CN102840482A - Flexible LED (Light-emitting Diode) lamp - Google Patents
Flexible LED (Light-emitting Diode) lamp Download PDFInfo
- Publication number
- CN102840482A CN102840482A CN2012103024193A CN201210302419A CN102840482A CN 102840482 A CN102840482 A CN 102840482A CN 2012103024193 A CN2012103024193 A CN 2012103024193A CN 201210302419 A CN201210302419 A CN 201210302419A CN 102840482 A CN102840482 A CN 102840482A
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- led lamp
- reflector
- chip
- radiating tube
- lamp
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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 invention relates to a flexible LED (Light-emitting Diode) lamp, which belongs to the technical field of an LED lamp. The flexible LED lamp comprises an upper pedestal, a lower pedestal, a lamp holder, a chip, a central radiating tube and a diffusing part. The lower end of the lower pedestal is connected with the lamp holder. The central radiating tube is arranged in the centers of the upper and lower pedestals. The lower pedestal is internally provided with a radiating hole penetrating through left and right. The central radiating tube is communicated with the radiating hole to form a radiating channel. The flexible LED lamp provided by the invention is simple, compact and reasonable in structure, more flexible, uniform and non-glaring in light emitted from the side, high in brightness and large in irradiation range.
Description
Technical field
The present invention relates to a kind of softening LED lamp, belong to LED lamp technical field.
Background technology
The LED light fixture is meant that the light fixture product adopts light emitting diode (LED) technology as main light emitting source.LED is a semiconductor light-emitting-diode; It is a kind of solid-state semiconductor element; It utilizes electric current forward to be passed to coupling place of semiconductor P-N knot; After mutually combining by two kinds of carriers in hole of electronegative electronics that separates in the semiconductor and positively charged again, and produce photo emissions, between different types of LED can send from the infrared ray to the blue light, and purple light to the light of different wave length such as between the ultraviolet ray.
The light distribution of light emitting diode (LED) is strong in the middle of being, all around a little less than, middle luminous intensity accounts for about 70% ~ 80% of total luminous intensity, luminous intensity all around accounts for about 20% ~ 30% of total luminous intensity.So general LED lamp is provided with a luminescence chip at an end of lamp usually, at the front end of luminescence chip leaded light post lens are set, the light that luminescence chip sends passes leaded light post lens and emits.The LED lamp of this kind structure can only penetrate light to a direction, causes the range of exposures of LED lamp less, and brightness is not enough, and irradiate light is inhomogeneous, and the light that sends is dazzling easily.
Summary of the invention
The objective of the invention is to overcome above-mentioned weak point, thereby a kind of softening LED lamp is provided, the light that sends through a plurality of luminescence chips reflects to form the side bright dipping, and illumination range is bigger, and illumination is more even, and brightness is higher.
According to technical scheme provided by the invention, softening LED lamp comprises top base, bottom base, lamp socket, chip, center radiating tube, and characteristic is: said bottom base lower end connects lamp socket; Center between the said upper and lower pedestal is provided with the center radiating tube, and the louvre that connects about being provided with in the bottom base, center radiating tube are communicated with heat dissipation channel of formation with louvre; Said chip is fixed on the upper and lower pedestal.
Connect heat pipe between the said upper and lower pedestal.Said heat pipe adopting quartz glass is made, and the heat pipe inner surface evenly is provided with spread powder, glass microballoon or reflective membrane.
The fixing reflector of going up on the said top base, the cross section of last reflector is a herringbone; Fixing reflector down on the said bottom base, the cross section of following reflector is for falling herringbone.
Said center radiating tube adopts aluminium, copper, and iron or ag material are made.Said chip is covered with lens.
The said reflector of going up adopts plastic production with following reflector, and the surface of last reflector and following reflector is distribution spread powder, glass microballoon or reflective membrane evenly.Said chip be fixed on the top base or bottom base on.Compared with present technology the present invention has the following advantages: the present invention is simple, compact and reasonable for structure; The light of side bright dipping is softer, and is more even, not dazzling; Brightness is high, and range of exposures is big.
Description of drawings
Fig. 1 is embodiment one structural representation.
Fig. 2 is embodiment two structural representations.
Fig. 3 is embodiment three structural representations.
Fig. 4 is embodiment four structural representations.
Description of reference numerals: reflector, 8-center radiating tube, 9-lens, 10-louvre under 1-top base, 2-heat pipe, 3-bottom base, 4-lamp socket, 5-chip, the last reflector of 6-, the 7-.
The specific embodiment
Following the present invention will combine the embodiment in the accompanying drawing to further describe:
As shown in Figure 1, the present invention mainly comprises top base 1, bottom base 3, lamp socket 4, chip 5, center radiating tube 8, said upper and lower pedestal 1, connects heat pipe 2 between 3.Said bottom base 3 lower ends connect lamp socket 4.The fixing reflector 6 of going up on the said top base 1, the cross section of last reflector 6 is a herringbone.Fixing reflector 7 down on the said bottom base 3, the cross section of following reflector 7 is for falling herringbone.Said heat pipe 2 adopting quartz glass are made.Said chip 5 is fixed on the upper and lower pedestal 1,3.
Said upper and lower pedestal 1, the center between 3 are provided with center radiating tube 8, and center radiating tube 8 adopts aluminium, copper, and iron or ag material are made.The louvre 10 that connects about being provided with in the bottom base 3, center radiating tube 8 are communicated with heat dissipation channel of formation with louvre 10, center radiating tube 8 has the effect of heat conduction and heat radiation.
The light that chip 5 on the upper and lower pedestal 1,3 sends reflexes to the side respectively through upper and lower reflector 6,7, and through heat pipe 2 back bright dippings, the brightness that side-irradiation comes out is higher; Shine more even; Range of exposures is higher, has avoided dazzling phenomenon, and light is softer.
Embodiment two as shown in Figure 2 is basic identical with embodiment one, and its difference is: said chip 5 is fixed on the top base 1.Said heat pipe 2 inner surfaces evenly are provided with spread powder, glass microballoon or reflective membrane, are used to replace 6,7 pairs of light that chip 5 sends of upper and lower reflector to reflect.
Embodiment three as shown in Figure 3 is basic identical with embodiment one, and its difference is: said chip 5 is fixed on the bottom base 3.Said chip 5 is covered with lens 9, and lens 9 are used to replace 6,7 pairs of light that chip 5 sends of upper and lower reflector to reflect.
Embodiment four as shown in Figure 4 is basic identical with embodiment one, and its difference is: the said even distribution spread powder in surface, glass microballoon or the reflective membrane of going up reflector 6 and following reflector 7, last reflector 6 adopts plastic production with following reflector 7.
Claims (8)
1. a softening LED lamp comprises top base (1), bottom base (3), lamp socket (4), chip (5), center radiating tube (8), it is characterized in that: said bottom base (3) lower end connects lamp socket (4); Center between the said upper and lower pedestal (1,3) is provided with center radiating tube (8), and the louvre (10) that connects about being provided with in the bottom base (3), center radiating tube (8) are communicated with heat dissipation channel of formation with louvre (10); Said chip (5) is fixed on the upper and lower pedestal (1,3).
2. softening LED lamp as claimed in claim 1 is characterized in that: said upper and lower pedestal connects heat pipe (2) between (1,3).
3. softening LED lamp as claimed in claim 2 is characterized in that: said heat pipe (2) adopting quartz glass is made, and heat pipe (2) inner surface evenly is provided with spread powder, glass microballoon or reflective membrane.
4. softening LED lamp as claimed in claim 1 is characterized in that: said top base (1) is gone up the fixing reflector (6) of going up, and the cross section of last reflector (6) is a herringbone; Said bottom base (3) is gone up fixing reflector (7) down, and the cross section of following reflector (7) is for falling herringbone.
5. softening LED lamp as claimed in claim 1 is characterized in that: said center radiating tube (8) adopts aluminium, copper, and iron or ag material are made.
6. softening LED lamp as claimed in claim 1 is characterized in that: said chip (5) is covered with lens (9).
7. softening LED lamp as claimed in claim 4 is characterized in that: said reflector (6) and following reflector (7) the employing plastic production gone up, the surface of last reflector (6) and following reflector (7) is distribution spread powder, glass microballoon or reflective membrane evenly.
8. softening LED lamp as claimed in claim 1 is characterized in that: said chip (5) is fixed on the last perhaps bottom base (3) of top base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103024193A CN102840482A (en) | 2012-08-23 | 2012-08-23 | Flexible LED (Light-emitting Diode) lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103024193A CN102840482A (en) | 2012-08-23 | 2012-08-23 | Flexible LED (Light-emitting Diode) lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102840482A true CN102840482A (en) | 2012-12-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103024193A Pending CN102840482A (en) | 2012-08-23 | 2012-08-23 | Flexible LED (Light-emitting Diode) lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102840482A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103925500A (en) * | 2014-04-28 | 2014-07-16 | 江苏达伦电子股份有限公司 | Reflective type LED illumination lamp |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080002410A1 (en) * | 2006-06-30 | 2008-01-03 | Burton Thomas R | Apparatus for using heat pipes in controlling temperature of an led light unit |
| CN201373273Y (en) * | 2009-03-12 | 2009-12-30 | 林峻毅 | Reflective LED lamp |
| CN201561399U (en) * | 2009-10-28 | 2010-08-25 | 深圳市德彩光电有限公司 | Heat dissipating structure of LED street lamp |
| CN201582612U (en) * | 2009-12-25 | 2010-09-15 | 万亚工程有限公司 | LED lamp |
| CN202118574U (en) * | 2011-05-17 | 2012-01-18 | 陈桂兰 | LED lamp with radiating module |
| CN102606924A (en) * | 2012-03-12 | 2012-07-25 | 漳州市立达信绿色照明有限公司 | Large-angle light emitting diode (LED) bulb lamp |
| CN102644865A (en) * | 2011-02-21 | 2012-08-22 | 株式会社东芝 | Lighting device |
| CN202691731U (en) * | 2012-08-23 | 2013-01-23 | 王海军 | Soften light emitting lamp (LED) lamp |
-
2012
- 2012-08-23 CN CN2012103024193A patent/CN102840482A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080002410A1 (en) * | 2006-06-30 | 2008-01-03 | Burton Thomas R | Apparatus for using heat pipes in controlling temperature of an led light unit |
| CN201373273Y (en) * | 2009-03-12 | 2009-12-30 | 林峻毅 | Reflective LED lamp |
| CN201561399U (en) * | 2009-10-28 | 2010-08-25 | 深圳市德彩光电有限公司 | Heat dissipating structure of LED street lamp |
| CN201582612U (en) * | 2009-12-25 | 2010-09-15 | 万亚工程有限公司 | LED lamp |
| CN102644865A (en) * | 2011-02-21 | 2012-08-22 | 株式会社东芝 | Lighting device |
| CN202118574U (en) * | 2011-05-17 | 2012-01-18 | 陈桂兰 | LED lamp with radiating module |
| CN102606924A (en) * | 2012-03-12 | 2012-07-25 | 漳州市立达信绿色照明有限公司 | Large-angle light emitting diode (LED) bulb lamp |
| CN202691731U (en) * | 2012-08-23 | 2013-01-23 | 王海军 | Soften light emitting lamp (LED) lamp |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103925500A (en) * | 2014-04-28 | 2014-07-16 | 江苏达伦电子股份有限公司 | Reflective type LED illumination lamp |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20121226 |
|
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |