CN109058883A - A kind of LED light of high photosynthetic efficiency - Google Patents
A kind of LED light of high photosynthetic efficiency Download PDFInfo
- Publication number
- CN109058883A CN109058883A CN201811023908.9A CN201811023908A CN109058883A CN 109058883 A CN109058883 A CN 109058883A CN 201811023908 A CN201811023908 A CN 201811023908A CN 109058883 A CN109058883 A CN 109058883A
- Authority
- CN
- China
- Prior art keywords
- lamp strip
- led luminous
- luminous lamp
- power supply
- led
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V3/00—Globes; Bowls; Cover glasses
- F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
- F21V3/10—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by coatings
- F21V3/12—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by coatings the coatings comprising photoluminescent substances
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Abstract
The present invention provides a kind of LED light of high photosynthetic efficiency, including translucent lampshade, the first LED luminous lamp strip, the 2nd LED luminous lamp strip, conducting wire, radiator aluminium base plate, power supply, lamp holder and mounting base；The lamp holder upper end and the translucent lampshade internal and external threads screw fixation, and lower end and the mounting base internal and external threads screw fixation；The power supply is removable to be arranged on the lamp holder inside；The radiator aluminium base plate is arranged inside the translucent lampshade and is mounted on the power supply end.The configuration of the present invention is simple shines more evenly, and light efficiency is higher；The lux maintenance of long-time service is more preferable, and chromaticity coordinates drift is less.
Description
Technical field
The present invention relates to lighting technical field more particularly to a kind of LED light of high photosynthetic efficiency.
Background technique
LED (is a kind of solid state semiconductor devices that can convert electrical energy into visible light, it can be directly electrotransformation
For light.The heart of LED is the chip of a semiconductor, and one end of chip is attached on a bracket, and one end is cathode, and the other end connects
The anode for connecing power supply is encapsulated entire chip by epoxy resin.Semiconductor wafer consists of two parts, and a part is p-type
Semiconductor, hole is occupied an leading position inside it, and the other end is N-type semiconductor, is mainly electronics in this side.But both are partly led
When body connects, a P-N junction is just formed between them.When electric current acts on this chip by conducting wire,
Electronics will be pushed to the area P, and in the area P then electronics will issue energy with hole-recombination in the form of photon, here it is
The luminous principle of LED light.And the wavelength of light i.e. the color of light, it is to be determined by the material of formation P-N junction.But it is existing
LED light non-uniform light, light efficiency are low.
Summary of the invention
Technical problems to be solved
The problem to be solved in the present invention is to provide a kind of LED light of high photosynthetic efficiency, to overcome non-uniform light in the prior art,
The low defect of light efficiency.
Technical solution
To solve the technical problem, the present invention provides a kind of LED light of high photosynthetic efficiency, including translucent lampshade, the first LED
Luminous lamp strip, the 2nd LED luminous lamp strip, conducting wire, radiator aluminium base plate, power supply, lamp holder and mounting base；The lamp holder upper end with
The translucent lampshade internal and external threads screw fixation, and lower end and the mounting base internal and external threads screw fixation；The power supply
It is removable that inside is set on the lamp holder；The radiator aluminium base plate is arranged inside the translucent lampshade and is mounted on institute
State power supply end；The power supply is connected by the conducting wire and the first LED luminous lamp strip and the 2nd LED luminous lamp strip
It connects；The first LED luminous lamp strip and the 2nd LED luminous lamp strip are disposed side by side on the radiator aluminium base plate upper end.
Preferably, the mixture of fluorescent powder and transparent silica gel is coated in the inner wall surface of the translucent lampshade.
Preferably, the translucent lampshade is in half elliptic.
Preferably, the first LED luminous lamp strip and the 2nd LED luminous lamp strip are additionally provided with ceramic substrate.
Have the beneficial effect that the LED light of high photosynthetic efficiency of the invention, structure is simple, shines more evenly, light efficiency is higher；Make for a long time
Lux maintenance is more preferable, and chromaticity coordinates drift is less.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the LED light of high photosynthetic efficiency of the present invention.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiments of the present invention will be described in further detail.Implement below
Example is not intended to limit the scope of the invention for illustrating the present invention.
As shown in Figure 1, a kind of LED light of high photosynthetic efficiency of the invention, including translucent lampshade 1, the first LED luminous lamp strip 2,
2nd LED luminous lamp strip 3, conducting wire 4, radiator aluminium base plate 5, power supply 6, lamp holder 7 and mounting base 8；7 upper end of lamp holder and institute
It states translucent 1 internal and external threads of lampshade and screws fixation, lower end and 8 internal and external threads of mounting base screw fixation；The power supply 6
It is removable that inside is set on the lamp holder 7；The setting of radiator aluminium base plate 5 is in translucent 1 inside of lampshade and installs
In 6 upper end of power supply；The power supply 6 passes through the conducting wire 4 and the first LED luminous lamp strip 2 and the 2nd LED
Luminous lamp strip 3 connects；The first LED luminous lamp strip 2 and the 2nd LED luminous lamp strip 3 are disposed side by side on the radiator aluminium base plate 5
Upper end.
As shown in Figure 1, being coated with the mixture of fluorescent powder and transparent silica gel in the inner wall surface of the translucent lampshade 1.Institute
Translucent lampshade 1 is stated in half elliptic.The first LED luminous lamp strip 2 is additionally provided with pottery with the 2nd LED luminous lamp strip 3
Porcelain substrate.
The LED light of high photosynthetic efficiency of the invention, structure is simple, shines more evenly, light efficiency is higher；The light of long-time service is logical to be maintained
Rate is more preferable, and chromaticity coordinates drift is less.
In conclusion it is restricted embodiment of the invention, all those skilled in the art that above embodiment, which is not,
The modification carried out on the basis of substantive content of the invention or equivalent deformation, in technology scope of the invention.
Claims (4)
1. a kind of LED light of high photosynthetic efficiency, it is characterised in that: including translucent lampshade (1), the first LED luminous lamp strip (2), second
LED luminous lamp strip (3), conducting wire (4), radiator aluminium base plate (5), power supply (6), lamp holder (7) and mounting base (8)；The lamp holder
(7) upper end and translucent lampshade (1) internal and external threads screw fixation, and lower end and the mounting base (8) internal and external threads screw solid
It is fixed；The power supply (6) is removable to be arranged on the lamp holder (7) inside；The radiator aluminium base plate (5) is arranged described
Translucent lampshade (1) is internal and is mounted on the power supply (6) upper end；The power supply (6) by the conducting wire (4) with
The first LED luminous lamp strip (2) and the connection of the 2nd LED luminous lamp strip (3)；The first LED luminous lamp strip (2) and second
LED luminous lamp strip (3) is disposed side by side on the radiator aluminium base plate (5) upper end.
2. the LED light of high photosynthetic efficiency according to claim 1, it is characterised in that: the inner wall surface of the translucent lampshade (1)
On be coated with the mixture of fluorescent powder and transparent silica gel.
3. the LED light of high photosynthetic efficiency according to claim 1, it is characterised in that: the translucent lampshade (1) is in semiellipse
Shape.
4. the LED light of high photosynthetic efficiency according to claim 1, it is characterised in that: the first LED luminous lamp strip (2) and institute
It states the 2nd LED luminous lamp strip (3) and is additionally provided with ceramic substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811023908.9A CN109058883A (en) | 2018-09-04 | 2018-09-04 | A kind of LED light of high photosynthetic efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811023908.9A CN109058883A (en) | 2018-09-04 | 2018-09-04 | A kind of LED light of high photosynthetic efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109058883A true CN109058883A (en) | 2018-12-21 |
Family
ID=64759371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811023908.9A Pending CN109058883A (en) | 2018-09-04 | 2018-09-04 | A kind of LED light of high photosynthetic efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109058883A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101946115A (en) * | 2008-02-21 | 2011-01-12 | 皇家飞利浦电子股份有限公司 | The led light source of imitative GLS |
| US20110215345A1 (en) * | 2010-03-03 | 2011-09-08 | Cree, Inc. | Solid state lamp with thermal spreading elements and light directing optics |
| CN202484663U (en) * | 2012-01-13 | 2012-10-10 | 长兴泛亚照明电器有限公司 | Large-angle LED (light-emitting diode) bulb lamp |
| CN104534310A (en) * | 2014-12-09 | 2015-04-22 | 广东聚科照明股份有限公司 | Light source capable of adjusting color temperature |
| CN206647782U (en) * | 2017-04-26 | 2017-11-17 | 绍兴上虞阿特兰迪电器有限公司 | A kind of LED |
-
2018
- 2018-09-04 CN CN201811023908.9A patent/CN109058883A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101946115A (en) * | 2008-02-21 | 2011-01-12 | 皇家飞利浦电子股份有限公司 | The led light source of imitative GLS |
| US20110215345A1 (en) * | 2010-03-03 | 2011-09-08 | Cree, Inc. | Solid state lamp with thermal spreading elements and light directing optics |
| CN202484663U (en) * | 2012-01-13 | 2012-10-10 | 长兴泛亚照明电器有限公司 | Large-angle LED (light-emitting diode) bulb lamp |
| CN104534310A (en) * | 2014-12-09 | 2015-04-22 | 广东聚科照明股份有限公司 | Light source capable of adjusting color temperature |
| CN206647782U (en) * | 2017-04-26 | 2017-11-17 | 绍兴上虞阿特兰迪电器有限公司 | A kind of LED |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181221 |