CN103925504A - Porous shining LED bulb - Google Patents
Porous shining LED bulb Download PDFInfo
- Publication number
- CN103925504A CN103925504A CN201410190928.0A CN201410190928A CN103925504A CN 103925504 A CN103925504 A CN 103925504A CN 201410190928 A CN201410190928 A CN 201410190928A CN 103925504 A CN103925504 A CN 103925504A
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- China
- Prior art keywords
- led bulb
- porous
- emitting led
- diffuser
- bulb
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Abstract
The invention discloses a porous shining LED bulb which is good in radiating effect, even in shining and capable of achieving a starlight effect. The porous shining LED bulb comprises a lamp holder (1), a light pervious shade (4), a drive circuit assembly and an LED light-emitting element, and the light pervious shade (4) is provided with a plurality of light pervious holes (40). The porous shining LED bulb can be widely applied to the field of LED illumination.
Description
Technical field
The present invention relates to the emitting led bulb of a kind of porous.
Background technology
At present at lighting field, the advantage such as energy-conservation because having, the high light efficiency of LED, long-life, startup are fast, has more and more been widely applied to the use as illumination in light source.Have directionality because LED is luminous, it is luminous that they can 360 ° unlike CFL and incandescent lamp, and therefore, in the time adopting LED to do light source to replace traditional incandescent lamp or CFL light source, its effect is subject to certain restrictions; And when existing LED lamp replace incandescent or CFL light source, its profile is often limited by the factors such as heat radiation and causes radiator portion profile strange, light source overall appearance degree is poor.Especially for the bulb lamp of the G serial model No.s such as G45～G120, because cell-shell is larger, therefore higher for the requirement of bright dipping wide-angle.In addition, if light source self has certain special illumination effect, can save the labyrinth of lamp distribution and higher cost.
Summary of the invention
Technical problem to be solved by this invention is to overcome the deficiencies in the prior art, provide a kind of good heat dissipation effect, luminous evenly, there is the emitting led bulb of porous of starlight effect.
The technical solution adopted in the present invention is: the present invention includes lamp holder, diffuser, drive circuit assembly, LED light-emitting component, described diffuser is provided with several loopholes.
Described loophole is dot matrix and evenly lays on described diffuser.
The emitting led bulb of described porous also comprises heat radiation connector, and the upper and lower part of described heat radiation connector is fixedly connected with described lamp holder and described diffuser respectively.
The side of described heat radiation connector is provided with several radiating grooves or louvre.
Described heat radiation connector adopts heat-conducting plastic or pottery to make.
Described diffuser is adopted made of plastic, and described diffuser is transparent or semitransparent.
The emitting led bulb of described porous is consistent with traditional incandescent lamp bulb profile of the same type.
The surface of described diffuser is spherical crown shape.
The model of described LED bulb lamp is G45 or G80 or G95 or G120 or A50 or A60 or A70 or A80 or T45 or T55 or T60.
The model of described lamp holder is E27 or E26 or E14 or B22 or GU24 or GU10.
The invention has the beneficial effects as follows: because diffuser of the present invention is provided with several loopholes, make light that LED sends except penetrating diffuser penetrates, can also be luminous by the loophole of described diffuser, and from the bright dipping of described loophole owing to there is no blocking of diffuser, its light is stronger, therefore, light transmits the special-effect having fragmentarily, give the effect far different with common bulb illumination effect, bring aesthetic feeling and joyful, in addition, due to the existence of multiple loopholes, the uniformity that light distributes along sphere is improved, and, multiple loopholes can also doublely do louvre, be conducive to flowing of the inside and outside cold and hot air of bulb, avoid concentrating of LED heat, radiating effect is strengthened, therefore the present invention is a kind of good heat dissipation effect, luminous even, there is the emitting led bulb of porous of starlight effect.
Brief description of the drawings
Fig. 1 is the overall structure schematic diagram of the embodiment of the present invention.
Detailed description of the invention
As shown in Figure 1, the emitting led bulb of porous of the present embodiment comprises lamp holder 1, heat radiation connector 2, diffuser 4, drive circuit assembly, LED light-emitting component, the common component that described drive circuit assembly and described LED light-emitting component are LED bulbs, not shown in the drawings, described heat radiation connector 2 upper, bottom is fixedly connected with described lamp holder 1 and described diffuser 4 respectively, be specially and be threaded connection, make to assemble easy, firmly, described heat radiation connector 2 adopts heat-conducting plastic to make, there is the effect of the double insulation of heat conduction, can certainly adopt pottery to make, the side of described heat radiation connector 2 is provided with several radiating grooves 20, be convenient to the heat radiation of LED, can certainly adopt louvre, described diffuser 4 is provided with several loopholes 40, described loophole 40 is dot matrix and evenly lays on described diffuser 4, be that described diffuser 4 is the diffuser of the densely covered microcellular structure in a surface from the appearance, the size of described loophole 40 and distribution density can be determined according to the occasion of practical application and illumination effect, described diffuser 4 adopts PC plastics to make, dropproof performance is good, can certainly adopt other plastics to make, described diffuser 4 can be according to practical application need to select transparent or semitransparent material, the model of described lamp holder 1 is E27, the model of certain described lamp holder 1 is not limited to described in embodiment, can also be E26 or E14 or B22 or other models such as GU24 or GU10, the surface of described diffuser 4 is spherical crown shape, the emitting led bulb of described porous is consistent with traditional incandescent lamp bulb profile of the same type, can not produce lofty sense, the model of described LED bulb lamp is G95, certainly can also be G45 or G80 or G120 or A50 or A60 or A70 or A80 or T45 or other models such as T55 or T60.
The present invention by arranging several loopholes 40 on described diffuser 4, make light that LED sends except penetrating diffuser penetrates, can also be luminous by the loophole 40 of described diffuser 4, and from the bright dipping of described loophole 40 owing to there is no blocking of diffuser 4, its light is stronger, therefore, light transmits the special-effect having fragmentarily, give the effect far different with common bulb illumination effect, bring aesthetic feeling and joyful, in addition, due to the existence of multiple loopholes, the uniformity that light distributes along sphere is improved, and, multiple loopholes can also doublely do louvre, be conducive to flowing of the inside and outside cold and hot air of bulb, avoid concentrating of LED heat, radiating effect is strengthened, therefore the present invention is a kind of good heat dissipation effect, luminous even, there is the emitting led bulb of porous of starlight effect.
The present invention can be widely used in LED lighting field.
Claims (10)
1. the emitting led bulb of porous, comprises lamp holder (1), diffuser (4), drive circuit assembly, LED light-emitting component, it is characterized in that: described diffuser (4) is provided with several loopholes (40).
2. the emitting led bulb of porous according to claim 1, is characterized in that: described loophole (40) is dot matrix and evenly lays on described diffuser (4).
3. the emitting led bulb of porous according to claim 1, it is characterized in that: the emitting led bulb of described porous also comprises heat radiation connector (2), and the upper and lower part of described heat radiation connector (2) is fixedly connected with described lamp holder (1) and described diffuser (4) respectively.
4. the emitting led bulb of porous according to claim 2, is characterized in that: the side of described heat radiation connector (2) is provided with several radiating grooves (20) or louvre.
5. the emitting led bulb of porous according to claim 2, is characterized in that: described heat radiation connector (2) adopts heat-conducting plastic or pottery to make.
6. the emitting led bulb of porous according to claim 1, is characterized in that: described diffuser (4) is adopted made of plastic, and described diffuser (4) is transparent or semitransparent.
7. the emitting led bulb of porous according to claim 1, is characterized in that: the emitting led bulb of described porous is consistent with traditional incandescent lamp bulb profile of the same type.
8. the emitting led bulb of porous according to claim 1, is characterized in that: the surface of described diffuser (4) is spherical crown shape.
9. the emitting led bulb of porous according to claim 1, is characterized in that: the model of the emitting led bulb of described porous is G45 or G80 or G95 or G120 or A50 or A60 or A70 or A80 or T45 or T55 or T60.
10. the emitting led bulb of porous according to claim 1, is characterized in that: the model of described lamp holder (1) is E27 or E26 or E14 or B22 or GU24 or GU10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410190928.0A CN103925504B (en) | 2014-05-07 | 2014-05-07 | A kind of emitting led bulb of porous |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410190928.0A CN103925504B (en) | 2014-05-07 | 2014-05-07 | A kind of emitting led bulb of porous |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103925504A true CN103925504A (en) | 2014-07-16 |
| CN103925504B CN103925504B (en) | 2016-08-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410190928.0A Expired - Fee Related CN103925504B (en) | 2014-05-07 | 2014-05-07 | A kind of emitting led bulb of porous |
Country Status (1)
| Country | Link |
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| CN (1) | CN103925504B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104197223A (en) * | 2014-09-11 | 2014-12-10 | 上海鼎晖科技股份有限公司 | Multiple-point-distribution LED lamp |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201111586Y (en) * | 2007-10-17 | 2008-09-10 | 吴伟坚 | Desk lamp |
| CN201547538U (en) * | 2009-08-04 | 2010-08-11 | 俞松庆 | LED bulb |
| CN101813242A (en) * | 2009-02-23 | 2010-08-25 | 绿点高新科技股份有限公司 | High efficient luminophor |
| CN101907244A (en) * | 2010-07-16 | 2010-12-08 | 华南师范大学 | Multi-functional desk lamp |
| CN202253343U (en) * | 2011-10-17 | 2012-05-30 | 赵大伟 | Metal lamp shade |
| WO2013095455A1 (en) * | 2011-12-21 | 2013-06-27 | Intel Corporation | Thermal management for light-emitting diodes |
| CN203836692U (en) * | 2014-05-07 | 2014-09-17 | 深圳市中电照明股份有限公司 | Porous LED bulb |
-
2014
- 2014-05-07 CN CN201410190928.0A patent/CN103925504B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201111586Y (en) * | 2007-10-17 | 2008-09-10 | 吴伟坚 | Desk lamp |
| CN101813242A (en) * | 2009-02-23 | 2010-08-25 | 绿点高新科技股份有限公司 | High efficient luminophor |
| CN201547538U (en) * | 2009-08-04 | 2010-08-11 | 俞松庆 | LED bulb |
| CN101907244A (en) * | 2010-07-16 | 2010-12-08 | 华南师范大学 | Multi-functional desk lamp |
| CN202253343U (en) * | 2011-10-17 | 2012-05-30 | 赵大伟 | Metal lamp shade |
| WO2013095455A1 (en) * | 2011-12-21 | 2013-06-27 | Intel Corporation | Thermal management for light-emitting diodes |
| CN203836692U (en) * | 2014-05-07 | 2014-09-17 | 深圳市中电照明股份有限公司 | Porous LED bulb |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104197223A (en) * | 2014-09-11 | 2014-12-10 | 上海鼎晖科技股份有限公司 | Multiple-point-distribution LED lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103925504B (en) | 2016-08-17 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20200507 |