CN201496789U - Illuminating lamp - Google Patents
Illuminating lamp Download PDFInfo
- Publication number
- CN201496789U CN201496789U CN2009200614065U CN200920061406U CN201496789U CN 201496789 U CN201496789 U CN 201496789U CN 2009200614065 U CN2009200614065 U CN 2009200614065U CN 200920061406 U CN200920061406 U CN 200920061406U CN 201496789 U CN201496789 U CN 201496789U
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- CN
- China
- Prior art keywords
- light emitting
- light
- illuminating lamp
- emitting source
- silicon rubber
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to an illuminating lamp, and belongs to the field of illuminating devices. The illuminating lamp comprises a support saddle, an outer housing, a luminous source, a power circuit board, an insulation base and a power interface, wherein the support saddle is mounted on the outer housing, the insulation base, the power interface and a cooling rack are mounted on the support saddle, the power circuit board and the luminous source are mounted on the cooling rack, the luminous source is connected with the power circuit board, silicone rubber is placed on the cooling rack and encapsulates the luminous source therein, and fluorescent powders are sprayed on the silicone rubber. The luminous source adopts a blue single chip of a semi-conductor chip. The utility model has good monochromaticity of light, narrow light spectrum, formed bright and soft surface light source, thereby avoiding overheated phenomenon; and the utility model is used for realizing multiple purposes such as personalized and ultra-thin type household and advertising light manufacturing, and has very wide market prospect.
Description
Technical field
The utility model illuminating lamp belongs to the lighting apparatus field, particularly relates to a kind of.
Background technology
Incandescent lamp, halogen tungsten lamp light efficiency are the 12-24 lumens/watt; Fluorescent lamp is that 50-70 lumens/watt, sodium vapor lamp are the 90-140 lumens/watt; Light efficiency is relatively low.
Led light source with energy-saving effect, what produce is spot distribution, discontinuous, inhomogeneous, dazzling dazzling spot light, tradition LED causes because of fluorescent material almost directly wraps up wafer that optical density is too high to cause overheated and light decay problem, the tradition low-power LED is owing to use the support encapsulation, heat must be transmitted to support earlier and then be transmitted to outside radiator structure by support, because the total thermal resistance is bigger, perplexing traditional LED so chip temperature is too high always.
Summary of the invention
The purpose of this utility model is to avoid the deficiencies in the prior art part, and provides a kind of energy-saving effect obvious, service life overlength, the non-thermal radiation cold light source has reduced the light loss consumption, has increased the illuminating lamp of luminous efficiency.
The purpose of this utility model realizes that by following measure it is by bearing, shell, light emitting source, the power circuit plate, insulating base and power interface are formed, bearing is installed on the shell, and insulating base and power interface are installed on bearing, and heat radiation rack is installed on bearing, the power circuit plate is installed on the heat radiation rack, light emitting source is installed on the heat radiation rack, and light emitting source connects the power circuit plate, is placed with silicon rubber on heat radiation rack, silicon rubber is encapsulated in light emitting source in the silicon rubber, and fluorescent material is arranged on silicon rubber.Light emitting source is the blue light single-chip of semiconductor chip.
Heat radiation rack is provided with Reflect light line, and the light that light emitting source sends makes its light efficiency and effectively irradiation distance and effectively range of exposures through Reflect light line reflection and refraction, gets a promotion on original basis.
Be provided with reflecting piece at the bearing periphery, the light that light emitting source sends makes its light efficiency and effectively irradiation distance and effectively range of exposures increase through reflecting piece optically focused.
Silicon rubber is encapsulated in light emitting source in the silicon rubber, and fluorescent material is arranged on silicon rubber.Silastic surface has reduced the optical density of unit volume, thereby has also reduced the light loss consumption, has increased luminous efficiency.Fluorescent material is far away apart from crystalline substance to light emitting source, and optical density is reasonably disperseed.
Light emitting source is installed on the heat radiation rack, and light emitting source is directly installed on the surface of radiator, has avoided overheated phenomenon, and in the service life scope, its light decay is almost near zero.
The monochromaticjty of the utility model light is good, spectrum is narrow, forms light and not dazzling area source has been avoided overheated phenomenon, is used for making multiple uses such as personalization, extra-thin household lamp decoration, advertisement lamp decoration, and market prospects will be very extensive.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model.
Accompanying drawing 2 is structural representations of the present utility model.
Accompanying drawing 3 is schematic diagrames of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As accompanying drawing 1, accompanying drawing 2, shown in the accompanying drawing 3, the utility model is by bearing 1, power interface 2, shell 3, reflecting piece 4, silicon rubber 5, power circuit plate 6, light emitting source 7, insulating base 8, electrode interface 9, the outer screw 10 of installing, Reflect light line 11 is formed, and insulating base and power interface bearing are installed on the shell, insulating base and power interface are installed on bearing, outside installing on bearing screw is installed, installing electrodes interface 9 on bearing is installed heat radiation rack on bearing, the power circuit plate is installed on the heat radiation rack, light emitting source is installed on the heat radiation rack, and light emitting source connects the power circuit plate, is placed with silicon rubber on heat radiation rack, silicon rubber is encapsulated in light emitting source in the silicon rubber, and fluorescent material is arranged on silicon rubber.Light emitting source is the blue light single-chip of semiconductor chip.Silicon rubber is encapsulated in light emitting source in the silicon rubber, and fluorescent material is arranged on silicon rubber.
Heat radiation rack is provided with Reflect light line, is provided with reflecting piece at the bearing periphery, and the light that light emitting source sends is through Reflect light line reflection and refraction, and optically focused makes its light efficiency and effectively irradiation distance and effectively range of exposures, gets a promotion on original basis.
Claims (6)
1. an illuminating lamp is characterized in that by bearing shell, light emitting source, the power circuit plate, insulating base and power interface are formed, bearing is installed on the shell, and insulating base and power interface are installed on bearing, and heat radiation rack is installed on bearing, the power circuit plate is installed on the heat radiation rack, light emitting source is installed on the heat radiation rack, and light emitting source connects the power circuit plate, is placed with silicon rubber on heat radiation rack, silicon rubber is encapsulated in light emitting source in the silicon rubber, and fluorescent material is arranged on silicon rubber.
2. illuminating lamp according to claim 1 is characterized in that light emitting source is the blue light single-chip of semiconductor chip.
3. illuminating lamp according to claim 1 is characterized in that heat radiation rack is provided with Reflect light line.
4. illuminating lamp according to claim 1 is characterized in that being provided with reflecting piece at the bearing periphery.
5. illuminating lamp according to claim 1 is characterized in that silicon rubber is encapsulated in light emitting source in the silicon rubber, has fluorescent material on silicon rubber.
6. illuminating lamp according to claim 1 is characterized in that light emitting source is directly installed on the surface of radiator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200614065U CN201496789U (en) | 2009-07-24 | 2009-07-24 | Illuminating lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200614065U CN201496789U (en) | 2009-07-24 | 2009-07-24 | Illuminating lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201496789U true CN201496789U (en) | 2010-06-02 |
Family
ID=42439995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200614065U Expired - Fee Related CN201496789U (en) | 2009-07-24 | 2009-07-24 | Illuminating lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201496789U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110440162A (en) * | 2019-03-13 | 2019-11-12 | 宁波市加合灯具有限公司 | A kind of security lamp |
-
2009
- 2009-07-24 CN CN2009200614065U patent/CN201496789U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110440162A (en) * | 2019-03-13 | 2019-11-12 | 宁波市加合灯具有限公司 | A kind of security lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100602 Termination date: 20130724 |