CN203288638U - Short cup type large-irradiation-range LED support structure - Google Patents
Short cup type large-irradiation-range LED support structure Download PDFInfo
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- CN203288638U CN203288638U CN201320097746XU CN201320097746U CN203288638U CN 203288638 U CN203288638 U CN 203288638U CN 201320097746X U CN201320097746X U CN 201320097746XU CN 201320097746 U CN201320097746 U CN 201320097746U CN 203288638 U CN203288638 U CN 203288638U
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- light
- angle
- led support
- led
- support structure
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- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000017525 heat dissipation Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 239000011049 pearl Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a short big irradiation range LED supporting structure of cup, including the assembly base, be provided with a plurality of stake bodies on the assembly base, an 81.6 angle LED support is installed to every stake body top, and each 81.6 angle LED support central point puts the department and sets up luminous region, simultaneously, the vertical height of the inside recess bottom surface of luminous region to 81.6 angle LED support upper surface is 0.3 cm. The utility model discloses beneficial effect does: the light-emitting angle and the light-emitting surface are enlarged, the heat dissipation is fast, the light spots are uniform in the application process, the light efficiency can be improved by 5% -10%, the light irradiation range is wider, and the light attenuation effect is particularly good; meanwhile, the depth of the central groove of the LED bracket with the angle of 81.6 degrees is reduced, so that the height is reduced, the plastic consumption is reduced, the cost is saved, and the heat dissipation speed is high.
Description
Technical field
The utility model relates to the LED lighting technical field, relates in particular to a kind of short cup type large range of exposures LED support structure.
Background technology
LED support is the bottom susceptor of LED lamp pearl before encapsulation, on the basis of LED support, chip fixedly entered, and the positive and negative electrode of burn-oning, more once in package shape with packaging plastic, the quality of this supporting structure performance directly has influence on LED lamp pearl performance.Existing high-brightness LED proportion strengthens gradually, and the accurate support of the surface-adhered type LED that matches is with it also promoted to high-power direction by small-power.The LED support material is generally copper, iron material, aluminium and pottery etc., after LED lamp pearl is in package shape, the lamp pearl can take off from support, the energy-conservation requirement of lamp LED product itself is more and more higher, the accurate support of surface-adhered type LED, in order to reduce the power consumption of LED product, proposes higher requirement to heat radiation, optically focused.Existing 3528 traditional high glass lamp pearls, its lighting angle and light-emitting area are little, heat radiation is slow, light decay is high, life of product is short, and the client does not in use have the effective of short cup type support; Simultaneously, the plastic cement consumption that this structure is used is more, has wasted cost.Therefore,, for above aspect, need to reasonably improve prior art.
The utility model content
For above defect, the utility model provides a kind of can improve that light efficiency, lighting angle and light-emitting area are large, rapid heat dissipation, be conducive to save that material, radiating rate are fast, the wide short cup type large range of exposures LED support structure of range of exposures of light, to solve many deficiencies of prior art.
For achieving the above object, the utility model is by the following technical solutions:
A kind of short cup type large range of exposures LED support structure, comprise the general assembly base, be positioned at the punishment of general assembly base outer edge and be furnished with some pilot holes, be provided with some stake bodies on described general assembly base, each stake body top is equipped with 81.6 ° of angle LED supports, each 81.6 ° of angle LED support center position arranges light-emitting zone, and simultaneously, the vertical height of the groove floor to 81.6 of described light-emitting zone inside ° angle LED support upper surface is 0.3cm.
Each crossing formed center of irradiation cambered surface angle that is positioned at the light-emitting zone periphery is 81.6 °, and described stake body consists of the rectangular array structure with several ranks, and each stake body two ends arranges respectively two legs.
The beneficial effect of short cup type large range of exposures LED support structure described in the utility model is: by being arranged on each lamp pearl stake body, the lighting angle of 81.6 ° that is formed by two irradiation cambered surfaces is set, make lighting angle and light-emitting area increase, rapid heat dissipation, the client in application process hot spot evenly and light efficiency can improve 5%-10%, the range of exposures of light is wider and the light decay effect is good especially; Simultaneously, owing to having reduced by 81.6 ° of angle LED support central recess degree of depth, make highly reduce, the plastic cement consumption reduces, saved cost, radiating rate is fast.
Description of drawings
Below with reference to the accompanying drawings the utility model is described in further detail.
Fig. 1 is the installment state schematic diagram of the described short cup type large range of exposures LED support structure of the utility model embodiment;
Fig. 2 is the side schematic view of the described short cup type large range of exposures LED support structure of the utility model embodiment;
Fig. 3 is the single lamp pearl supporting structure schematic diagram of the described short cup type large range of exposures LED support structure of the utility model embodiment;
Fig. 4 is the single lamp pearl rack surface schematic diagram of the described short cup type large range of exposures LED support structure of the utility model embodiment.
In figure:
1, general assembly base; 2, leg; 3, stake body; 4,81.6 ° of angle LED supports; 5, irradiation cambered surface; 6, light-emitting zone; 7, pilot hole; 8, groove floor.
Embodiment
As Figure 1-4, the described short cup type large range of exposures LED support structure of the utility model embodiment, comprise general assembly base 1, being provided with some stake bodies 3 and these stake bodies 3 on described general assembly base 1 forms and has the rectangular array structure of several ranks, each stake body 3 two ends arranges respectively two legs 2, is positioned at the 1 outer edge punishment of general assembly base and is furnished with some pilot holes 7; Each stake body 3 top is equipped with 81.6 ° of angle LED supports 4, it is 81.6 ° that each irradiation cambered surface 5 that each 81.6 ° of angle LED support 4 center position is set to light-emitting zone 6 and is positioned at these light-emitting zone 6 peripheries intersects formed center angles, simultaneously, the vertical height of 8 to 81.6 ° of angle LED support 4 upper surfaces of groove floor of described light-emitting zone 6 centers is 0.3cm.
Above embodiment is more preferably embodiment a kind of of the utility model, and those skilled in the art carry out in the technical program scope common variation and replacing should be included in protection range of the present utility model.
Claims (3)
1. one kind short cup type large range of exposures LED support structure, comprise general assembly base (1), be positioned at the punishment of general assembly base (1) outer edge and be furnished with some pilot holes (7), it is characterized in that: be provided with some stake bodies (3) on described general assembly base (1), each stake body (3) top is equipped with one 81.6 ° angle LED supports (4), each 81.6 ° of angle LED supports (4) center position arranges light-emitting zone (6), being positioned at each peripheral crossing formed center of irradiation cambered surface (5) angle of light-emitting zone (6) is 81.6 °, simultaneously, the groove floor (8) of described light-emitting zone (6) inside to the vertical height of 81.6 ° of angle LED supports (4) upper surface is 0.3cm.
2. short cup type large range of exposures LED support structure according to claim 1, it is characterized in that: described stake body (3) consists of the rectangular array structure with several ranks.
3. short cup type large range of exposures LED support structure according to claim 2, it is characterized in that: each stake body (3) two ends arrange respectively two legs (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320097746XU CN203288638U (en) | 2013-03-04 | 2013-03-04 | Short cup type large-irradiation-range LED support structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320097746XU CN203288638U (en) | 2013-03-04 | 2013-03-04 | Short cup type large-irradiation-range LED support structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203288638U true CN203288638U (en) | 2013-11-13 |
Family
ID=49544989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320097746XU Expired - Fee Related CN203288638U (en) | 2013-03-04 | 2013-03-04 | Short cup type large-irradiation-range LED support structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203288638U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019148647A1 (en) * | 2018-02-01 | 2019-08-08 | 陈广明 | Low-cost lamp cup |
-
2013
- 2013-03-04 CN CN201320097746XU patent/CN203288638U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019148647A1 (en) * | 2018-02-01 | 2019-08-08 | 陈广明 | Low-cost lamp cup |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131113 Termination date: 20170304 |