CN205669791U - A kind of radiator structure of superhigh power LED lamp - Google Patents
A kind of radiator structure of superhigh power LED lamp Download PDFInfo
- Publication number
- CN205669791U CN205669791U CN201620593242.0U CN201620593242U CN205669791U CN 205669791 U CN205669791 U CN 205669791U CN 201620593242 U CN201620593242 U CN 201620593242U CN 205669791 U CN205669791 U CN 205669791U
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- radiating bottom
- plate
- led lamp
- radiator structure
- 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.)
- Active
Links
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
This utility model relates to the radiator structure of a kind of superhigh power LED lamp, it is characterized in that, include, radiator body, it is made up of radiating bottom plate and side radiating plate-fin, described radiating bottom plate and described side radiating plate-fin define body accommodation space, and described radiating bottom plate system is covered with the plate body of cellular louvre, and described radiating bottom plate has fixed installation hole；LED light source installing plate, it is placed in described fixed installation hole, and described LED light source installing plate is combined permanently with described radiating bottom plate；And, LED light source, it is in described body accommodation space, and described LED light source is fixedly coupled on described LED light source installing plate.The utility model has the advantage of: excellent in heat dissipation effect.
Description
Technical field
This utility model relates to field of LED illumination, the radiator structure of a kind of superhigh power LED lamp.
Background technology
LED light source is the light source of new generation of a kind of green, energy-saving and environmental protection, is widely used in the fields such as road, square, indoor
Close.Owing to can produce substantial amounts of heat when LED light source works, therefore, heat dissipation technology limits super high power lamp.On market high-power
Lamp is typically at more than 200W, and only a few can reach 300W.At some special occasions, such as harbour, stadium etc., need to use
The lamp of 500W, even more than 1000W.Current heat dissipation technology can only use multiple mode pieced together to solve this problem, such as,
The fin of " LED " of Chinese invention patent application CN104266102A and piecing together of louvre.This mode cost is high, peace
Inconvenience safeguarded by dress, and product reliability is low, constrains the LED application in these super high power fields.Solve this difficult problem
Key point be exactly to need to develop the radiator that a kind of heat-sinking capability is the strongest, it is sufficient to support more than 1000W LED light source normal
Run.
Utility model content
The purpose of this utility model is the problem such as overcome radiating effect in prior art the best, proposes a kind of novel super large
The radiator structure of power LED lamp.
To achieve these goals, the technical solution of the utility model is achieved in that a kind of superhigh power LED lamp
Radiator structure, includes,
Radiator body, it is made up of radiating bottom plate and side radiating plate-fin, and described radiating bottom plate defines with described side radiating plate-fin
Going out body accommodation space, described radiating bottom plate system is covered with the plate body of cellular louvre, and described radiating bottom plate has fixing peace
Dress hole；
LED light source installing plate, it is placed in described fixed installation hole, at the bottom of described LED light source installing plate and described heat radiation
Plate combines permanently；And,
LED light source, it is in described body accommodation space, and described LED light source is fixedly coupled to described LED light source peace
On dress plate.
As the preferred version of the radiator structure of a kind of superhigh power LED lamp, at the bottom of the through described heat radiation of described louvre system
The inner face of plate and outside.
As the preferred version of the radiator structure of a kind of superhigh power LED lamp, the aperture of described louvre is from described heat radiation
The inner face of base plate tapers into the outside system of described radiating bottom plate.
As the preferred version of the radiator structure of a kind of superhigh power LED lamp, the aperture of described louvre is from described heat radiation
The inner face of base plate becomes larger to the outside system of described radiating bottom plate.
As the preferred version of the radiator structure of a kind of superhigh power LED lamp, the aperture of described louvre is from described heat radiation
The inner face of base plate is the most constant to the outside system of described radiating bottom plate.
As the preferred version of the radiator structure of a kind of superhigh power LED lamp, the aperture of described louvre is from described heat radiation
The inner face of base plate is first to diminish to become big afterwards to the outside of described radiating bottom plate.
As the preferred version of the radiator structure of a kind of superhigh power LED lamp, the aperture of described louvre is from described heat radiation
The inner face of base plate diminishes to the outside system first change greatly of described radiating bottom plate.
As the preferred version of the radiator structure of a kind of superhigh power LED lamp, the cross section system regular hexagon of described louvre.
As the preferred version of the radiator structure of a kind of superhigh power LED lamp, the length of described louvre is not less than
200mm, the circumscribed circle diameter of described louvre is not less than 10mm.
As the preferred version of the radiator structure of a kind of superhigh power LED lamp, described radiating bottom plate and described side radiating plate-fin
Material identical, be all aluminium alloy, heat dissipation ceramic or heat radiation plastics, and described radiating bottom plate and described side radiating plate-fin system one
Body die casting or be molded.
Compared with prior art, this utility model at least has the advantage that the design of 1. cellular (regular hexagons), makes
The surface area obtaining described louvre reaches to maximize, and promotes the utilization rate of described radiating bottom plate.2. the structure design of louvre,
The heat produced during LED light source work can heat the air in described louvre, owing to hot-air density is less, can spontaneously form
Ascending air, forms stack effect in described louvre, adds strong convection.3. increase the length of described louvre, can promote scattered
Hot property, to adapt to more powerful light fixture.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model one embodiment.
Fig. 2 is the structural representation of another embodiment of this utility model.
Detailed description of the invention
With embodiment, this utility model is elaborated below in conjunction with the accompanying drawings.
Referring to Fig. 1, shown in figure is the radiator structure of a kind of LED, adapts to high-power (such as 300w), super large merit
The LED of rate (such as 1000w).It is mainly by radiator body 1, LED light source installing plate 2 and LED light source (not shown) group
Become.
Described radiator body 1 is to be made up of radiating bottom plate 11 and side radiating plate-fin 12, and in the present embodiment, described radiator is originally
The entirety of body 1 is tubular structure.Described radiating bottom plate 11 and described side radiating plate-fin 12 are identical material, one or more dispel the heat
Material, including aluminum, copper, silver, heat dissipation ceramic or heat radiation plastics, is processed by mould or machining is formed.Described radiating bottom plate
11 define body accommodation space with described side radiating plate-fin 12.Described radiating bottom plate 11 is to be covered with cellular heat radiation close and numerously
The plate body in hole 111.Described louvre 111 is inner face and the outside of through described radiating bottom plate 11, wherein, described radiating bottom plate 11
Inner face refer to be in that face of body accommodation space.Described louvre 111 is regular hexagon, and its circumscribed circle diameter is the least
In 10mm, too small regular hexagon is not enough to form free convection.The degree of depth of described louvre 111 is not less than 200mm, and the degree of depth is more
Greatly, stack effect is the most obvious.Additionally, the aperture of described louvre 111 from the inner face of described radiating bottom plate 11 at the bottom of described heat radiation
The outside of plate 11 can be to taper into, and can be to become larger, and can be the most constant, can be first to diminish to become big, also afterwards
Can be first become big after diminish.Different selections, its radiating effect is the most different.Taper into, the most constant, first diminish and become big afterwards
Effect to be better than other several.
There is on described radiating bottom plate 11 fixed installation hole 112.The quantity in described fixed installation hole 112 is according to specific product
Depending on, such as, Fig. 1 only one of which, and Fig. 2 has six and is uniformly distributed.
Described LED light source installing plate 2 is placed in described fixed installation hole 112.Described LED light source installing plate 2 is with described
Radiating bottom plate 11 combines permanently.Described LED light source is in described body accommodation space.Described LED light source is tied regularly
Together on described LED light source installing plate 2.
Use process: during LED light source work, the substantial amounts of heat that can produce, can heat described louvre by this heat
Air in 111.Owing to hot-air density is less, ascending air can be spontaneously formed, in described louvre 111, form chimney effect
Should, add strong convection.
Below only have expressed embodiment of the present utility model, it describes more concrete and in detail, but can not therefore and
It is interpreted as the restriction to utility model patent scope.It should be pointed out that, for the person of ordinary skill of the art, not
On the premise of departing from this utility model design, it is also possible to making some deformation and improvement, these broadly fall into guarantor of the present utility model
Protect scope.Therefore, the protection domain of this utility model patent should be as the criterion with claims.
Claims (10)
1. the radiator structure of a superhigh power LED lamp, it is characterised in that include,
Radiator body, it is made up of radiating bottom plate and side radiating plate-fin, and described radiating bottom plate and described side radiating plate-fin define this
Body accommodation space, described radiating bottom plate system is covered with the plate body of cellular louvre, described radiating bottom plate has fixed installation hole；
LED light source installing plate, it is placed in described fixed installation hole, described LED light source installing plate and described radiating bottom plate phase
It is fixably coupled；And,
LED light source, it is in described body accommodation space, and described LED light source is fixedly coupled to described LED light source installing plate
On.
The radiator structure of a kind of superhigh power LED lamp the most according to claim 1, it is characterised in that described louvre system
The inner face of through described radiating bottom plate and outside.
The radiator structure of a kind of superhigh power LED lamp the most according to claim 2, it is characterised in that described louvre
Aperture tapers into from the outside of the inner face of described radiating bottom plate to described radiating bottom plate system.
The radiator structure of a kind of superhigh power LED lamp the most according to claim 2, it is characterised in that described louvre
Aperture becomes larger from the outside of the inner face of described radiating bottom plate to described radiating bottom plate system.
The radiator structure of a kind of superhigh power LED lamp the most according to claim 2, it is characterised in that described louvre
Aperture is the most constant from the outside of the inner face of described radiating bottom plate to described radiating bottom plate system.
The radiator structure of a kind of superhigh power LED lamp the most according to claim 2, it is characterised in that described louvre
Aperture first diminishes from the outside of the inner face of described radiating bottom plate to described radiating bottom plate system and becomes big afterwards.
The radiator structure of a kind of superhigh power LED lamp the most according to claim 2, it is characterised in that described louvre
Aperture diminishes after the outside of the inner face of described radiating bottom plate to described radiating bottom plate system first becomes greatly.
The radiator structure of a kind of superhigh power LED lamp the most as claimed in any of claims 1 to 7, it is characterised in that
The cross section system regular hexagon of described louvre.
The radiator structure of a kind of superhigh power LED lamp the most as claimed in any of claims 1 to 7, it is characterised in that
The length of described louvre is not less than 200mm, and the circumscribed circle diameter of described louvre is not less than 10mm.
The radiator structure of a kind of superhigh power LED lamp the most as claimed in any of claims 1 to 7, its feature exists
In, the material of described radiating bottom plate and described side radiating plate-fin is identical, is all aluminium alloy, heat dissipation ceramic or heat radiation plastics, and
Described radiating bottom plate and described side radiating plate-fin system integrated die-casting or be molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620593242.0U CN205669791U (en) | 2016-06-17 | 2016-06-17 | A kind of radiator structure of superhigh power LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620593242.0U CN205669791U (en) | 2016-06-17 | 2016-06-17 | A kind of radiator structure of superhigh power LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205669791U true CN205669791U (en) | 2016-11-02 |
Family
ID=57192357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620593242.0U Active CN205669791U (en) | 2016-06-17 | 2016-06-17 | A kind of radiator structure of superhigh power LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205669791U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110588289A (en) * | 2019-09-30 | 2019-12-20 | 江西卓超科技有限公司 | Semiconductor thermoelectric generation parking heater |
-
2016
- 2016-06-17 CN CN201620593242.0U patent/CN205669791U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110588289A (en) * | 2019-09-30 | 2019-12-20 | 江西卓超科技有限公司 | Semiconductor thermoelectric generation parking heater |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104075298B (en) | LED street lamp and radiator thereof | |
| CN205669791U (en) | A kind of radiator structure of superhigh power LED lamp | |
| CN204756557U (en) | Embedded heat pipe cooling system and use its LED lamps and lanterns | |
| CN201748362U (en) | Novel LED lamp heat-radiating device | |
| CN208750550U (en) | A kind of radiator of downlight | |
| CN204806343U (en) | A radiator for LED lamp | |
| CN204084291U (en) | Fluorescent tube heat abstractor | |
| CN201496918U (en) | LED lamp radiator | |
| CN201421038Y (en) | Heat dissipation base of LED lamp tube | |
| CN204420937U (en) | A kind of high-power LED mine lamp radiator based on stack effect principle | |
| CN203336538U (en) | LED lamp heat dissipation device | |
| CN203656870U (en) | LED lamp sunflower radiator | |
| CN202747296U (en) | Heat radiator structure with high thermal-electric conduction plastic embedded into common thermal conduction plastic | |
| CN208204944U (en) | LED lamp heat sink | |
| CN108684194B (en) | High-performance aluminum profile radiator | |
| CN208186101U (en) | A kind of heat dissipation of downlight is without thimble structure | |
| CN202253909U (en) | Flat heat pipe electric heater | |
| CN201475738U (en) | High-power LED lamp | |
| CN204100024U (en) | A kind of LED with great heat radiation effect | |
| CN203940391U (en) | A kind of structure-integrated high-power LED radiator | |
| CN204880052U (en) | Quick heat radiation structure of LED light source | |
| CN203571654U (en) | LED (light emitting diode) bulb lamp | |
| CN202791438U (en) | Light-emitting diode (LED) bulb with two-way flow guiding hole | |
| CN202791912U (en) | Heat dissipation device applied to light-emitting diode (LED) lamp | |
| CN103277754A (en) | Ceramic LED lamp base |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |