support, ring light source plate upper edge circumferencial direction welds some LED lamp pearls, each LED lamp pearl stretches out in the U-lag of ring support, the upper end of ring support connects upper cover plate, the some LED lamp pearls of welding on the upper cover plate are between base and the ring support, between ring support and the ring light source plate, be linked in sequence between ring light source plate and the upper cover plate.
The beneficial effects of the utility model are: by above design, LED lamp pearl is 360 ° of Plane Installation, and it is single effectively to solve the source light direction of illumination, and range of exposures is wide and even.The utility model adopts general module stack to install, and can arbitrarily change power, can not cause the wasting of resources.And when producing, only need make a template, save resource.
For convenience between support and the base, being connected between support and the support, the bottom of ring support is provided with step.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is the structural representation of light source assembly.
Fig. 3 is the structural representation of ring support.
Among the figure, 1 lamp holder, 2 bases, 3 supports, 4 light source boards, 5LED lamp pearl, 6 upper cover plates, 7 steps, 8U shape groove.
The specific embodiment
As shown in Figure 1, a kind of LED light fixture, comprise lamp holder 1 and base 2, connect first group of light source assembly in the upper end of base 2, the upper end of first group of light source assembly connects second group of light source assembly, the upper end of second group of light source assembly connects the 3rd group of light source assembly, and the upper end of the 3rd group of light source assembly connects upper cover plate 6, the some LED lamp pearls 5 of welding on the upper cover plate 6.
Shown in Fig. 2,3, every group of light source assembly is made of ring support 3, ring light source plate 4, LED lamp pearl 5.The bottom of ring support 3 is provided with step 7, circumferentially is provided with plurality of U-shaped groove 8 on the ring support 3.Be provided with ring light source plate 4 in the ring support 3, along the circumferential direction weld some LED lamp pearls 5 on the ring light source plate 4, each LED lamp pearl 5 stretches out in the U-lag 8 of ring support 3, and LED lamp pearl is connected with lamp holder 1 by lead.
The utility model can be according to several groups of light source assemblies of any stack of the size of power.
Claims (2)
1, a kind of LED light fixture, comprise lamp holder and base, it is characterized in that: be provided with at least one group of light source assembly in the upper end of base, every group of light source assembly is by ring support, the ring light source plate, LED lamp pearl constitutes, circumferentially be provided with the plurality of U-shaped groove on the described ring support, be provided with the ring light source plate in the ring support, ring light source plate upper edge circumferencial direction welds some LED lamp pearls, each LED lamp pearl stretches out in the U-lag of ring support, the upper end of ring support connects upper cover plate, the some LED lamp pearls of welding on the upper cover plate are between base and the ring support, between ring support and the ring light source plate, be linked in sequence between ring light source plate and the upper cover plate.
2, a kind of LED light fixture according to claim 1, it is characterized in that: the bottom of described ring support is provided with step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200452677U CN201407505Y (en) | 2009-05-12 | 2009-05-12 | LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200452677U CN201407505Y (en) | 2009-05-12 | 2009-05-12 | LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201407505Y true CN201407505Y (en) | 2010-02-17 |
Family
ID=41678439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200452677U Expired - Fee Related CN201407505Y (en) | 2009-05-12 | 2009-05-12 | LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201407505Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102720983A (en) * | 2011-03-29 | 2012-10-10 | 海洋王照明科技股份有限公司 | Power-optional tunnel lamp |
| CN107062016A (en) * | 2017-05-23 | 2017-08-18 | 罗永强 | A kind of extensible LED |
| CN107062015A (en) * | 2017-05-23 | 2017-08-18 | 罗永强 | A kind of extensible LED lamp |
-
2009
- 2009-05-12 CN CN2009200452677U patent/CN201407505Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102720983A (en) * | 2011-03-29 | 2012-10-10 | 海洋王照明科技股份有限公司 | Power-optional tunnel lamp |
| CN102720983B (en) * | 2011-03-29 | 2015-03-25 | 海洋王照明科技股份有限公司 | Power-optional tunnel lamp |
| CN107062016A (en) * | 2017-05-23 | 2017-08-18 | 罗永强 | A kind of extensible LED |
| CN107062015A (en) * | 2017-05-23 | 2017-08-18 | 罗永强 | A kind of extensible LED lamp |
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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: 20100217 Termination date: 20110512 |