CN203857418U - Dual-ball fan heat dissipation LED (Light-Emitting Diode) spotlight lamp - Google Patents
Dual-ball fan heat dissipation LED (Light-Emitting Diode) spotlight lamp Download PDFInfo
- Publication number
- CN203857418U CN203857418U CN201420052475.0U CN201420052475U CN203857418U CN 203857418 U CN203857418 U CN 203857418U CN 201420052475 U CN201420052475 U CN 201420052475U CN 203857418 U CN203857418 U CN 203857418U
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- Prior art keywords
- lamp
- lamp holder
- nest
- light source
- drain pan
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Abstract
The utility model provides a dual-ball fan heat dissipation LED (Light-Emitting Diode) spotlight lamp which comprises a heat radiator main body, an aluminum substrate light source, a lens, a power supply, a plastic bottom shell, a lamp head and a lamp head copper nail, wherein the aluminum substrate light source is arranged on the heat radiator main body; the lens is fixedly arranged on the aluminum substrate light source; the power supply is fixedly arranged on the plastic bottom shell; the lamp head is connected with the plastic bottom shell; the lamp head copper nail is connected with the lamp head; the heat radiator main body is arranged in the plastic bottom shell; the heat radiator main body is of a fib-type heat dissipation technical design; the fin is made of an aluminum alloy material; the middle of the heat radiator main body is provided with a concave nest; two sides of the nest are provided with two openings; the bottoms of the openings are provided with screw nests; an efficient dual-ball fan is arranged in a cooling body nest. By virtue of adopting the spotlight lamp design, the lamp has the effects of light weight, good heat dissipation and higher safety.
Description
Technical field
The utility model relates to LED shot-light field, refers to especially a kind of pair of ball fan cooling LED projection lamp light fitting.
Background technology
Along with the development of LED lighting engineering and universal, LED light fixture becomes the lamplit first-selection in multiple place gradually.During LED light source work, can produce a large amount of heats, if dispelled the heat not in time, can cause the lifetime of LED light source or directly burn.Therefore, the main frame of existing LED light fixture is made by monoblock cast mode by metal material, in order to carry out heat transmission, the LED in it is dispelled the heat.Yet this cast-in-block metal structure is too heavy, make installation process inconvenience very.
Utility model content
The utility model proposes a kind of pair of ball fan cooling LED projection lamp light fitting, solved in prior art and cannot effectively alleviate the whole light fixture heat dissipation problem of LED.
The technical solution of the utility model is achieved in that provides a kind of pair of ball fan cooling LED projection lamp light fitting, this light fixture comprises radiator body, aluminium base light source, lens, power supply, plastic cement drain pan, lamp holder and lamp holder fastener, wherein, lens are fixed on aluminium base light source by light source fixed screw, power supply is fixed in plastic cement drain pan by power supply fixed screw, lamp holder is connected with plastic cement drain pan, lamp holder fastener is connected with lamp holder, radiator body adopts the design of fin type heat dissipation technology, it adopts firm aluminum alloy material fin, in the middle of radiator body, open matrix nest, by She Liang road junction, both sides, nest limit, screw nest clears the way in the bottom of mouth, in radiator nest, load onto efficient two ball fan.Because this shot-light adopts fin type heat dissipation technology, firm aluminum alloy material, and in radiator nest, load onto efficient two ball fans, make light fixture lightweight, good heat dissipation, during fault, automatic alarm and intelligent power-off, safer.
As further improvement of the utility model, this light fixture plastic cement drain pan adopts high-efficiency fireproof plastic production, 360 ° of plastic cement drain pans adopt shark gill air port bionic design around, this design draught area is large, surrounding at this light fixture aluminium base light source is provided with grid mouth, so not only make wind transportation more smooth, not dispelled the heat by clothes, fabric congestion affects, radiating effect is upgraded again.
As the utility model, further improve, light fixture lamp holder adopts can compatible E26/E27 lamp holder, can directly replace traditional white silk tape, electricity-saving lamp, if any guide rail lamp bracket, can directly as shot-light of guide rail, use, very convenient.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the finished product structure schematic diagram of the utility model embodiment;
Fig. 2 is the explosive view schematic diagram of the utility model embodiment;
Fig. 3 is two fan structure schematic diagrames that roll of the utility model embodiment.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Fig. 1 to Fig. 3 represents a kind of embodiment of the two ball fan cooling LED projection lamp light fittings 10 of the utility model.As shown in Figure 1 to Figure 3, radiator body 101 adopts the design of fin type heat dissipation technologys, and it adopts firm aluminum alloy material fin 108, in the middle of radiator body 101, opens matrix nest, and by She Liang road junction, both sides, nest limit, screw nest clears the way in the bottom of mouth.Lens 103 are fixed on aluminium base light source 102 by light source fixed screw 1021, power supply 104 is fixed in plastic cement drain pan 105 by power supply fixed screw 1041, lamp holder 106 is connected with plastic cement drain pan 105, lamp holder fastener 107 is connected with lamp holder 106, radiator body 101 is placed in plastic cement drain pan 105, in radiator nest, pass through fixedly high efficient fan 109 of fan fixed screw 1091, fan 109 noises can be lower than 26dB.As shown in Figure 3, fan 109 is two ball-types.During use, switch on power 104, can realize illumination.Adopt this structure, make LED projection lamp light fitting lightweight, good heat dissipation, during fault, automatic alarm and intelligent power-off, safer.In addition, plastic cement drain pan 105 adopts high-efficiency fireproof plastic production, its 360 ° adopt shark gill air port bionic design around, this design draught area is large, surrounding at this light fixture aluminium base light source 102 is provided with grid mouth, so not only make wind transportation more smooth, not dispelled the heat by clothes, fabric congestion affects, radiating effect is upgraded again.Lamp holder 106 adopts can compatible E26/E27 lamp holder, can directly replace traditional white silk tape, electricity-saving lamp, if any guide rail lamp bracket, can directly as shot-light of guide rail, use, very convenient.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. a two ball fan cooling LED projection lamp light fitting, comprise radiator body, aluminium base light source, lens, power supply, plastic cement drain pan, lamp holder and lamp holder fastener, described radiator body is placed in plastic cement drain pan, described aluminium base light source is located on described radiator body, described lens are fixed on described aluminium base light source, described power supply is fixed on described plastic cement drain pan, described lamp holder is connected with described plastic cement drain pan, described lamp holder fastener is connected with described lamp holder, it is characterized in that: described radiator body is finned radiator, fin adopts aluminum alloy material, in the middle of described radiator body, open matrix nest, by She Liang road junction, both sides, nest limit, screw nest clears the way in the bottom of mouth, efficient two ball fan is housed in radiator nest.
2. two ball fan cooling LED projection lamp light fittings as claimed in claim 1, is characterized in that: described plastic cement drain pan is flame-retarded plastic drain pan, and it is around shark gill shape.
3. two ball fan cooling LED projection lamp light fittings as described in claim 1 or claim 2, is characterized in that: the surrounding of described aluminium base light source is provided with grid mouth.
4. two ball fan cooling LED projection lamp light fittings as described in claim 1 or claim 2, is characterized in that: described lamp holder adopts can compatible E26/E27 lamp holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420052475.0U CN203857418U (en) | 2014-01-26 | 2014-01-26 | Dual-ball fan heat dissipation LED (Light-Emitting Diode) spotlight lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420052475.0U CN203857418U (en) | 2014-01-26 | 2014-01-26 | Dual-ball fan heat dissipation LED (Light-Emitting Diode) spotlight lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203857418U true CN203857418U (en) | 2014-10-01 |
Family
ID=51607266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420052475.0U Expired - Fee Related CN203857418U (en) | 2014-01-26 | 2014-01-26 | Dual-ball fan heat dissipation LED (Light-Emitting Diode) spotlight lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203857418U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105805652A (en) * | 2016-05-13 | 2016-07-27 | 林家英 | LED fin lamp |
-
2014
- 2014-01-26 CN CN201420052475.0U patent/CN203857418U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105805652A (en) * | 2016-05-13 | 2016-07-27 | 林家英 | LED fin 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: 20141001 Termination date: 20150126 |
|
| EXPY | Termination of patent right or utility model |