CN204437741U - A kind of LED lamp showing finger fluorescent glass based on height - Google Patents
A kind of LED lamp showing finger fluorescent glass based on height Download PDFInfo
- Publication number
- CN204437741U CN204437741U CN201420816153.9U CN201420816153U CN204437741U CN 204437741 U CN204437741 U CN 204437741U CN 201420816153 U CN201420816153 U CN 201420816153U CN 204437741 U CN204437741 U CN 204437741U
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- fluorescent glass
- height
- light source
- source module
- led chip
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model provides a kind of LED lamp showing finger fluorescent glass based on height, comprise lamp socket, cooling base is located on lamp socket, LED chip light source module is provided with in cooling base, lampshade is outside LED chip light source module, it is characterized in that: also comprise high aobvious finger fluorescent glass, high showing refers to that fluorescent glass is fixed in LED chip light source module.Feature of the present utility model is: high aobvious finger fluorescent glass heat-resisting quantity is strong, anti-aging, colour rendering index is high, optical property good.Simultaneously assembly structure is simple, volume is little, quick heat radiating and be convenient to assembly and disassembly and safeguard.
Description
Technical field
The utility model relates to a kind of LED illumination product, and particularly a kind of LED lamp showing finger fluorescent glass based on height, belongs to LED solid-state light source technology field.
Background technology
Compared with traditional illumination, the features such as LED has that energy-conserving and environment-protective, luminous efficiency are high, good stability, the response time is short, radiationless, light is soft, safe and reliable and long service life, be subject to every country to show great attention to, also will become numerous country try to be the first development and research new and high technology.At present, the major way obtaining fluorescent material-LED has two kinds: (1) by fluorescent powder curing in silica gel, resin, then be directly coated on chip (as gallium phosphide purple light chip, InGaN blue chip etc.), luminescence generated by light is formed under the excitation of the exciting light of chip, but high-power LED chip can emit light and heat, can make the fluorescent material aging yellowing be directly coated in LED chip, optical property decay was lost efficacy, and the life-span is short; (2) yellow fluorescent powder is solidificated in inorganic glass materials is prepared into fluorescent glass material, and then excite lower acquisition white light LEDs at effective blue chip, because glass matrix is high temperature resistant, physicochemical properties are stablized, and the fluorescent glass material therefore obtained has good application prospect.But the white light colour rendering index that this conventional method obtains is not high enough.
Summary of the invention
The purpose of this utility model is to provide the high and aging-resistant LED lamp of a kind of white light colour rendering index.
In order to achieve the above object, the technical solution of the utility model there is provided a kind of LED lamp showing finger fluorescent glass based on height, comprise lamp socket, cooling base is located on lamp socket, LED chip light source module is provided with in cooling base, lampshade, outside LED chip light source module, is characterized in that: also comprise high aobvious finger fluorescent glass, high showing refers to that fluorescent glass is fixed in LED chip light source module.
Preferably, described height shows and refers to that fluorescent glass adopts SMD mode to be fixed in described LED chip light source module.
Further, described LED chip light source module and described height show and refer to that the space high thermal conductivity coefficient heat conductive silica gel at fluorescent glass edge fills up.
Preferably, also comprise power supply adaptor, the patch jack be connected with power supply is provided with in described lamp socket, power supply adaptor is positioned at described cooling base, the input of power supply adaptor is connected with the patch jack in described lamp socket, and the output of power supply adaptor is connected with described LED chip light source module.
Further, described lamp socket, the mode that adopts screw socket to screw between described power supply adaptor and described cooling base are assembled.
Preferably, by screw, described LED chip light source module and described height aobvious finger fluorescent glass entirety are fixed on described cooling base.
Preferably, described lampshade adopts the mode of screw socket to be fixed on described cooling base.
Above-mentioned assembling mode is compared with current, and the utility model technological applicability is higher, assembles simple and convenient, is easy to demolition and maintenance, can realize commercially producing, improve production output, also can reduce unit product production cost.And the utility model have employed high aobvious finger fluorescent glass as luminous host material, improve the stability of photoluminescence of material, ensure that the luminescent properties of fluorescent material-LED is more stable, extend the service life of LED lamp, prevent light source chip light from revealing human body and environmental hazard, the real instructions for use meeting market.Shown by height simultaneously and refer to that fluorescent glass and LED chip adopt SMD encapsulation, leaving space at chip and height aobvious finger in the middle of fluorescent glass, is also the once application of the remote excitation technology of a kind of advanced person.Make the LED light source of point-like originally convert area source to, add luminous uniformity and reduce dazzle, while increase lighting angle, the quality of light is improved widely.And the heat that the luminescence of high aobvious finger fluorescent glass is formed and the heat that chip is formed can be separated effectively, reduce the temperature of chip assembly, also make light efficiency stability be improved.The remote excitation technology that this height shows paster type encapsulation and the advanced person referring to fluorescent glass will make the encapsulation of LED bring innovation, and the application reality of the fluorescent material-LED also making high power, long-life and luminescent properties superior creates solid foundation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is a kind of LED lamp design and assembly figure showing finger fluorescent glass based on height of the utility model.
Detailed description of the invention
For making the utility model become apparent, hereby with preferred embodiment, and accompanying drawing is coordinated to be described in detail below.
As shown in Figures 1 and 2, a kind of the showing based on height that the utility model provides refers to that the LED lamp of fluorescent glass comprises lamp socket 1, has two patch jacks be connected with power supply in the middle of lamp socket 1.Two inputs of power supply adaptor 2 are connected with two patch jacks and fix with scolding tin respectively, and two out-put supply lines of power supply adaptor 2 are through cooling base 3.Lamp socket 1, the mode adopting screw socket to screw between power supply adaptor 2 and cooling base 3 are assembled.Whole power supply adaptor 2 is hidden in cooling base 3 completely to protect overall appearance.
The output of power supply adaptor 2 is connected with the positive negative terminal of LED chip light source module 4, and it is fixing to adopt scolding tin directly to weld.The height of applicable LED chip light source module 4 light-emitting area is shown and refers to that fluorescent glass 5 adopts SMD mode to be firmly fixed in LED chip light source module 4, LED chip light source module 4 and height are shown simultaneously and refer to that the space high thermal conductivity coefficient heat conductive silica gel at fluorescent glass 5 edge fills up, in order to avoid LED chip light source module 4 light source overflows.Fixing so not only good stability attractive in appearance, and simple assembly and disassembly maintenance can be realized.More importantly the use of organic material drops to minimum, improves the stability of photoluminescence of light fixture, heat-resisting quantity and ageing resistance, improves the service life of LED lamp, to meet energy-efficient instructions for use.The peripheral edge of LED chip light source module 4 has two screw fixing holes, the LED chip light source module 4 of encapsulation and height aobvious finger fluorescent glass 5 entirety is fixed on cooling base 3 by screw.Lampshade 6 adopts the mode of screw socket to be fixed on cooling base 3.
Foregoing is a specific embodiment of the present utility model; and be not limitation of the utility model; every embodiment is above done according to technical spirit of the present utility model any trickle amendment, equivalent variations and modification, all belong to technology contents of the present invention and protection domain.
Claims (7)
1. one kind shows the LED lamp referring to fluorescent glass based on height, comprise lamp socket (1), cooling base (3) is located on lamp socket (1), LED chip light source module (4) is provided with in cooling base (3), lampshade (6) covers on LED chip light source module (4) outward, it is characterized in that: also comprise high aobvious finger fluorescent glass (5), high showing refers to that fluorescent glass (5) is fixed in LED chip light source module (4).
2. a kind of showing based on height refers to the LED lamp of fluorescent glass as claimed in claim 1, it is characterized in that: described height is aobvious refers to that fluorescent glass (5) adopts SMD mode to be fixed on described LED chip light source module (4).
3. a kind of showing based on height refers to the LED lamp of fluorescent glass as claimed in claim 2, it is characterized in that: with described height is aobvious, described LED chip light source module (4) refers to that the space high thermal conductivity coefficient heat conductive silica gel at fluorescent glass (5) edge fills up.
4. a kind of showing based on height refers to the LED lamp of fluorescent glass as claimed in claim 1, it is characterized in that: also comprise power supply adaptor (2), the patch jack be connected with power supply is provided with in described lamp socket (1), power supply adaptor (2) is positioned at described cooling base (3), the input of power supply adaptor (2) is connected with the patch jack in described lamp socket (1), and the output of power supply adaptor (2) is connected with described LED chip light source module (4).
5. a kind of showing based on height refers to the LED lamp of fluorescent glass as claimed in claim 4, it is characterized in that: described lamp socket (1), the mode adopting screw socket to screw between described power supply adaptor (2) and described cooling base (3) are assembled.
6. a kind of showing based on height refers to the LED lamp of fluorescent glass as claimed in claim 1, it is characterized in that: described LED chip light source module (4) and described height aobvious finger fluorescent glass (5) entirety are fixed on described cooling base (3) by screw.
7. a kind of showing based on height refers to the LED lamp of fluorescent glass as claimed in claim 1, it is characterized in that: described lampshade (6) adopts the mode of screw socket to be fixed on described cooling base (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420816153.9U CN204437741U (en) | 2014-12-18 | 2014-12-18 | A kind of LED lamp showing finger fluorescent glass based on height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420816153.9U CN204437741U (en) | 2014-12-18 | 2014-12-18 | A kind of LED lamp showing finger fluorescent glass based on height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204437741U true CN204437741U (en) | 2015-07-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420816153.9U Expired - Fee Related CN204437741U (en) | 2014-12-18 | 2014-12-18 | A kind of LED lamp showing finger fluorescent glass based on height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204437741U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106958751A (en) * | 2017-05-05 | 2017-07-18 | 广明源光科技股份有限公司 | A kind of LED lamp structure and its preparation technology |
| WO2018201643A1 (en) * | 2017-05-05 | 2018-11-08 | 广明源光科技股份有限公司 | Led lamp structure and preparation process therefor |
-
2014
- 2014-12-18 CN CN201420816153.9U patent/CN204437741U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106958751A (en) * | 2017-05-05 | 2017-07-18 | 广明源光科技股份有限公司 | A kind of LED lamp structure and its preparation technology |
| WO2018201643A1 (en) * | 2017-05-05 | 2018-11-08 | 广明源光科技股份有限公司 | Led lamp structure and preparation process therefor |
| US10788166B2 (en) | 2017-05-05 | 2020-09-29 | Gmy Lighting Technology Co., Ltd. | Type of LED lamp structure and its preparation process |
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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: 20150701 Termination date: 20151218 |
|
| EXPY | Termination of patent right or utility model |