CN203413592U - Heat pipe module LED lamp - Google Patents
Heat pipe module LED lamp Download PDFInfo
- Publication number
- CN203413592U CN203413592U CN201320505242.7U CN201320505242U CN203413592U CN 203413592 U CN203413592 U CN 203413592U CN 201320505242 U CN201320505242 U CN 201320505242U CN 203413592 U CN203413592 U CN 203413592U
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- China
- Prior art keywords
- radiator
- heat
- heat pipe
- light source
- driving power
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- 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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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a heat pipe module LED lamp which comprises an LED light source, a radiator, a driving power source and a lens. A driving power source containing groove is formed in the middle of the radiator, the driving power source is arranged in the driving power source containing groove, the LED light source is arranged on the front side of the driving power source, a heat conducting pipe transversely penetrating through the inner portion of the radiator is arranged in the radiator, a fixing outer shell is arranged outside the LED light source, heat conducting copper pipe penetrating holes are formed in the two side faces of the fixing outer shell, a heat conducting bolt connecting hole is formed in the back face of the fixing shell, the heat conducting bolt connecting hole is connected with one end of a heat conducting bolt, the other end of the heat conducting bolt makes contact with a heat conducting pipe, the lens is arranged at the front end of the LED light source, and the lens is fixed on the radiator through a fastener. The heat pipe module LED lamp solves the problem that the light source and the radiator are connected and are poor in heat conduction effect, the design is simple, and the structure is reasonable. The structure of the radiator is improved, the vacuum conducting pipe is arranged in the radiator, the heat conducting bolt is arranged at the rear end of the LED light source and is in connecting contact with the vacuum conducting pipe, and thus the heat dissipation effect is good.
Description
Technical field
The utility model relates to lighting technical field, specifically belongs to a kind of heat pipe module LED lamp.
Background technology
LED has environmental protection and energy saving, brightness is high, the life-span is long and luminous efficiency is high feature, is widely used in outdoor advertisement displaying screen, indoor illumination and ornament lamp etc.The general power of existing LED lamp is less, and the scope of application is subject to larger restriction, two aspects of the main consideration of LED lamp heat radiation, and the one, the design of light source itself, two is exactly that light source is connected the structure of radiator with radiator, and light source and heat radiation syndeton.Existing light source and radiator syndeton are unreasonable, radiating effect is bad, its heat conduction is not good, cannot reach the thermolysis of conducting heat fast, and can only be limited to power lower LED product, make its service life short, range of application is narrow, and the heat that LED light source produces is stack mutually, accelerate light decay, affect the service life of light fixture.
Utility model content
The purpose of this utility model has been to provide a kind of heat pipe module LED lamp, solve light source and be connected the bad problem of thermal conduction effect with radiator, simplicity of design, rational in infrastructure, by heat spreader structures is improved, in radiator, be provided with vacuum heat conduction pipe, LED light source rear end is provided with heat conduction bolt and is connected contact, good heat dissipation effect with vacuum heat conduction pipe.
The technical solution adopted in the utility model is as follows:
A kind of heat pipe module LED lamp, comprise LED light source, radiator, driving power and lens, described radiator centre position is provided with driving power standing groove, driving power is arranged in power supply standing groove, driving power front side is provided with LED light source, in radiator, establish and pass across radiator inside and have heat pipe, described LED light source is provided with fixed housing outward, fixed housing two sides are provided with heat-conducting copper pipe perforation, the back side is provided with heat conduction bolt connecting hole, heat conduction bolt one end connects heat conduction bolt connecting hole, the other end contacts with heat pipe, LED light source front end is provided with lens, lens are fixed on radiator by fastener.
Described radiator is rectangular structure, and cuboid both sides are provided with a plurality of fin.
Described heat pipe is the good metal or alloy material of thermal conductivity, is preferably copper pipe, aluminum pipe or aluminium-alloy pipe.
Described heat pipe is vacuum tube.
Between described rims of the lens and radiator, be provided with sealing ring.
Described driving power is provided with power storehouse lid outward.
Described heat conduction bolt is copper pipe.
Compared with the prior art, the beneficial effects of the utility model are as follows:
The utility model is by improving heat spreader structures, in radiator, be provided with vacuum heat conduction pipe, LED light source fixed housing rear end is provided with fixing hole, by heat conduction bolt, be connected contact with vacuum heat conduction pipe, the heat that light source can be produced is derived and is shed by fin on radiator fast, good heat dissipation effect.
Accompanying drawing explanation
Fig. 1 is blast structural representation of the present utility model.
The specific embodiment
Referring to accompanying drawing, a kind of heat pipe module LED lamp, comprise LED light source 1, radiator 2, driving power 3 and lens 4, radiator 2 is rectangular structure, cuboid both sides are provided with a plurality of fin 201, and centre position is provided with driving power standing groove 202, and driving power 3 is arranged in power supply standing groove 202, driving power 3 front sides are provided with LED light source 1, the outer power storehouse lid 301 that is provided with of driving power 3.In radiator 2, establish and pass across radiator inside and have heat pipe 5, radiator is provided with heat pipe perforation 203.Heat pipe 5 is vacuum tube, and heat pipe is the good metal or alloy material of thermal conductivity, is preferably copper pipe, aluminum pipe or aluminium-alloy pipe.The outer fixed housing 101 that is provided with of LED light source 1, fixed housing 101 two sides are provided with heat-conducting copper pipe perforation 1011, and the back side is provided with heat conduction bolt connecting hole, and heat conduction bolt 102 one end connect heat conduction bolt connecting hole, and the other end contacts with heat pipe 5, and heat conduction bolt 102 is copper pipe.LED light source 1 front end is provided with lens 4, and lens 4 are fixed on radiator 2 by fastener 6.Between lens 4 edges and radiator 2, be provided with sealing ring 7, front end is fixing by bolt 8.
Claims (7)
1. a heat pipe module LED lamp, comprise LED light source, radiator, driving power and lens, it is characterized in that: described radiator centre position is provided with driving power standing groove, driving power is arranged in power supply standing groove, driving power front side is provided with LED light source, in radiator, establish and pass across radiator inside and have heat pipe, described LED light source is provided with fixed housing outward, fixed housing two sides are provided with heat-conducting copper pipe perforation, the back side is provided with heat conduction bolt connecting hole, heat conduction bolt one end connects heat conduction bolt connecting hole, the other end contacts with heat pipe, LED light source front end is provided with lens, lens are fixed on radiator by fastener.
2. a kind of heat pipe module LED lamp according to claim 1, is characterized in that: described radiator is rectangular structure, and cuboid both sides are provided with a plurality of fin.
3. a kind of heat pipe module LED lamp according to claim 1, is characterized in that: described heat pipe is metal or alloy material.
4. a kind of heat pipe module LED lamp according to claim 3, is characterized in that: described heat pipe is vacuum tube.
5. a kind of heat pipe module LED lamp according to claim 1, is characterized in that: between described rims of the lens and radiator, be provided with sealing ring.
6. a kind of heat pipe module LED lamp according to claim 1, is characterized in that: described driving power is provided with power storehouse lid outward.
7. a kind of heat pipe module LED lamp according to claim 1, is characterized in that: described heat conduction bolt is copper pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320505242.7U CN203413592U (en) | 2013-08-19 | 2013-08-19 | Heat pipe module LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320505242.7U CN203413592U (en) | 2013-08-19 | 2013-08-19 | Heat pipe module LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203413592U true CN203413592U (en) | 2014-01-29 |
Family
ID=49976480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320505242.7U Expired - Fee Related CN203413592U (en) | 2013-08-19 | 2013-08-19 | Heat pipe module LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203413592U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103411193A (en) * | 2013-08-19 | 2013-11-27 | 安徽省信诺捷科机电信息科技有限公司 | Heat pipe module LED (Light Emitting Diode) lamp |
-
2013
- 2013-08-19 CN CN201320505242.7U patent/CN203413592U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103411193A (en) * | 2013-08-19 | 2013-11-27 | 安徽省信诺捷科机电信息科技有限公司 | Heat pipe module LED (Light Emitting Diode) lamp |
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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: 20140129 Termination date: 20150819 |
|
| EXPY | Termination of patent right or utility model |