CN201875588U - Lamp embedding structure - Google Patents
Lamp embedding structure Download PDFInfo
- Publication number
- CN201875588U CN201875588U CN2010205558736U CN201020555873U CN201875588U CN 201875588 U CN201875588 U CN 201875588U CN 2010205558736 U CN2010205558736 U CN 2010205558736U CN 201020555873 U CN201020555873 U CN 201020555873U CN 201875588 U CN201875588 U CN 201875588U
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- cup
- emitting diode
- alternating
- light emitting
- utility
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- 238000006073 displacement reaction Methods 0.000 claims description 7
- 238000004804 winding Methods 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 5
- 239000000919 ceramic Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The utility model provides a lamp embedding structure which comprises a lamp embedding body and an alternating-current LED (light-emitting diode). The lamp embedding body is provided with a cup seat which is provided with a plurality of bus-bar outlets; the alternating-current light-emitting diode (AC LED) is arranged at the central position in the cup seat, and is provided with two AC electrical wires; and the AC electrical wires extend to the outside from the bus-bar outlets of the cup seat. The lamp embedding structure has the advantages that light is brighter, and a transformer rectifier is not needed so that the whole weight is lighter, the structure is simpler, the service life can be prolonged, and the effect of saving energy and electricity can be achieved.
Description
Technical field
The utility model refers to the down lamp of a kind of application alternating-current light emitting diode (AC LED) especially about a kind of technology of down lamp, not only makes more homogeneous and bright of light, and need not additionally to be provided with vertoro, makes overall structure more simple, the embedding lamp structure that weight is lighter.
Background technology
Light emitting diode (LED) has characteristics such as power saving, environmental protection, high efficiency, allow it widespread on various products such as traffic signals, 3C commodity, automobile or various light fixtures.But light emitting diode (LED) must be with DC powered, so when practical application, direct junction chamber, the current converter (or vertoro) of a necessary external massiveness, not only cause outside the consume of the lifting of price and electric power conversion, more can allow the scope of application of light emitting diode (LED) limited.
More because light emitting diode (LED) belongs to semiconductor light sources, so must drive with direct current (DC), therefore and general alternating current (AC) between a converter must be arranged, but the converter volume is big, Heavy Weight, not only increase the conversion of cost, electric power consume is also arranged, can't with therefore the price competition of existing light source, restriction to some extent on range of application and popularization degree all the time.
And when light emitting diode (LED) was arranged in the cup of fluorescent tube or down lamp, because light emitting diode has rectipetaly, so light can penetrate towards fixing direction, scattering that can't wide-angle had so also limited the range of application of fluorescent tube or down lamp.
Therefore, how to create a kind of down modulated structure, mainly by alternating-current light emitting diode (AC LED), not only light is evenly bright, irradiating angle is bigger, and does not need additionally to connect rectifier transformer, so except reducing the impact of energy loss and antistatic, more can make overall structure more frivolous and can promote overall applicability and be worth, will be that the utility model desires actively to disclose part.
The utility model content
Main purpose of the present utility model is for providing a kind of down modulated structure, and not only light is evenly bright, and need not additionally to be provided with vertoro, makes overall structure lighter, more simple, can reduce cost simultaneously.
Another purpose of the present utility model is for providing a kind of down modulated structure, can quick heat radiating, and increase the service life relatively and promote practicality.
For reaching above-mentioned purpose, the utility model provides a kind of down modulated structure, comprises a down lamp body and at least one alternating-current light emitting diode (AC LED).Down lamp body has a cup, and cup is provided with plural winding displacement outlet.Alternating-current light emitting diode (AC LED) is arranged at the middle position in the cup, and alternating-current light emitting diode has two AC electric wires, and the AC electric wire extends to the outside from the winding displacement outlet of cup.
In a preferred embodiment, cup is circular cup and is metal or other material that is easy to dispel the heat, so can rapidly the thermal source that alternating-current light emitting diode produced be derived and heat radiation.And down lamp body has a loam cake again, and loam cake is provided with lens again, and the light that alternating-current light emitting diode (AC LED) can be produced evenly scatters to the external world.
Compared to prior art, down modulated structure of the present utility model mainly is provided with an alternating-current light emitting diode (AC LED) in the cup central interior of down lamp body, and cup can be except can firmly being provided with the alternating-current light emitting diode, can reach the effect of heat radiation again, structure makes integral body that vertoro need not be set by this, and the chamber electricity of can directly pegging graft uses, so can not only simplify overall structure, more can promote overall utility.And more can quick heat radiating by the setting of metal cup, increase the service life, more can make light uniform and stable, promote overall utility.
Description of drawings
Fig. 1 is the perspective view of the utility model down modulated structure one preferred embodiment;
Fig. 2 is the combination side cutaway view of the A-A direction of the utility model down modulated structure one preferred embodiment Fig. 1; And
Fig. 3 is the vertical view of the utility model down modulated structure one preferred embodiment.
Description of reference numerals
1----down modulated structure
11---down lamp body
The 110--cup
The outlet of 111--winding displacement
The 112--loam cake
The 113--lens
114--flexible fastening sheet
12---alternating-current light emitting diode (AC LED)
The 121--AC electric wire
The specific embodiment
Below by particular specific embodiment embodiment of the present utility model is described, the person skilled in the art can understand other advantage of the present utility model and effect easily by the content that this specification disclosed.
The graphic explanation of following reference embodiment of the present utility model, it should be noted, below graphic for the signal of simplifying graphic, basic conception of the present utility model only is described in a schematic way, but only the illustration structure relevant with the utility model but not component number, shape and size when implementing according to reality are drawn in graphic, kenel, quantity and the ratio of each element are not to exceed with diagram during its actual implements, and can need change according to actual design, close chat earlier bright.
At first, see also Fig. 1, Fig. 2 and shown in Figure 3, be the combination side cutaway view and the vertical view of the A-A direction of the perspective view of the utility model down modulated structure one preferred embodiment, Fig. 1.As shown in the figure, down modulated structure 1 of the present utility model includes a down lamp body 11 and an at least one alternating-current light emitting diode 12.
Alternating-current light emitting diode (AC LED) 12 is arranged at the middle position in the cup 110, and alternating-current light emitting diode 12 has two AC electric wires 121, and AC electric wire 121 extends to the outside from the winding displacement outlet 111 of cup 110.
In the present embodiment, cup 110 is circular cup 110, and the metal cup of making for metal material 110.By the cup 110 of metal material to reach the purpose of quick heat radiating.Certainly in other embodiments, it is made that cup 110 also can be ceramic cup 110 or other heat radiation material, and the shape of cup 110 is not as limit, also can be other shape in other embodiments.The also visual different situations in the quantity of alternating-current light emitting diode 12 and position adjust.
When reality is implemented, two AC electric wires 121 of alternating-current light emitting diode (AC LED) 12 can connect a connector, connect external receptacle again, can make the alternating-current light emitting diode (AC LED) 12 that is arranged in the cup 110 produce light, and the lens 113 that see through loam cake 112 evenly and on a large scale penetrate light towards the external world, so the light homogeneous and bright that can produce, with obvious lifting brightness of illumination.And alternating-current light emitting diode (AC LED) 12 thermals source that produced, can see through cup 110 and export to the outside, so energy is quick and outside air carries out heat exchange, fast alternating-current light emitting diode (AC LED) 12 hot types that produced are removed, reaches the purpose of quick heat radiating.
Compared to existing structure, the utility model down modulated structure mainly is provided with at least one alternating-current light emitting diode by the cup inside of down lamp body, make overall structure need not could use as the existing structure current converter (or vertoro) of need arranging in pairs or groups again, thus obviously simplified structure, reduce weight and cost.More can be because of the characteristic of alternating-current light emitting diode (AC LED) itself, so have again that light source is uniform and stable, a low-loss, electricity-saving characteristic.Moreover, see through the setting of metal cup, more can promote radiating efficiency.Therefore, except promoting the practicality, more can increase the service life.
Though aforesaid description and graphicly disclosed preferred embodiment of the present utility model, but must recognize variously increase, many modifications and replace and may be used in the utility model preferred embodiment, and can not break away from the spirit and the scope of the utility model principle that is defined as the application's claim.The those skilled in the art that are familiar with the affiliated technical field of the utility model can know from experience, and the utility model can be used in the modification of many forms, structure, layout, ratio, material, element and assembly.Therefore, this paper should be regarded as in order to explanation the utility model in the embodiment that this disclosed, but not in order to restriction the utility model.Scope of the present utility model should be defined by the application's claim, and contains its legal equivalents, is not limited to previous description.
Claims (7)
1. down modulated structure is characterized in that comprising:
One down lamp body has a cup, and this cup is provided with the winding displacement outlet; And
At least one alternating-current light emitting diode is arranged at the middle position in this cup, and this alternating-current light emitting diode has two AC electric wires, and this AC electric wire extends to the outside from the winding displacement outlet of this cup.
2. down modulated structure as claimed in claim 1 is characterized in that this cup is circular cup.
3. down modulated structure as claimed in claim 1 is characterized in that this cup is the metal cup.
4. down modulated structure as claimed in claim 1 is characterized in that this cup is ceramic cup.
5. down modulated structure as claimed in claim 1 is characterized in that this down lamp body has a loam cake again, and cover is overlying on the top of this cup.
6. down modulated structure as claimed in claim 5 is characterized in that this loam cake has lens.
7. down modulated structure as claimed in claim 5 is characterized in that this loam cake dual-side is provided with the flexible fastening sheet, to be fixed in the both sides, top of this cup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205558736U CN201875588U (en) | 2010-10-11 | 2010-10-11 | Lamp embedding structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205558736U CN201875588U (en) | 2010-10-11 | 2010-10-11 | Lamp embedding structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201875588U true CN201875588U (en) | 2011-06-22 |
Family
ID=44163505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205558736U Expired - Fee Related CN201875588U (en) | 2010-10-11 | 2010-10-11 | Lamp embedding structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201875588U (en) |
-
2010
- 2010-10-11 CN CN2010205558736U patent/CN201875588U/en not_active Expired - Fee Related
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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: 20110622 Termination date: 20131011 |