CN103542287A - Diffuse-reflection LED light - Google Patents
Diffuse-reflection LED light Download PDFInfo
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- CN103542287A CN103542287A CN201310479527.2A CN201310479527A CN103542287A CN 103542287 A CN103542287 A CN 103542287A CN 201310479527 A CN201310479527 A CN 201310479527A CN 103542287 A CN103542287 A CN 103542287A
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- led
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- reflection
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Abstract
The invention relates to a diffuse-reflection LED light, and belongs to the technical field of LED light illumination. An LED light seat is square, an empty frame is arranged inside the LED light seat; a plurality of clamping rods are fixedly arranged on the edge of the empty frame, are cylindrical, and are arranged parallelly; an LED aluminum base plate is fixed on a light coil face inside the empty frame, and a plurality of LED chips are arranged on the LED aluminum base plate; a reflection face is arranged on the light coil face adjacent to the surface of one side of the LED aluminum base plate. Illuminating efficiency can be improved by adding reflecting faces, the light of the LED light can perform diffuse reflection through the cylindrical clamping rods after multiple times of reflection, so that the light is softer, and illuminating effect and utilizing rate of the light source are improved.
Description
Technical field
The present invention relates to a kind of diffuse reflection LED lamp, belong to LED lamp lighting technical field.
Background technology
At present, because LED light effect is high, the life-span is long, operating temperature is low, nontoxic no electromagnetic pollution, have environmental protection etc. advantage, in industry-by-industry and family, promoted widely.The light efficiency of its output of LED lamp is in the market compared with conventional light source, does not have significant advantage, and it still exists luminous efficiency compared with problems such as poor efficiency are low.Particularly common LED lamp sees through lampshade strary lighting, has part light because the reflected refraction of lampshade is returned in lamp body in the irradiation process of light, can not utilize fully the efficiency of light, has affected the use of LED lamp.
Summary of the invention
The object of the invention is to overcome the defect of above-mentioned technology, a kind of diffuse reflection LED lamp is provided, can reduce in light refraction meeting lamp body, thereby raising luminous efficiency, can there is diffuse reflection in this LED light simultaneously, makes light softer, improved illuminating effect and the utilization rate of light source.
To achieve these goals, technical scheme of the present invention is as follows.A LED lamp, comprises lamp socket, and wherein, lamp socket is square, and inner for empty Kuang，Kong frame edge is fixedly installed many kellies, kelly is cylindrical, and kelly be arranged in parallel; Between kelly, inside is provided with LED aluminium base, and LED aluminium base is fixed on the lamp panel face that is arranged on sky frame inside, is provided with a plurality of LED chips on LED aluminium base; Lamp panel face is provided with reflecting surface near LED aluminium base one side surface.
Further, lamp socket below is provided with lampshade.
This invention is provided with reflecting surface on lamp panel face, and LED aluminium base is distributed on reflecting surface, and when luminous, part reflection due to reflecting surface by the light of lampshade bounce back, continues to reflect lampshade, thereby improved luminous efficiency.LED aluminium base is arranged in the middle of two kellies, kelly is mainly the effect of playing fixed L ED aluminium base, because kelly is a protruding cylindrical structure, light is when there is refraction in reflecting surface, part light can diffuse on kelly and again reflect, the irradiating angle of light is increased, thereby light is softer, has increased illumination efficiency and the effect of light source.
This beneficial effect of the invention is: this LED lamp improves luminous efficiency by setting up the surface of emission, simultaneously can be by cylindrical kelly through repeatedly making LED light generation diffuse reflection after refraction, thereby make light softer, improved illuminating effect and the utilization rate of light source.
Accompanying drawing explanation
Fig. 1 is the cross section structure schematic diagram of this inventive embodiments.
Fig. 2 is the structural representation of looking up of this inventive embodiments.
Description of symbols in figure, 1, lamp panel face; 2, kelly; 3, LED aluminium base; 4, LED chip; 5, lamp socket; 6, reflecting surface; 7, lampshade.
The specific embodiment
Below in conjunction with accompanying drawing, further set forth the specific embodiment of this invention.
Diffuse reflection LED lamp as shown in Figure 1, comprises lamp socket 5, and wherein, lamp socket 5 is square, and inner for empty Kuang，Kong frame edge is fixedly installed many kellies 2, kelly 2 is cylindrical, and kelly 2 be arranged in parallel; Between kelly 2, inside is provided with LED aluminium base 3, and LED aluminium base 3 is fixed on the lamp panel face 1 that is arranged on sky frame inside, is provided with a plurality of LED chips 4 on LED aluminium base 3; Lamp panel face 1 is provided with reflecting surface 6 near LED aluminium base 3 one side surfaces.Lamp socket 5 belows are provided with lampshade 7.
This invention in the specific implementation, is provided with reflecting surface 6 on lamp panel face 1, LED aluminium base 3 is distributed on reflecting surface 6, and when luminous, part reflection due to reflecting surface 6 by the light of lampshade 7 bounce backs, continues to reflect lampshade 7, thereby improved luminous efficiency.LED aluminium base 3 is arranged in the middle of two kellies 2, kelly 2 is mainly the effect of playing fixed L ED aluminium base 3, because kelly 2 is protruding cylindrical structures, light is when there is refraction in reflecting surface 6, part light can diffuse on kelly 2 and again reflect, the irradiating angle of light is increased, thereby light is softer, has increased illumination efficiency and the effect of light source.
The above is the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications are also considered as protection scope of the present invention.
Claims (2)
1. a diffuse reflection LED lamp, comprises lamp socket, it is characterized in that: described lamp socket is square, and inner for empty Kuang，Kong frame edge is fixedly installed many kellies, described kelly is cylindrical, and described kelly be arranged in parallel; Between described kelly, inside is provided with LED aluminium base, and described LED aluminium base is fixed on the lamp panel face that is arranged on sky frame inside, on described LED aluminium base, is provided with a plurality of LED chips; Described lamp panel face is provided with reflecting surface near LED aluminium base one side surface.
2. a kind of diffuse reflection LED lamp according to claim 1, is characterized in that: described lamp socket below is provided with lampshade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310479527.2A CN103542287A (en) | 2013-10-15 | 2013-10-15 | Diffuse-reflection LED light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310479527.2A CN103542287A (en) | 2013-10-15 | 2013-10-15 | Diffuse-reflection LED light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103542287A true CN103542287A (en) | 2014-01-29 |
Family
ID=49966014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310479527.2A Pending CN103542287A (en) | 2013-10-15 | 2013-10-15 | Diffuse-reflection LED light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103542287A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09186825A (en) * | 1996-01-08 | 1997-07-15 | Canon Inc | Lighting device and information processor having the device |
| US20070064409A1 (en) * | 2005-09-21 | 2007-03-22 | Ilight Technologies, Inc. | Elongated illumination device having uniform light intensity distribution |
| CN101718407A (en) * | 2010-01-31 | 2010-06-02 | 秦厚敬 | Adjustment light source device |
| CN101832491A (en) * | 2009-03-10 | 2010-09-15 | Lg伊诺特有限公司 | Light source and display apparatus having the same |
| JP2010225341A (en) * | 2009-03-23 | 2010-10-07 | Aristo Engineering Pte Ltd | Light-emitting device |
| CN101975344A (en) * | 2010-10-26 | 2011-02-16 | 华南理工大学 | Novel high-power LED panel light |
| CN203585852U (en) * | 2013-10-15 | 2014-05-07 | 中山市美多登电子有限公司 | Diffuse reflective LED lamp |
-
2013
- 2013-10-15 CN CN201310479527.2A patent/CN103542287A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09186825A (en) * | 1996-01-08 | 1997-07-15 | Canon Inc | Lighting device and information processor having the device |
| US20070064409A1 (en) * | 2005-09-21 | 2007-03-22 | Ilight Technologies, Inc. | Elongated illumination device having uniform light intensity distribution |
| CN101832491A (en) * | 2009-03-10 | 2010-09-15 | Lg伊诺特有限公司 | Light source and display apparatus having the same |
| JP2010225341A (en) * | 2009-03-23 | 2010-10-07 | Aristo Engineering Pte Ltd | Light-emitting device |
| CN101718407A (en) * | 2010-01-31 | 2010-06-02 | 秦厚敬 | Adjustment light source device |
| CN101975344A (en) * | 2010-10-26 | 2011-02-16 | 华南理工大学 | Novel high-power LED panel light |
| CN203585852U (en) * | 2013-10-15 | 2014-05-07 | 中山市美多登电子有限公司 | Diffuse reflective LED lamp |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140129 |