CN209415409U - A kind of radiator for high-powered LED lamp - Google Patents
A kind of radiator for high-powered LED lamp Download PDFInfo
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- CN209415409U CN209415409U CN201920470398.3U CN201920470398U CN209415409U CN 209415409 U CN209415409 U CN 209415409U CN 201920470398 U CN201920470398 U CN 201920470398U CN 209415409 U CN209415409 U CN 209415409U
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- led lamp
- heat dissipation
- radiating
- radiator
- fin
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Abstract
The utility model provides a kind of radiator for high-powered LED lamp, including substrate；The side of the substrate is provided with radiating subassembly, and LED lamp component is arranged in the other side of the substrate；The radiating subassembly includes that the radiating module of several forging and stamping is spliced；Retain heat dissipation wind channel between the radiating module；The radiating module is that aluminium ingot forges into a number of fin structure；Non-parallel distribution between gap and the heat dissipation wind channel between the fin structure；The radiating subassembly forges into several fin structures by aluminium ingot, since fin structure is formed by forging and stamping, so the height of fin structure can achieve 100-300cm, the radiating fin can be with straight forming reinforcing prop while forging and stamping, the intensity of radiating fin not only can be improved in reinforcing prop, heat dissipation area is increased simultaneously, improves heat dissipation channel, improves heat dissipation effect.
Description
Technical field
The utility model relates to a kind of radiator, specifically a kind of radiator for high-powered LED lamp.
Background technique
In large-scale stadium such as football pitch, tennis court, golf course etc. is outdoor spacious and busy athletic ground,
Or the workplace of the outdoor large area such as harbour, airport, a wide range of centralized lighting, big function are realized usually using high-power lamp
Rate lamp includes lamp stand and the lamps and lanterns that are arranged on lamp stand, and the light source of the high-power lamp of the prior art is with high-pressure sodium, high-pressure mercury
Based on lamp, metal halide lamp, a large amount of mercury vapor is contained in light source, atmosphere can be evaporate into if broken mercury vapour
In, also there is the element seriously polluted to environment containing mercury, lead, arsenic etc., also brings harm to the health of the mankind；And photoelectricity turns
Low efficiency is changed, so a large amount of thermal energy can be generated, the light on the contrary generated is with regard to seldom, and the volume of lamp body is bigger, unsightly.
In addition, the height of cooling fin, directly affects the heat dissipation effect of lamp.The cooling fin of the prior art is all the weldering of block-by-block
It connects.Also, the Duct design of the cooling fin of certain altitude is unreasonable, directly affects the service life of heat dissipation effect and LED light, existing
Having the high-power lamp of technology still has many defects, and is urgently improved.
Utility model content
In view of this, the present invention provides a kind of radiators for high-powered LED lamp, for solving existing skill
The problem of art.
The utility model provides a kind of radiator for high-powered LED lamp；
A kind of radiator for high-powered LED lamp, including substrate；
The side of the substrate is provided with radiating subassembly, and LED lamp component is arranged in the other side of the substrate；
The radiating subassembly includes that the radiating module of several forging and stamping is spliced；
Retain heat dissipation wind channel between the radiating module；
The radiating module is that aluminium ingot forges into a number of fin structure；Gap and institute between the fin structure
State non-parallel distribution between heat dissipation wind channel；
The heat that the LED lamp component generates passes through between the fin structure and the fin structure on radiating subassembly
While gap is radiated, it can be radiated by the heat dissipation wind channel.
Preferably, the radiating subassembly includes 2-10 radiating module.
Preferably, the radiating subassembly includes 4 radiating modules.
Preferably, the radiating subassembly includes that the radiating module of several forging and stamping is welded；The radiating subassembly and described
It is bonded between substrate.
Preferably, the height of the fin structure is 100-300cm.
Preferably, the height of the fin structure is 200cm
Preferably, the quantity of the fin structure on the radiating subassembly is 10-100.
Preferably, the height and length of the fin structure are configured according to the shape that the radiating subassembly splices.
Preferably, the fin structure of the forging and stamping includes reinforcing prop.
Preferably, the radiating subassembly include several forging and stamping radiating subassembly be spliced into it is round, spherical, rectangular.
In conclusion the utility model provides a kind of radiator for high-powered LED lamp, the module passes through aluminium
Ingot forges into several fin structures, can directly be formed by forging and stamping, so the height of fin structure can achieve 100-
300cm improves heat dissipation effect；Gap between the air duct formed between radiating subassembly and fin structure intersects or vertical, increasing
Add the air duct of the upper heat dissipation in other directions, improves radiating efficiency；The radiating subassembly welding on the substrate, can be to scattered
The surrounding of hot component is welded, and the problem of unilateral can only welding, be not connected firmly in monolithic cooling fin welding process is avoided；
While forging and stamping the intensity of radiating fin can not only can be improved with straight forming reinforcing prop, reinforcing prop in the radiating fin,
Heat dissipation area is increased simultaneously, improves heat dissipation channel, improves heat dissipation effect.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is the embodiments of the present invention, for those of ordinary skill in the art, without creative efforts, also
Other attached drawings can be obtained according to the attached drawing of offer.
Fig. 1 is a kind of stereoscopic schematic diagram of radiator for high-powered LED lamp；
Fig. 2 is a kind of main view of radiator for high-powered LED lamp without transfer；
Fig. 3 is a kind of top view of radiator for high-powered LED lamp without transfer；
Fig. 4 is a kind of left view of radiator for high-powered LED lamp without transfer；
Fig. 5 is a kind of radiator main view for high-powered LED lamp；
Fig. 6 is a kind of radiator left view for high-powered LED lamp；
Fig. 7 is a kind of radiator top view for high-powered LED lamp；
Fig. 8 is a kind of stereoscopic schematic diagram of the transfer of radiator for high-powered LED lamp；
Fig. 9 is a kind of main view of the transfer of radiator for high-powered LED lamp；
Figure 10 is a kind of top view of the transfer of radiator for high-powered LED lamp；
Figure 11 is a kind of left view of the transfer of radiator for high-powered LED lamp；
In figure: 10. substrates, 20. radiating subassemblies, 21. first radiating modules, 22. second radiating modules, the heat dissipation of 23. thirds
Module, 24. the 4th radiating modules, 25. reinforcing props, 30.LED lamp group part, 40. transfers, 41. pedestals, 411. display panels,
42. locking piece, 43. knuckles.
Specific embodiment
The utility model embodiment provides a kind of radiator for high-powered LED lamp, for solving the prior art
The problem of.
Below by the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment is only the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
In order to which the utility model is described in more detail, with reference to the accompanying drawing to provided by the utility model a kind of for high-power
The radiator of LED light, is specifically described.
Referring to Fig. 1-7, a kind of radiator for high-powered LED lamp, including substrate 10；
The side of the substrate 10 is provided with radiating subassembly 20, and LED lamp component 30 is arranged in the other side of the substrate 10；
Because for large-scale stadium such as football pitch, basketball court or golf course, airport, harbour, etc. wards photograph
Bright, the LED lamp component is high-power LED lamp, and diameter 600cm or more, power is up to 1000W, 1500W or 2000W, even
Up to 3000W, the requirement to heat dissipation are high.
The radiating subassembly 20 includes that the radiating module 21-24 of several forging and stamping is spliced；The radiating module 21-24 it
Between retain heat dissipation wind channel；The radiating module 21-24 is that aluminium ingot forges into a number of fin structure；The fin structure it
Between gap and the heat dissipation wind channel between non-parallel distribution；The heat that the LED lamp component 30 generates passes through radiating subassembly 20
On the fin structure and the fin structure between gap heat dissipation while, can be carried out by the heat dissipation wind channel scattered
Heat；Several heat dissipation wind channels for thus remaining intersection improve heat dissipation effect by the heat dissipation in laterally or vertically air duct.
The radiating subassembly 20 includes 2-10 radiating module；The radiating subassembly preferably comprises 4 radiating modules, point
Not Wei the first radiating module 21, the second radiating module 22, third radiating module 23, the 4th radiating module 24, the first radiating module
21, the second radiating module 22, third radiating module 23, the distribution of the 4th about 24 radiating module, the first radiating module 21, second dissipate
It hangs down in gap on thermal modules 22, third radiating module 23, the gap between the 4th radiating module 24 and radiating module between fin
Straight distribution, thus remains vertical several heat dissipation wind channels, by the heat dissipation in laterally or vertically air duct, improves heat dissipation effect
Fruit.
The radiating subassembly includes that the radiating module of several forging and stamping is welded；Between the radiating subassembly and the substrate
Bonding；Existing heat spreader structures are welded on chassis by fin one by one, are limited to the limitation of operating space, Zhi Nengyan
A face of fin welded, such as the welding is not firm, in addition to influencing heat dissipation effect and since lamp is mounted on high-altitude, such as
Cooling fin falling from high altitude occurs, directly endangers the life of people；And the application is that forging and stamping are formed by radiating subassembly 20, each fin
Between be connection each other, several radiating modules in radiating subassembly 20 are spliced into an entirety by welding, be conducive to it is cylindric,
It is connected firmly, and avoids the influence of the excessively multipair heat dissipation of solder joint.
The height of the fin structure is 100-300cm；Preferably, the height of the fin structure is 200cm；The application
Radiating module is formed by the modular design of radiating subassembly, realizing the forging and stamping on aluminium ingot, is based on Forging Technology and aluminium
The characteristics of can form up to the fin height (Fig. 2 shows the fin height of 180mm) of 200cm, greatly improve heat dissipation
Effect.
The quantity of the fin structure on the radiating subassembly 20 is 10-100, the characteristics of according to aluminium, can be forged
Swaging avoids the weldering between monolithic due to being connection each other at a number of fin structure, fin after molding
It connects program, therefore does not have to consider the thickness of fin, highly to the influence of welding sequence, be limited only by forging and stamping and aluminium technique
Limitation.
The height and length of the fin structure are configured according to the shape that the radiating subassembly splices.As described in Figure 4,
The height of the fin structure is identical different with length, forms cylindrical structure；
The fin structure of the forging and stamping includes reinforcing prop 25, the characteristics of due to Forging Technology, can directly be forged and pressed in fin
Reinforcing prop 25 is formed in structure, the intensity of radiating fin not only can be improved in reinforcing prop 25, while increasing heat dissipation area, reinforces
The setting of column 25 makes to form streamline curved channel between fin, improves heat dissipation channel, improves heat dissipation effect.
The radiating subassembly 20 is spliced into round, spherical, rectangular including the radiating subassembly of several forging and stamping.
As illustrated in figs. 8-11, which further includes transfer 40, and the transfer includes pedestal 41 and knuckle 43；
The pedestal 41 is fixed on wall or line bar column；It is affixed between the knuckle 43 and the radiating subassembly 20；Described turn
It is locked between section 43 and pedestal 41 by locking piece 42；Display panel 411, the knuckle are provided on the pedestal 41
It after 43 turn over certain angle, is determined by display panel 411, will be carried out between knuckle 43 and pedestal 41 by locking piece 42
Locking.
In conclusion the utility model provides a kind of radiator for high-powered LED lamp, the radiating subassembly is logical
It crosses aluminium ingot and forges into several fin structures, can directly be formed by forging and stamping, so the height of fin structure can achieve 100-
300cm improves heat dissipation effect；Gap between the air duct formed between radiating subassembly and fin structure intersects or vertical, increasing
Add the air duct of the upper heat dissipation in other directions, improves radiating efficiency；The radiating subassembly welding on the substrate, can be to scattered
The surrounding of hot component is welded, and the problem of unilateral can only welding, be not connected firmly in monolithic cooling fin welding process is avoided；
While forging and stamping the intensity of radiating fin can not only can be improved with straight forming reinforcing prop, reinforcing prop in the radiating fin,
Heat dissipation area is increased simultaneously, improves heat dissipation channel, improves heat dissipation effect.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection scope of the utility model.
Claims (10)
1. a kind of radiator for high-powered LED lamp, including substrate；
The side of the substrate is provided with radiating subassembly, and LED lamp component is arranged in the other side of the substrate；
The radiating subassembly includes that the radiating module of several forging and stamping is spliced；
Retain heat dissipation wind channel between the radiating module；
The radiating module is that aluminium ingot forges into a number of fin structure；It gap between the fin structure and described dissipates
Non-parallel distribution between hot-flow flue；
The heat that the LED lamp component generates passes through gap between the fin structure and the fin structure on radiating subassembly
While heat dissipation, it can be radiated by the heat dissipation wind channel.
2. a kind of radiator for high-powered LED lamp according to claim 1, which is characterized in that the heat dissipation group
Part includes 2-10 radiating module.
3. a kind of radiator for high-powered LED lamp according to claim 2, which is characterized in that the heat dissipation group
Part includes 4 radiating modules.
4. a kind of radiator for high-powered LED lamp according to claim 3, which is characterized in that the heat dissipation group
Part includes that the radiating module of several forging and stamping is welded；It is bonded between the radiating subassembly and the substrate.
5. a kind of radiator for high-powered LED lamp according to claim 4, which is characterized in that the fin knot
The height of structure is 100-300cm.
6. a kind of radiator for high-powered LED lamp according to claim 5, which is characterized in that the fin knot
The height of structure is 200cm.
7. a kind of radiator for high-powered LED lamp according to claim 6, which is characterized in that the heat dissipation group
The quantity of the fin structure on part is 10-100.
8. a kind of radiator for high-powered LED lamp according to claim 7, which is characterized in that the fin knot
The height and length of structure are configured according to the shape that the radiating subassembly splices.
9. a kind of radiator for high-powered LED lamp according to claim 8, which is characterized in that the forging and stamping
Fin structure includes reinforcing prop.
10. a kind of radiator for high-powered LED lamp according to claim 9, which is characterized in that the heat dissipation group
Part include the radiating subassembly of several forging and stamping be spliced into it is round, spherical, rectangular.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920470398.3U CN209415409U (en) | 2019-04-09 | 2019-04-09 | A kind of radiator for high-powered LED lamp |
| PCT/CN2019/097027 WO2020206868A1 (en) | 2019-04-09 | 2019-07-22 | Heat dissipation device for high-power led lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920470398.3U CN209415409U (en) | 2019-04-09 | 2019-04-09 | A kind of radiator for high-powered LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209415409U true CN209415409U (en) | 2019-09-20 |
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ID=67944891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920470398.3U Active CN209415409U (en) | 2019-04-09 | 2019-04-09 | A kind of radiator for high-powered LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209415409U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109798504A (en) * | 2019-04-09 | 2019-05-24 | 广州爱奇实业有限公司 | A kind of radiator for high-powered LED lamp |
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2019
- 2019-04-09 CN CN201920470398.3U patent/CN209415409U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109798504A (en) * | 2019-04-09 | 2019-05-24 | 广州爱奇实业有限公司 | A kind of radiator for high-powered LED lamp |
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