CN204328961U - A kind of modified LED projector lamp radiator - Google Patents
A kind of modified LED projector lamp radiator Download PDFInfo
- Publication number
- CN204328961U CN204328961U CN201420717140.6U CN201420717140U CN204328961U CN 204328961 U CN204328961 U CN 204328961U CN 201420717140 U CN201420717140 U CN 201420717140U CN 204328961 U CN204328961 U CN 204328961U
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- Prior art keywords
- radiator
- heat
- circular
- fin
- lamp
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Abstract
The utility model, disclose a kind of modified LED projector lamp radiator, it comprises aluminium base, the circular radiator with fin, ultrathin aluminum alloy casing, Lamp cup and support, aluminium base is fixed on circular with on the radiator of fin, heat-dissipating casing adopts ultrathin aluminium, shell is provided with the rectangle louvre of hollow out, Lamp cup fixing threaded hole and electric power incoming line screw, driving power is installed in the enclosure, the louvre of hollow out makes the easy and extraneous convection current of the circular heat with fin slices radiator, this LED projector lamp radiator, its circular radiator is with fin, but compare traditional heat sinks, size is little a lot, shell has the ultrathin aluminium alloy extrusions adopted with hollow out louvre, convenient by the heat of lamp body generation and extraneous convection current, very light and handy, be convenient to install, heat dispersion is superior.
Description
Technical field
The utility model belongs to field of LED illumination, relates to a kind of modified LED projector lamp radiator.
Background technology
Along with the universal of LED illumination application with promote, LED illumination product is widely used, LED illumination product, the feature of, energy-saving and environmental protection efficient with it, more and more accept by people.In recent years, the cost of illuminating LED consumptive material constantly reduces, its performance is constantly improved, compare and traditional light source, in result of use, service life, start-up time, stability, safety and environmental protection etc., there is huge advantage, and instead of conventional light source completely in indivedual field, along with continually developing and progress of great power LED technology, LED Projecting Lamp is being applied to more field.Traditional LED Projecting Lamp, comprise lamp body, fixed support and one group of radiating fin, along with the power of LED Projecting Lamp continues to increase, its caloric value is also increasing thereupon, traditional radiating fin is equally large with the size of shell, that aluminium die-casting is one-time formed, bulky, heavy, use installation very inconvenient.
Summary of the invention
The existing technical deficiency of pin, the utility model provides a kind of modified LED projector lamp radiator, has light, perfect heat-dissipating, easy feature of installing.
A kind of modified LED projector lamp radiator comprises: aluminium base, the circular radiator with fin, heat-dissipating casing, Lamp cup and support, and aluminium base is fixed on circular with on the radiator of fin; Heat-dissipating casing adopts ultrathin aluminium, and shell is provided with the rectangle louvre of hollow out, Lamp cup fixing threaded hole and electric power incoming line screw, and driving power is installed in the enclosure, and the louvre of hollow out makes the easy and extraneous convection current of the circular heat with fin slices radiator.
Described a kind of modified LED projector lamp radiator, support adopts aluminium alloy post, is arranged on shell, can moving rotary adjustment angle.
Accompanying drawing explanation
Fig. 1 is a kind of modified LED projector lamp radiator front view.
Fig. 2 is a kind of modified LED projector lamp radiator lateral plan.
Fig. 3 is a kind of modified LED projector lamp radiator rear view.
Description of reference numerals: 1 LED lamp bead 2 Lamp cup 3 heat-dissipating casing 4 aluminium alloy post 5 circular radiator 6 aluminium base 7 Lamp cup solid screw 8 rectangle louvre 9 circular radiator fixing threaded hole 10 electric power incoming line hole 11 circular radiator fin.
Detailed description of the invention
As shown in Figure 1, Figure 2, Figure 3 shows: LED lamp bead 1 is fixed on aluminium base 6, driving power is cased, Lamp cup 3 is placed on aluminium base 6, place shell 3 on Lamp cup 2, draw driving power supply line, by Lamp cup fixing threaded hole 7 screw, shell 3 and Lamp cup 2 are fixed together, then by circular radiator fixing threaded hole 9, shell 3 and circular radiator 5 are fixed together with screw, aluminium alloy post 4 and shell 3 are installed together by last screw, and support can movable adjustment angle.This LED projector lamp radiator, its circular radiator with fin, but compares traditional heat sinks, size is little a lot, and shell has the ultrathin aluminium alloy extrusions adopted with hollow out louvre, convenient by the heat of lamp body generation and extraneous convection current, very light and handy, be convenient to install, heat dispersion is superior.
Claims (2)
1. a modified LED projector lamp radiator, is characterized in that comprising: aluminium base, the circular radiator with fin, heat-dissipating casing, Lamp cup and support, and aluminium base is fixed on circular with on the radiator of fin; Heat-dissipating casing adopts ultrathin aluminium, and shell is provided with the rectangle louvre of hollow out, Lamp cup fixing threaded hole and electric power incoming line screw, and driving power is installed in the enclosure, and the louvre of hollow out makes the easy and extraneous convection current of the circular heat with fin slices radiator.
2. a kind of modified LED projector lamp radiator according to claim 1, is characterized in that, support adopts aluminium alloy post, is arranged on shell, can moving rotary adjustment angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420717140.6U CN204328961U (en) | 2014-11-26 | 2014-11-26 | A kind of modified LED projector lamp radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420717140.6U CN204328961U (en) | 2014-11-26 | 2014-11-26 | A kind of modified LED projector lamp radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204328961U true CN204328961U (en) | 2015-05-13 |
Family
ID=53165316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420717140.6U Expired - Fee Related CN204328961U (en) | 2014-11-26 | 2014-11-26 | A kind of modified LED projector lamp radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204328961U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108119833A (en) * | 2018-02-01 | 2018-06-05 | 陈广明 | Special lamp cup for ultra-thin lamp |
-
2014
- 2014-11-26 CN CN201420717140.6U patent/CN204328961U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108119833A (en) * | 2018-02-01 | 2018-06-05 | 陈广明 | Special lamp cup for ultra-thin 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150513 Termination date: 20171126 |