CN207486460U - A kind of high-power LED lighting fixture structure - Google Patents
A kind of high-power LED lighting fixture structure Download PDFInfo
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- CN207486460U CN207486460U CN201721239944.XU CN201721239944U CN207486460U CN 207486460 U CN207486460 U CN 207486460U CN 201721239944 U CN201721239944 U CN 201721239944U CN 207486460 U CN207486460 U CN 207486460U
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- reflector
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- light
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Abstract
The utility model discloses a kind of high-power LED lighting fixture structures, it includes LED drive power（2）With LED light source module（6）, the LED drive power（2）It is fixed on radiator（4）Bottom end, LED light source module（6）It is fixed on radiator（4）Top, LED light source module（6）On be covered with reflector（8）, reflector（8）With radiator（4）It is fixedly connected, reflector（8）On be covered with lampshade（5）, transparent glass（10）It covers in lampshade（5）Opening on；When solving the LED illumination lamp light source luminescent of the prior art, there is part light not reflect, light dispersion, uniform light degree is low, and luminous flux loss is big, and distribution curve flux is bad；Meanwhile single mirror shine when appear in larger hot spot, light degree of hook is low, and light quality is bad, and heat dissipation performance is very poor, and light source life is very short；The problems such as poor radiation.
Description
Technical field
The utility model belongs to LED lighting technology more particularly to a kind of high-power LED lighting fixture structure.
Background technology：
Light emitting diode (1 Ight-Emitting Diode LED) can send out the light of certain brightness, and brightness can pass through again
Electric current or voltage are adjusted, impact resistance again itself, anti-vibration, and luminescent color is very abundant, the transition of color also ten
Divide soft.Service life is especially long simultaneously, it was reported that the service life of LED light is 2 0-3 0 times of ordinary incandescent lamp, is common glimmering
10 times or more the LED light in light lamp service life are because have the advantages that energy-saving and environmental protection, therefore LED lamps become the main force of city lighting
Army, while also more and more use on illuminator.The light source use of LED illumination lamp is very more, current existing LED
The light mode of delivery of illuminator is only with the projection light emitting of lampshade, when LED light source shines, has part light not reflect,
Light disperses, and uniform light degree is low, and luminous flux loss is big, and distribution curve flux is bad；Meanwhile single mirror shine when appear in
Larger hot spot, light degree of hook is low, and light quality is bad, and heat dissipation performance is very poor, and light source life is very short；For powerful
LED illumination lamp calorific value is bigger, it is impossible to which heat dissipation well reduces the service life of LED light source.
Utility model content：
The technical problems to be solved in the utility model：A kind of high-power LED lighting fixture structure is provided, to solve existing skill
The light mode of delivery of the LED illumination lamp of art is only with the projection light emitting of lampshade, when LED light source shines, has part light not have
It reflects, light dispersion, uniform light degree is low, and luminous flux loss is big, and distribution curve flux is bad；Meanwhile single mirror shine when
Larger hot spot is appeared in, light degree of hook is low, and light quality is bad, and heat dissipation performance is very poor, and light source life is very short；For big
The LED illumination lamp calorific value of power is bigger, it is impossible to which heat dissipation well reduces the technologies such as the service life of LED light source and asks
Topic.
Technical solutions of the utility model：
A kind of high-power LED lighting fixture structure, it includes LED drive power and LED light source module, the LED drivings
Power supply is fixed on the bottom end of radiator, and LED light source module is fixed on the top of radiator, reflector is covered on LED light source module,
Reflector is fixedly connected with radiator, and lampshade is covered on reflector, and transparent glass is covered in the opening of lampshade.
The transparent glass is buckled by c-type and is fixedly connected with reflector.
Reflector and lampshade are cone.
Reflector is aluminium, is formed by aluminium rotary press modelling re-plating.
Radiator is aluminium fin welding plus spray mo(u)lding.
Lampshade is after aluminum alloy rotary is molded plus spraying is made.
Transparent glass is tempered glass material.
The beneficial effects of the utility model：
LED drive power and LED light source module this two main heat sink components are directly anchored to radiate by the utility model
On device, enhance heat sinking function, improve device service life, it is bigger to solve high-power LED illuminator calorific value, it is impossible to
Heat dissipation well reduces the service life problem of LED light source；The utility model is anti-in LED light source module periphery increase taper
Light shield when light source luminescent, is emitted by reflector optically focused, is shone by being reflected by reflector, and luminous flux loss is made to drop significantly
Low, uniform light degree improves, and does not appear in apparent hot spot outer ring, distribution curve flux is good；Solves the LED illumination of the prior art
The light mode of delivery of lamps and lanterns is only with the projection light emitting of lampshade, when LED light source shines, has part light not reflect, light
Dispersion, uniform light degree is low, and luminous flux loss is big, and distribution curve flux is bad；Meanwhile single mirror shine when appear in it is larger
Hot spot, the problems such as light degree of hook is low, and light quality is bad.
Description of the drawings：
Fig. 1 the utility model forms structure diagram.
Specific embodiment：
A kind of high-power LED lighting fixture structure, it includes LED drive power 2 and LED light source module 6, and the LED drives
Dynamic power supply 2 is fixed on by power supply fixed screw 1 and power supply fixing nut 3 on the bottom end of radiator 4, and LED light source module 6 passes through
Light source module group fixed screw 7 is fixed on the top of radiator 4, and reflector 8 is covered on LED light source module 6, and reflector 8 passes through solid
Determine screw 9 to be fixedly connected with radiator 4, lampshade 5 is covered on reflector 8, transparent glass 10 is covered in the opening of lampshade 5.Lampshade 5
Effect be water proof and dust proof, while reflector 8 is protected, prevent external force from destroying.
The transparent glass 10 is buckled by c-type and is fixedly connected with reflector 8.
Reflector 8 and lampshade 5 are cone；It is fixed on a heat sink mounted on the source light shadow surface, focus
At the light source.
Reflector 8 is aluminium, is formed by aluminium rotary press modelling re-plating.Reflector matches light processing by optical principle,
It is formed by aluminium rotary press modelling re-plating.
Radiator 4 is aluminium fin welding plus spray mo(u)lding.Material is light, at low cost, good heat dissipation effect.
Lampshade is after aluminum alloy rotary is molded plus spraying is made.It is easy to process, it is at low cost.
Transparent glass 10 is tempered glass material；Light transmission is good.
Claims (5)
1. a kind of high-power LED lighting fixture structure, it includes LED drive power（2）With LED light source module（6）, feature exists
In：The LED drive power（2）It is fixed on radiator（4）Bottom end, LED light source module（6）It is fixed on radiator（4）Top
End, LED light source module（6）On be covered with reflector（8）, reflector（8）With radiator（4）It is fixedly connected, reflector（8）On be covered with
Lampshade（5）, transparent glass（10）It covers in lampshade（5）Opening on；Reflector（8）And lampshade（5）For cone；Reflector（8）
For aluminium, formed by aluminium rotary press modelling re-plating.
2. a kind of high-power LED lighting fixture structure according to claim 1, it is characterised in that：The transparent glass
（10）Pass through c-type buckle and reflector（8）It is fixedly connected.
3. a kind of high-power LED lighting fixture structure according to claim 1, it is characterised in that：Radiator（4）For aluminium fin
Piece welding plus spray mo(u)lding.
4. a kind of high-power LED lighting fixture structure according to claim 1, it is characterised in that：Lampshade is aluminum alloy rotary
After molded plus spraying is made.
5. a kind of high-power LED lighting fixture structure according to claim 1, it is characterised in that：Transparent glass（10）For
Tempered glass material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721239944.XU CN207486460U (en) | 2017-09-26 | 2017-09-26 | A kind of high-power LED lighting fixture structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721239944.XU CN207486460U (en) | 2017-09-26 | 2017-09-26 | A kind of high-power LED lighting fixture structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207486460U true CN207486460U (en) | 2018-06-12 |
Family
ID=62482951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721239944.XU Active CN207486460U (en) | 2017-09-26 | 2017-09-26 | A kind of high-power LED lighting fixture structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207486460U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110479530A (en) * | 2019-08-20 | 2019-11-22 | 杭州优固光电有限公司 | A kind of LED lamp cover processing technology |
-
2017
- 2017-09-26 CN CN201721239944.XU patent/CN207486460U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110479530A (en) * | 2019-08-20 | 2019-11-22 | 杭州优固光电有限公司 | A kind of LED lamp cover processing technology |
| CN110479530B (en) * | 2019-08-20 | 2020-11-10 | 浙江欧橡科技有限公司 | LED lampshade processing technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191219 Address after: 550008 Liyang building, Jinyang science and Technology Industrial Park, national high tech Industrial Development Zone, Guiyang City, Guizhou Province Patentee after: Guizhou tuzhou Technology Co., Ltd Address before: 550008 Jinyang science and Technology Industrial Park, Guiyang National High-tech Industrial Development Zone, Guizhou Province Patentee before: Guiyang Di Pu Pu Technology Co., Ltd. |
|
| TR01 | Transfer of patent right |