CN202303060U - Novel LED (light-emitting diode) surface light source spotlight - Google Patents
Novel LED (light-emitting diode) surface light source spotlight Download PDFInfo
- Publication number
- CN202303060U CN202303060U CN2011204269521U CN201120426952U CN202303060U CN 202303060 U CN202303060 U CN 202303060U CN 2011204269521 U CN2011204269521 U CN 2011204269521U CN 201120426952 U CN201120426952 U CN 201120426952U CN 202303060 U CN202303060 U CN 202303060U
- Authority
- CN
- China
- Prior art keywords
- area source
- light source
- led area
- radiator
- light
- 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
- 239000011521 glass Substances 0.000 claims abstract description 9
- 239000004411 aluminium Substances 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 230000000295 complement effect Effects 0.000 claims description 2
- 239000003292 glue Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
A novel LED (light-emitting diode) surface light source spotlight belongs to the field of illuminating lamps. The novel LED surface light source spotlight mainly comprises a surface ring, a glass surface cover, a reflecting cup, an LED surface light source, a radiator, a driving power supply and a lamp holder, and is characterized in that threads are designed on the inner surface of the surface ring; the LED surface light source is fixed in a circular slot in the middle of the radiator; and a light-emitting cup is arranged rightly over the LED surface light source. The novel LED surface light source spotlight has the advantages that heat generated by the LED surface light source can be radiated quickly, so that the service life of the LED surface light source is prolonged; the novel LED surface light source spotlight is attractive in appearance, uniform and gentle in luminosity, consistent in chroma and simple in manufacturing process and can be produced in batch.
Description
Technical field
The utility model relates to field of illuminating lamps, relates in particular to a kind of New LED area source shot-light.
Background technology
LED has characteristics such as volume is little, life-span length, light efficiency height as the novel luminous energy of a new generation, so occurs a large amount of LED illuminations on the market; Especially LED shot-light; But its light source adopts great power LED directly to be attached on the PCB aluminium base more, causes its luminosity inhomogeneous soft, characteristics such as colour difference; And contour structures is not attractive in appearance, and service life is short.
The utility model content
The utility model provides to above-mentioned existing technical deficiency that a kind of good looking appearance and luminosity are evenly soft, colourity is consistent, the New LED area source shot-light of long service life.
The utility model solves the technical scheme that its technical problem adopted: a kind of New LED area source shot-light; It mainly comprises face ring, glass cover, reflector, LED area source, radiator, driving power and lamp socket; It is characterized in that: the inner face of said ring is designed with screw thread; Said LED area source is fixed in the circular groove in the middle of the radiator, is provided with reflector directly over the said LED area source.
As the further improvement of the utility model, the upper shed of said radiator is designed with external screw thread and circular trough, under shed design internal thread.
As the further improvement of the utility model, the size of said radiator upper shed circular trough and glass cover size are complementary.
As the further improvement of the utility model, the size of the circular trough in the middle of the said radiator can hold the LED area source at least.
As the further improvement of the utility model, said LED area source is fixed in the cup hole of PCB aluminium base by several led chips, and through electrically connecting, whole then embedding fluorescent material glue is made.
As the further improvement of the utility model, said lamp socket opening part is designed with external screw thread.
The beneficial effect that the utility model produces is: good looking appearance and luminosity are evenly soft, and colourity is consistent; Long service life; Production technology is simple, can produce in enormous quantities.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified, should be noted that, cited embodiment should not understand the restriction to the utility model.
Fig. 1 is the utility model decomposing schematic representation.
Fig. 2 is the utility model structure chart.
Description of reference numerals: a 1. ring, 2. glass cover, 3. reflector, 4, LED area source, 5. radiator, 6. driving power, 7. lamp socket, 8. screw.
The specific embodiment
With reference to Fig. 1, shown in Figure 2, a kind of New LED area source shot-light, it comprises face ring (1); Glass cover (2), reflector (3), LED area source (4); Radiator (5), driving power (6), lamp socket (7); Screw (8), said LED area source (4) is fixed in the middle circular trough of radiator (5) through screw (8), and driving power (6) one ends are connected with lead with LED area source (4); Secondly reflector (3) is positioned in radiator (5) upper shed; Be directly over the LED area source (4) and the luminous component of LED area source (4) is only exposed in reflector (3) bottom; And then glass cover (2) is positioned in the circular trough of radiator (5) upper shed; By screw thread rotation face ring (1) is fixed on radiator (5) upper shed, and then can reflector (3) and glass cover (2) is firm; Driving power (6) other end is connected with the copper pin of lamp socket (7) through lead in addition, then driving power (6) is positioned over the hollow position of lamp socket (7) and radiator (5) under shed, then lamp socket (7) and radiator (5) is tightened by screw thread rotation.
Claims (6)
1. New LED area source shot-light; It mainly comprises face ring, glass cover, reflector, LED area source, radiator, driving power and lamp socket; It is characterized in that: the inner face of said ring is designed with screw thread; Said LED area source is fixed in the circular groove in the middle of the radiator, is provided with reflector directly over the said LED area source.
2. according to the said a kind of New LED area source shot-light of claim 1, it is characterized in that: the upper shed of said radiator is designed with external screw thread and circular trough, under shed design internal thread.
3. according to the said a kind of New LED area source shot-light of claim 2, it is characterized in that: the size of said radiator upper shed circular trough and glass cover size are complementary.
4. according to the said a kind of New LED area source shot-light of claim 1, it is characterized in that: the size of the circular trough in the middle of the said radiator can hold the LED area source at least.
5. according to the said a kind of New LED area source shot-light of claim 1, it is characterized in that: said LED area source is fixed in the cup hole of PCB aluminium base by several led chips, and through electrically connecting, whole then embedding fluorescent material glue is made.
6. according to the said a kind of New LED area source shot-light of claim 1, said lamp socket opening part is designed with external screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204269521U CN202303060U (en) | 2011-11-01 | 2011-11-01 | Novel LED (light-emitting diode) surface light source spotlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204269521U CN202303060U (en) | 2011-11-01 | 2011-11-01 | Novel LED (light-emitting diode) surface light source spotlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202303060U true CN202303060U (en) | 2012-07-04 |
Family
ID=46371949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204269521U Expired - Fee Related CN202303060U (en) | 2011-11-01 | 2011-11-01 | Novel LED (light-emitting diode) surface light source spotlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202303060U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103727413A (en) * | 2012-10-10 | 2014-04-16 | 欧司朗股份有限公司 | Lighting device |
| CN104235797A (en) * | 2013-06-24 | 2014-12-24 | 欧司朗有限公司 | Lighting device |
| CN112300646A (en) * | 2020-10-30 | 2021-02-02 | 苏州欧普照明有限公司 | Preparation method of imitation metal coating, lamp fitting and lamp |
-
2011
- 2011-11-01 CN CN2011204269521U patent/CN202303060U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103727413A (en) * | 2012-10-10 | 2014-04-16 | 欧司朗股份有限公司 | Lighting device |
| CN104235797A (en) * | 2013-06-24 | 2014-12-24 | 欧司朗有限公司 | Lighting device |
| CN112300646A (en) * | 2020-10-30 | 2021-02-02 | 苏州欧普照明有限公司 | Preparation method of imitation metal coating, lamp fitting and lamp |
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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 |
Granted publication date: 20120704 Termination date: 20151101 |
|
| EXPY | Termination of patent right or utility model |