CN203364078U - Heat dissipating LED lamp - Google Patents
Heat dissipating LED lamp Download PDFInfo
- Publication number
- CN203364078U CN203364078U CN2013204096343U CN201320409634U CN203364078U CN 203364078 U CN203364078 U CN 203364078U CN 2013204096343 U CN2013204096343 U CN 2013204096343U CN 201320409634 U CN201320409634 U CN 201320409634U CN 203364078 U CN203364078 U CN 203364078U
- Authority
- CN
- China
- Prior art keywords
- led light
- heat
- light source
- source assembly
- heat pipe
- Prior art date
- 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
Links
- 239000011796 hollow space material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 235000009967 Erodium cicutarium Nutrition 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
Images
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to a heat dissipating LED lamp. The lamp comprises a heat dissipater and an LED light source assembly, the heat dissipater comprises a heat pipe which is in the shape of a hollow barrel, the LED light source assembly tightly abuts against the bottom end of the heat pipe and is arranged at the bottom end of the heat pipe, the LED light source assembly corresponds to the hollow part of the heat pipe and is arranged in a locking block in a sleeved mode, the LED light source assembly tightly abuts against the bottom end of the heat pipe and is arranged at the bottom end of the heat pipe through the locking block, an elastic sealing ring is arranged between the locking block and the LED light source assembly, and the heat dissipater further comprises heat dissipating fin plates which are inserted in the outer surface of the heat pipe and evenly distributed on the outer surface of the heat pipe in the circumferential direction. According to the heat dissipating LED lamp of the structure, the LED light source assembly tightly abuts against the heat dissipater, heat does not need to be conducted indirectly through other mediums, the heat is fast conducted to the whole heat dissipater, the heat dissipater is good in effect, therefore, the LED lamp is prevented from becoming too hot, the service life of the LED lamp is effectively prolonged, and the LED lamp is beautiful and simple because the heat dissipater is integrally arranged.
Description
Technical field
The utility model relates to field of illumination lamp technology, specifically refers to a kind of heat-dissipating LED lamp.
Background technology
The LED light fixture can produce heat in use, if dispelled the heat not in time, the LED lamp life can shorten, some LED light fixtures do not possess special heat abstractor, some LED light fixture radiating effect that can dispel the heat is poor, and common LED radiator has heronsbill class stretching aluminium section bar and die casting class aluminium usually in the market, or independently small-sized heat pipe is through saturating radiating fin, the complex structure of radiator, also affected the aesthetic property of light fixture.
The utility model content
The purpose of this utility model is to have overcome above-mentioned shortcoming of the prior art, provides a kind of light fixture good heat dissipation effect, radiator to be integrated the heat-dissipating LED lamp of setting, light fixture overall appearance.
For realizing above-mentioned purpose, heat-dissipating LED lamp of the present utility model has following formation:
This heat-dissipating LED lamp, its main feature is to comprise radiator and LED light source assembly, this radiator comprises heat pipe, this heat pipe is the tubular of hollow, and described LED light source assembly is closely against the bottom that is arranged at described heat pipe, and this LED light source assembly is corresponding to the hollow space of described heat pipe.
LED light source assembly in this LED light fixture is sheathed in described latch segment, described LED light source assembly by this latch segment against the bottom that is arranged at heat pipe.
Be provided with elastic seal ring between latch segment in this LED light fixture and described LED light source assembly.
Radiator in this LED light fixture also comprises radiating fin, and radiating fin is inserted in the outer surface of described heat pipe, and described radiating fin is along circumferentially being evenly distributed in the outer surface of heat pipe.
Heat pipe and described radiating fin in this LED light fixture are integrated setting.
This LED light fixture also comprises lamp body component, and this lamp body component is arranged at the below of LED light source assembly, and described lamp body component comprises lens and focused lamp cover, and described lens are arranged in the hole on described focused lamp cover top.
Lamp body component in this LED light fixture is fixedly connected with described latch segment.
This heat-dissipating LED lamp also comprises power pack, and this power pack is fixedly installed on the top of described radiator.
Adopted the heat-dissipating LED lamp of this structure, simple in structure, LED light source assembly and radiator closely against, rather than indirectly conduct heat by other medium, the heat produced during the work of LED light source assembly conducts to rapidly whole radiator, thereby reach the effect of quick heat radiating, thereby prevent LED light source assembly and power pack excess Temperature in the LED light fixture, effectively extend LED light fixture service life, radiator is integrated setting, more attractive in appearance, succinct
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is schematic appearance of the present utility model.
Number in the figure is described as follows:
1 heat pipe
The 2LED light source assembly
3 latch segments
4 radiating fins
5 lens
6 focused lamp covers
7 power packs
The specific embodiment
In order more clearly to understand technology contents of the present utility model, especially exemplified by following examples, describe in detail.
Refer to Fig. 1 and Fig. 2, this heat-dissipating LED lamp comprises radiator and LED light source assembly 2, and this radiator comprises heat pipe 1, and what this heat pipe 1 was hollow is tubular.LED light source assembly 2 is sheathed in latch segment 3, LED light source assembly 2 by this latch segment 3 against the bottom that is arranged at heat pipe 1, and this LED light source assembly 2 is corresponding to the hollow space of heat pipe 1, like this can be so that produce by LED light source assembly 2 heat pipe 1 that heat reaches radiator fast, reach the effect of quick heat radiating, also be provided with elastic seal ring between latch segment 3 and LED light source assembly 2, radiator also comprises radiating fin 4, radiating fin 4 in the form of sheets, every radiating fin 4 is inserted in the outer surface of heat pipe 1, be increased radioactivity, and radiating fin 4 is along circumferentially being evenly distributed in the outer surface of heat pipe 1, actual number and the size of radiating fin 4 can be adjusted according to the size of heat pipe 1.
This heat-dissipating LED lamp also comprises lamp body component, this lamp body component is arranged at the below of LED light source assembly 2, lamp body component comprises lens 5 and focused lamp cover 6, the light that LED light source assembly 2 sends is by 5 amplifications of lens, focused lamp cover 6 makes evenly and mildly scattering of light, lens 5 are arranged in the hole on focused lamp cover 6 tops, lamp body component is fixedly connected with latch segment 3 by screw, thereby make lamp body component be fixedly connected with the radiator on top, the top of radiator is provided with power pack 7, power pack 7 is whole LED light fixture power supply, power pack 7 also can generate heat in use, power pack 7 and LED light source assembly 2 are spaced apart, lay respectively at the two ends of heat pipe 1, the heat that makes power pack 7 and LED light source assembly 2 produce does not interact.
As preferred embodiment of the present utility model, heat pipe 1 and radiating fin 4 can be integrated setting, make radiator integral more attractive in appearance, clean and tidy.
Adopted the heat-dissipating LED lamp of this structure, simple in structure, LED light source assembly and radiator closely against, rather than indirectly conduct heat by other medium, the heat produced during the work of LED light source assembly conducts to rapidly whole radiator, thereby reach the effect of quick heat radiating, thereby prevent LED light source assembly and power pack excess Temperature in the LED light fixture, effectively extend LED light fixture service life, radiator is integrated setting, more attractive in appearance, succinct
In this specification, the utility model is described with reference to its specific embodiment.But, still can make various modifications and conversion obviously and not deviate from spirit and scope of the present utility model.Therefore, specification and accompanying drawing are regarded in an illustrative, rather than a restrictive.
Claims (8)
1. a heat-dissipating LED lamp, comprise radiator and LED light source assembly, this radiator comprises heat pipe, and what this heat pipe was hollow is tubular, described LED light source assembly is closely against the bottom that is arranged at described heat pipe, and this LED light source assembly is corresponding to the hollow space of described heat pipe.
2. LED light fixture according to claim 1, is characterized in that, described LED light source assembly is sheathed in latch segment, described LED light source assembly by this latch segment closely against the bottom that is arranged at heat pipe.
3. LED light fixture according to claim 2, is characterized in that, between described latch segment and described LED light source assembly, is provided with elastic seal ring.
4. LED light fixture according to claim 1, is characterized in that, described radiator also comprises radiating fin, and radiating fin is inserted in the outer surface of described heat pipe, and described radiating fin is along circumferentially being evenly distributed in the outer surface of heat pipe.
5. LED light fixture according to claim 4, is characterized in that, described heat pipe and described radiating fin are integrated setting.
6. LED light fixture according to claim 2, this heat-dissipating LED lamp also comprises lamp body component, this lamp body component is arranged at the below of LED light source assembly, and described lamp body component comprises lens and focused lamp cover, and described lens are arranged in the hole on described focused lamp cover top.
7. LED light fixture according to claim 6, described lamp body component is fixedly connected with described latch segment.
8. heat-dissipating LED lamp according to claim 1, is characterized in that, this heat-dissipating LED lamp also comprises power pack, and this power pack is fixedly installed on the top of described radiator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204096343U CN203364078U (en) | 2013-07-10 | 2013-07-10 | Heat dissipating LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204096343U CN203364078U (en) | 2013-07-10 | 2013-07-10 | Heat dissipating LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203364078U true CN203364078U (en) | 2013-12-25 |
Family
ID=49811833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204096343U Expired - Fee Related CN203364078U (en) | 2013-07-10 | 2013-07-10 | Heat dissipating LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203364078U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103883998A (en) * | 2014-03-25 | 2014-06-25 | 西蒙电气（中国）有限公司 | LED lamp and heat dissipation structure |
-
2013
- 2013-07-10 CN CN2013204096343U patent/CN203364078U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103883998A (en) * | 2014-03-25 | 2014-06-25 | 西蒙电气（中国）有限公司 | LED lamp and heat dissipation structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131225 |
|
| CX01 | Expiry of patent term | ||
| CU01 | Correction of utility model |
Correction item: Termination upon expiration of patent Correct: Revocation of Patent Expiration and Termination False: On July 28, 2023, the expiration and termination of the 39-volume 3002 patent Number: 30-02 Volume: 39 |
|
| CU01 | Correction of utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 |