CN101571240A - High-power integrated LED lamp - Google Patents
High-power integrated LED lamp Download PDFInfo
- Publication number
- CN101571240A CN101571240A CNA2009100398874A CN200910039887A CN101571240A CN 101571240 A CN101571240 A CN 101571240A CN A2009100398874 A CNA2009100398874 A CN A2009100398874A CN 200910039887 A CN200910039887 A CN 200910039887A CN 101571240 A CN101571240 A CN 101571240A
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- base plate
- energy storage
- led lamp
- lamp
- storage type
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Abstract
The invention provides a high-power integrated LED lamp, which comprises an integrated part and a radiation part of the LED lamp in a lamp housing. The LED lamp is characterized in that the lamp housing consists of an energy-storage base plate, a reflection base plate obliquely and outwards arranged on the periphery of the energy-storage base plate and a diffuser which seals the lamp housing; the radiating part consists of a thermal tube and a radiating plate fixed at one end of the thermal tube; the back of the energy-storage base plate is provided with a thermal tube fixing seat; the thermal tube fixing seat consists of a lower fixing seat and an upper fixing seat arranged on the back of the energy-storage base plate. Compared with the prior art, the LED lamp has the advantages of convenient processing and mounting, wide and convenient adjustment of service direction of the lamp, effectively reduced damage rate of damage caused by inappropriate use.
Description
Technical field:
The present invention relates to a kind of electric light source.
Background technology:
Existing high-power integrated LED lamp, disclosed as patent application 200610124019.2, be to constitute by the LED lamp integration section and the radiator portion that are arranged in the lamp holder, the lamp circuit board back side of LED lamp integration section is fixed with energy storage plate, the heat energy that several high-power LED lamps distributed on the lamp circuit board distributes by being positioned at the outer radiator portion of lamp holder at last by energy storage plate, heat pipe, thereby guarantee that LED lamp circuit board is under the lower temperature environment, guarantees the operate as normal of high-power LED lamp.This kind high-power integrated LED lamp technology is subjected to the restriction of technical conditions at that time, exist significantly not enough on its structure, show that heat pipe need pass the lamp holder lamp housing and be connected on the interior energy storage plate of lamp holder, processing, very inconvenient during installation, and, effective work of heat pipe is directive, and after heat pipe pierces in the lamp holder lamp housing, the adjusting of its direction just has been subjected to the very big restriction of lamp housing, in addition, energy storage plate is closed in the lamp housing, in case when radiator portion can not be brought into play heat sinking function because of inappropriate setting (as putting upside down), the heat energy of energy storage plate just accumulated in the lamp housing of sealing, can cause the temperature of LED lamp circuit board in the extremely short time, to rise rapidly, the LED lamp is damaged rapidly under the high temperature that rises rapidly, thereby the service failure rate of lamp is risen significantly.
Summary of the invention:
Goal of the invention of the present invention is to provide a kind of processing, service orientation easy for installation, lamp to regulate high-power integrated LED lamp wide and convenient, that can effectively reduce the spoilage of the damage that causes because of inappropriate use.
The present invention realizes like this, comprise the LED lamp integration section and the radiator portion that are arranged in the lamp housing, its special feature is that lamp housing is by the energy storage type base plate, be arranged on the oblique outer reflective base plate of energy storage type base plate periphery, be arranged on the reflective surface of reflective backplate surface, the diffuser of lamp housing sealing is constituted, the inner bottom surface of energy storage type base plate is provided with the plane, by the lamp circuit board, the lamp circuit board that is fixed on the LED lamp integration section that several LED lamps on the lamp circuit board constitute is close on the plane that matches with lamp circuit board size of inner bottom surface of energy storage type base plate, radiator portion is by heat pipe, be fixed on heat pipe wherein the fin on the end constitute, be provided with the heat pipe holder at the back side of energy storage type base plate, the heat pipe holder is by the lower fixed seat at the back side that is arranged on the energy storage type base plate, upper fixed seat constitutes, lower fixed seat, the joint face of upper fixed seat is provided with the groove that the pipe shaft with heat pipe matches.During work; the heat energy that the LED lamp is distributed is delivered on the energy storage type base plate of lamp housing by the lamp circuit board; be delivered on the heat pipe by the heat pipe holder then; be dispersed in the air by fin at last; because the base plate of lamp housing is the energy storage type base plate; like this; being enclosed in the heat energy that LED lamp integration section distributed just can be delivered to outside the lamp housing by the energy storage type base plate; both protected the LED lamp integration section that is enclosed in the lamp housing to avoid of the erosion of extraneous moisture to LED lamp integration section semiconductor portions; prevent that heat energy that fin distributes from reacting on the LED lamp of LED lamp integration section; simultaneously; when in case radiator portion can not be brought into play heat sinking function because of inappropriate setting (as putting upside down); the external surface area that lamp housing also can utilize itself and outside air directly to contact is dispersed into heat energy partly in the air; avoid the temperature of LED lamp circuit board in the extremely short time, to rise rapidly, thereby effectively reduce the spoilage of the damage that causes because of inappropriate use.Lamp housing is outer need not to pierce into lamp housing to heat pipe owing to being positioned at fully, and therefore, processing, service orientation easy for installation, lamp are regulated wide and convenient.
Here, can promptly be delivered to the energy storage type base plate of lamp housing in order to guarantee the tight heat energy of lamp circuit board, the lamp circuit board closely is fitted on the energy storage type base plate by conduction estersil.
Compared with the prior art the present invention has processing, service orientation adjusting easy for installation, lamp advantage wide and convenient, that can effectively reduce the spoilage of the damage that causes because of inappropriate use.
Description of drawings:
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is the structural representation of convex lens on the diffuser.
The specific embodiment:
Now in conjunction with the accompanying drawings and embodiments the present invention is described in further detail:
As shown in the figure, the present invention includes the LED lamp integration section 2 and the radiator portion 3 that are arranged in the lamp housing 1, its special feature is that lamp housing 1 is by energy storage type base plate 4, be arranged on the oblique outer reflective base plate 5 of energy storage type base plate 4 peripheries, be arranged on the reflective surface 6 on reflective base plate 5 surfaces, the diffuser 7 of lamp housing 1 sealing is constituted, the inner bottom surface 4a of energy storage type base plate 4 is provided with plane 8, by lamp circuit board 9, the lamp circuit board 9 that is fixed on the LED lamp integration section 3 that several LED lamps 10 on the lamp circuit board 9 constitute is close on the plane 8 that matches with lamp circuit board 9 sizes of inner bottom surface 4a of energy storage type base plate 4, radiator portion 3 is by heat pipe 11, be fixed on heat pipe 11 wherein the fin on the end 11a 12 constitute, be provided with heat pipe holder 13 at the back side of energy storage type base plate 4, heat pipe holder 13 is by the lower fixed seat 15 at the back side that is arranged on energy storage type base plate 4, upper fixed seat 16 constitutes lower fixed seat 15, the joint face of upper fixed seat 16 is provided with the groove 17 that the pipe shaft 11b with heat pipe 11 matches.The heat energy of heat pipe holder 13 is connected by conduction estersil 18 between the pipe shaft 11b of groove 17 and heat pipe 11, so that can promptly be delivered in the heat pipe 11.Lamp circuit board 9 closely is fitted on the energy storage type base plate 4 by conduction estersil 18.By energy storage type base plate 4, to be arranged on lamp body seat that the oblique outer reflective base plate 5 of energy storage type base plate 4 peripheries constitutes be to be formed by copper or whole manufacturing of aluminium together with the lower fixed seat 15 at energy storage type base plate 4 back sides.In order to protect radiator portion 3 to avoid the injury of extraneous physics, radiator portion 3 outsides are provided with the protective cover 20 that has louvre 19.For the luminous energy that makes the LED lamp to around distribute, the pairing diffuser 7 of each LED lamp is provided with convex lens 21, the focal spot of LED lamp convex lens 21 indents is positioned at like this, the light of each LED lamp has increased the scope that the LED lamp is illuminated after convex lens 21 distributes.
Claims (7)
1, a kind of high-power integrated LED lamp, comprise the LED lamp integration section and the radiator portion that are arranged in the lamp housing, it is characterized in that lamp housing is by the energy storage type base plate, be arranged on the oblique outer reflective base plate of energy storage type base plate periphery, the diffuser of lamp housing sealing is constituted, the inner bottom surface of energy storage type base plate is provided with the plane, by the lamp circuit board, the lamp circuit board that is fixed on the LED lamp integration section that several LED lamps on the lamp circuit board constitute is close on the plane that matches with lamp circuit board size of inner bottom surface of energy storage type base plate, radiator portion is by heat pipe, be fixed on heat pipe wherein the fin on the end constitute, be provided with the heat pipe holder at the back side of energy storage type base plate, the heat pipe holder is by the lower fixed seat at the back side that is arranged on the energy storage type base plate, upper fixed seat constitutes, lower fixed seat, the joint face of upper fixed seat is provided with the groove that the pipe shaft with heat pipe matches.
2, high-power integrated LED lamp according to claim 1 is characterized in that the lamp circuit board closely is fitted on the energy storage type base plate by conduction estersil.
3, high-power integrated LED lamp according to claim 2 is characterized in that being connected by conduction estersil between the pipe shaft of groove and heat pipe.
4, according to claim 1 or 2 or 3 described high-power integrated LED lamps, it is characterized in that by the energy storage type base plate, being arranged on lamp body seat that the oblique outer reflective base plate of energy storage type base plate periphery constitutes is to be formed by copper or whole manufacturing of aluminium together with the lower fixed seat at the energy storage type base plate back side.
5, high-power integrated LED lamp according to claim 4 is characterized in that being provided with reflective surface at reflective backplate surface.
6, high-power integrated LED lamp according to claim 4 is characterized in that the radiator portion outside is provided with the protective cover that has louvre.
7, high-power integrated LED lamp according to claim 5 is characterized in that the radiator portion outside is provided with the protective cover that has louvre.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100398874A CN101571240A (en) | 2009-05-27 | 2009-05-27 | High-power integrated LED lamp |
| PCT/CN2010/000719 WO2010135910A1 (en) | 2009-05-27 | 2010-05-20 | High-power integrated led lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100398874A CN101571240A (en) | 2009-05-27 | 2009-05-27 | High-power integrated LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101571240A true CN101571240A (en) | 2009-11-04 |
Family
ID=41230669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2009100398874A Pending CN101571240A (en) | 2009-05-27 | 2009-05-27 | High-power integrated LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101571240A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101749583A (en) * | 2010-02-11 | 2010-06-23 | 郑日春 | High-power integrated LED lamp |
| CN102353030A (en) * | 2011-10-17 | 2012-02-15 | 抚顺市新鸿升照明电子有限责任公司 | Heat pipe LED mining lamp radiator |
| CN103185246A (en) * | 2011-12-28 | 2013-07-03 | 日本莫仕股份有限公司 | Lighting device |
| CN106931361A (en) * | 2017-04-25 | 2017-07-07 | 东莞市闻誉实业有限公司 | Slide light fixture |
-
2009
- 2009-05-27 CN CNA2009100398874A patent/CN101571240A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101749583A (en) * | 2010-02-11 | 2010-06-23 | 郑日春 | High-power integrated LED lamp |
| CN102353030A (en) * | 2011-10-17 | 2012-02-15 | 抚顺市新鸿升照明电子有限责任公司 | Heat pipe LED mining lamp radiator |
| CN103185246A (en) * | 2011-12-28 | 2013-07-03 | 日本莫仕股份有限公司 | Lighting device |
| CN106931361A (en) * | 2017-04-25 | 2017-07-07 | 东莞市闻誉实业有限公司 | Slide light fixture |
| CN106931361B (en) * | 2017-04-25 | 2019-12-03 | 东莞市闻誉实业有限公司 | Slide lamps and lanterns |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20091104 |