CN204176416U - A kind of high-power LED bulb - Google Patents
A kind of high-power LED bulb Download PDFInfo
- Publication number
- CN204176416U CN204176416U CN201420701978.6U CN201420701978U CN204176416U CN 204176416 U CN204176416 U CN 204176416U CN 201420701978 U CN201420701978 U CN 201420701978U CN 204176416 U CN204176416 U CN 204176416U
- Authority
- CN
- China
- Prior art keywords
- power supply
- led bulb
- radiator
- light source
- fixed
- 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
- 239000012530 fluid Substances 0.000 claims abstract description 9
- 239000004033 plastic Substances 0.000 claims description 13
- 239000004677 Nylon Substances 0.000 claims description 9
- 229920001778 nylon Polymers 0.000 claims description 9
- 239000000565 sealant Substances 0.000 claims description 5
- 238000005265 energy consumption Methods 0.000 abstract description 5
- 230000017525 heat dissipation Effects 0.000 abstract description 3
- 230000005855 radiation Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 5
- 239000006185 dispersion Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000005474 detonation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a kind of high-power LED bulb, comprise the lamp adapter assembly, power supply mainboard, die set light source, reflector and the lampshade that are fixed together successively, radiator is provided with between described power supply mainboard and die set light source, described radiator is gear-like, surface is laid with radiating fin, and described die set light source is fixed on the bottom of radiator.A kind of high-power LED bulb that the utility model provides adopts unique configuration design, in structure heat dissipation design by light source, radiator, driving three strands of hot-fluids separately, and configuration design likeness in form mechanical gear, be conducive to the heat radiation of lamp body, improve lamp electric appliance performance, the features such as have light efficiency high, energy consumption is low simultaneously, and the life-span is long.
Description
Technical field
The utility model relates to light fixture, is specifically related to a kind of high-power LED bulb.
Background technology
Along with the development of economic society, energy conservation has become a focus of restriction social progress, advocates the common recognition that energy conservation has become current social development.LED lamp, as the green illumination of environmental protection and energy saving, needs to widely popularize, but the heat dispersion of existing high-power LED bulb is bad, light efficiency is low, and energy consumption is high, causes the life-span relatively not long, need further to optimize product structure, strengthen illuminating effect, reduce costs.
Utility model content
Technical problem to be solved in the utility model is that the heat dispersion of existing high-power LED bulb is bad, and light efficiency is low, and energy consumption is high, causes the life-span relatively not long.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is to provide a kind of high-power LED bulb, comprise the lamp adapter assembly, power supply mainboard, die set light source, reflector and the lampshade that are fixed together successively, radiator is provided with between described power supply mainboard and die set light source, described radiator is gear-like, surface is laid with radiating fin, and described die set light source is fixed on the bottom of radiator.
Further technical scheme, described lamp adapter assembly comprises the E40 lamp holder of top and the Plastic lamp socket of below, and the two is fixed by Plastic lamp socket hold-down screw.
Further technical scheme, the side of described Plastic lamp socket has an air-vent.
Further technical scheme, is also fixed with a power supply attached plate between described lamp adapter assembly and power supply mainboard.
Further technical scheme, described power supply mainboard and power supply attached plate are all disc-shaped, and the two is fixedly connected with by nylon insulated column.
Further technical scheme, described nylon insulated column is three, passes perpendicularly through described power supply mainboard and power supply attached plate.
Further technical scheme, is fixed with the connector of a disc-shaped between described power supply mainboard and radiator, described connector and radiator plug-in mounting are fixed together, and is fixed by radiator hold-down screw with described power supply mainboard.
Further technical scheme, described die set light source and reflector are fixed on a heat sink respectively by light source hold-down screw and reflector hold-down screw.
Further technical scheme, described reflector and lampshade are adhesively fixed by fluid sealant.
Further technical scheme, the direction of described radiating fin is consistent with the length direction of bulb lamp.
A kind of high-power LED bulb that the utility model provides adopts unique configuration design, in structure heat dissipation design by light source, radiator, driving three strands of hot-fluids separately, and configuration design likeness in form mechanical gear, be conducive to the heat radiation of lamp body, improve lamp electric appliance performance, the features such as have light efficiency high, energy consumption is low simultaneously, and the life-span is long.
Accompanying drawing explanation
The overall appearance schematic diagram of a kind of high-power LED bulb that Fig. 1 provides for the utility model;
The detonation configuration schematic diagram of a kind of high-power LED bulb that Fig. 2 provides for the utility model.
In figure: 1.E40 lamp holder, 2. Plastic lamp socket hold-down screw, 3. Plastic lamp socket, 4. power supply hold-down screw, 5. power supply attached plate, 6. nylon insulated column, 7. power supply mainboard, 8. radiator hold-down screw, 9. connector, 10. radiator, 11. die set light sources, 12. light source hold-down screws, 13. reflectors, 14. reflector hold-down screws, 15. lampshades.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in detail.
As shown in Figure 1 and Figure 2, a kind of high-power LED bulb that the utility model provides comprises the lamp adapter assembly, power supply mainboard, die set light source, reflector and the lampshade that are fixed together successively.Be provided with radiator between power supply mainboard and die set light source, radiator is gear-like, and surface is laid with radiating fin, and the direction of radiating fin is consistent with the length direction of bulb lamp, and radiating effect is better, and die set light source is fixed on the bottom of radiator.Be fixed with the connector of a disc-shaped between power supply mainboard and radiator, connector and radiator plug-in mounting are fixed together, and are fixed by radiator hold-down screw with power supply mainboard.The utility model by light source, radiator and driving three strands of hot-fluids separately, is conducive to the heat radiation of lamp body in structure heat dissipation design, improves lamp electric appliance performance.
Lamp adapter assembly comprises the E40 lamp holder of top and the Plastic lamp socket of below, and the two is fixed by Plastic lamp socket hold-down screw, and the side of Plastic lamp socket has an air-vent, and radiating effect further promotes.Also be fixed with a power supply attached plate between lamp adapter assembly and power supply mainboard, power supply mainboard and power supply attached plate are all disc-shaped, and the two is fixedly connected with by nylon insulated column, and in present embodiment, nylon insulated column is three, pass perpendicularly through power supply mainboard and power supply attached plate.Three nylon insulated columns both served insulating effect, and its fixed effect is good again.
Die set light source and reflector are fixed on a heat sink respectively by light source hold-down screw and reflector hold-down screw.Reflector and lampshade are adhesively fixed by fluid sealant, both serve sealing function, and it is bonding very firm again.
Mounting means of the present utility model is as follows: die set light source is welded power line, through the through wires hole of radiator, is locked in radiator with light source hold-down screw; Radiator hold-down screw is locked on connector; Power supply mainboard and power supply attached plate are assembled by nylon insulated column, is fixed on connector; Input power cord is snapped in E40 lamp holder and plastic cement lamp holder, and by lamp adapter assembly hold-down screw and connector fixing and locking; Again reflector hold-down screw is fixed the upper fluid sealant of then note, cover lampshade and namely complete to fluid sealant is dry.
The utility model provides a novel appearance, dispel the heat good, simple, the lower-cost bulb lamp of structure, this kind of bulb lamp configuration design likeness in form sheet mechanical gear, be uniformly distributed, Plastic lamp socket inner chamber and power drives, connector leads directly to the air-vent of convection current, and the hot-fluid that power supply is produced sheds to space with convection type fast by convective tank.
The beneficial effects of the utility model are: simplify internal structure, and improve light fixture heat dispersion, a driving matching performance opened for specific of this kind of die set light source is high, and light efficiency is high, consumes energy low.Life-span is longer than product all over the body, can be used for the places such as each large-scale gymnasium place, warehouse, supermarket, sales field, as the ideal substitute of the high energy consumption light fixture such as Projecting Lamp of high-power ceiling fitting, high-power high-low pressure sodium vapor lamp light source.
The utility model is not limited to above-mentioned preferred forms, and anyone should learn the structure change made under enlightenment of the present utility model, and every have identical or close technical scheme with the utility model, all falls within protection domain of the present utility model.
Claims (10)
1. a high-power LED bulb, comprise the lamp adapter assembly, power supply mainboard, die set light source, reflector and the lampshade that are fixed together successively, it is characterized in that, radiator is provided with between described power supply mainboard and die set light source, described radiator is gear-like, surface is laid with radiating fin, and described die set light source is fixed on the bottom of radiator.
2. a kind of high-power LED bulb according to claim 1, is characterized in that: described lamp adapter assembly comprises the E40 lamp holder of top and the Plastic lamp socket of below, and the two is fixed by Plastic lamp socket hold-down screw.
3. a kind of high-power LED bulb according to claim 2, is characterized in that: the side of described Plastic lamp socket has an air-vent.
4. a kind of high-power LED bulb according to claim 1, is characterized in that: be also fixed with a power supply attached plate between described lamp adapter assembly and power supply mainboard.
5. a kind of high-power LED bulb according to claim 4, is characterized in that: described power supply mainboard and power supply attached plate are all disc-shaped, and the two is fixedly connected with by nylon insulated column.
6. a kind of high-power LED bulb according to claim 5, is characterized in that: described nylon insulated column is three, passes perpendicularly through described power supply mainboard and power supply attached plate.
7. a kind of high-power LED bulb according to claim 1, it is characterized in that: the connector being fixed with a disc-shaped between described power supply mainboard and radiator, described connector and radiator plug-in mounting are fixed together, and are fixed by radiator hold-down screw with described power supply mainboard.
8. a kind of high-power LED bulb according to claim 1, is characterized in that: described die set light source and reflector are fixed on a heat sink respectively by light source hold-down screw and reflector hold-down screw.
9. a kind of high-power LED bulb according to claim 1, is characterized in that: described reflector and lampshade are adhesively fixed by fluid sealant.
10. a kind of high-power LED bulb according to claim 1, is characterized in that: the direction of described radiating fin is consistent with the length direction of bulb lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420701978.6U CN204176416U (en) | 2014-11-21 | 2014-11-21 | A kind of high-power LED bulb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420701978.6U CN204176416U (en) | 2014-11-21 | 2014-11-21 | A kind of high-power LED bulb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204176416U true CN204176416U (en) | 2015-02-25 |
Family
ID=52565224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420701978.6U Expired - Fee Related CN204176416U (en) | 2014-11-21 | 2014-11-21 | A kind of high-power LED bulb |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204176416U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105508886A (en) * | 2015-12-22 | 2016-04-20 | 王辉勇 | Integrated light source |
-
2014
- 2014-11-21 CN CN201420701978.6U patent/CN204176416U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105508886A (en) * | 2015-12-22 | 2016-04-20 | 王辉勇 | Integrated light source |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190926 Address after: 314112 No. 8, Huchuang Road, Huimin street, Jiashan County, Jiaxing, Zhejiang Patentee after: Le ray photoelectricity (China) Co., Ltd. Address before: 201609 Shanghai Songjiang District Yexie Town Road No. 7 leaf Patentee before: LELEI OPTICAL AND ELECTRONIC TECHNOLOGY (SHANGHAI) CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150225 Termination date: 20191121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |