CN204756841U - High -effect low -cost LED lamp heat radiation protection mechanism - Google Patents
High -effect low -cost LED lamp heat radiation protection mechanism Download PDFInfo
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- CN204756841U CN204756841U CN201520210771.3U CN201520210771U CN204756841U CN 204756841 U CN204756841 U CN 204756841U CN 201520210771 U CN201520210771 U CN 201520210771U CN 204756841 U CN204756841 U CN 204756841U
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Abstract
The utility model discloses a high -effect low -cost LED lamp heat radiation protection mechanism. High in order to overcome the current LED lamp heat radiation protection manufacturing cost of mechanism, radiating efficiency, effect are unsatisfactory, burn out LED chip, LED lamp drive power supply subassembly easily, and life is short etc. Not enough, crooked perhaps the bending in heat -transfer matcrial layer forms the radiator that has heat dissipation interval, heat transfer wall the heat -transfer matcrial layer or the wall that conducts heat are equipped with thermovent or / and bead, can expand or flare -out in radiator or heat -transfer matcrial layer. The utility model is used for make the LED lamp, the test result shows, it can save the manufactured materials more than 30%, and manufacturing cost reduces more than 27%, can reduce the first cost of purchasing of LED lamp by a wide margin, and the radiating effect that especially conducts heat is good, can protect the LED lamp to realize the energy -conserving high -efficient long -life more effectively, and life prolongs more than the one time to the volume that makes the LED lamp reduces the third, and the outward appearance of LED lamp is abundant perfect more.
Description
Technical field
The utility model relates to a kind of component of LED, is specially a kind of high-effect Low-cost LED lamp heat radiation protection mechanism.
Background technology
Existing LED in working order under can produce amount of heat, if heat radiation is smooth, be easy to burn out LED chip, LED driving power assembly etc., thus shorten the service life of LED, increase the use cost of LED.
The heat radiation of existing LED is completed by cooling mechanism, and the heat production of LED chip will be conducted to cooling mechanism by LED-baseplate, and heat transfer radiating efficiency is low, the cooling mechanism of existing LED adopts the turning of monoblock aluminium to form, there is perisporium and close impermeable inner chamber, the periphery wall of this inner chamber has the fin of protrusion, heat radiation thermovent (namely internal chamber wall is closed) all without straight-through inner chamber between fin and abutting fins, its weak point is, manufactured materials waste is many, consumptive material is many, manufacture loaded down with trivial details, efficiency is low, cost is high, make at the beginning of LED, to purchase cost to increase, especially dispel the heat not smooth, radiating efficiency is low, effect is undesirable, the high accumulated temperature of easy generation, often burn out LED chip because LED accumulated heat heats up high, LED driving power etc., thus shorten the service life of LED, add use cost, the advantage of LED is had a greatly reduced quality.
Utility model content
The purpose of this utility model is exactly for above-mentioned deficiency; a kind of high-effect Low-cost LED lamp heat radiation protection mechanism is provided; its consumptive material is few, manufactures easy, cheap for manufacturing cost; significantly can reduce the first of LED and purchase cost; especially conduct heat good heat dissipation effect, efficiency is high, can more effectively protect LED to realize energy-efficient; and the volume of LED can be reduced, improve the outward appearance of LED.
For achieving the above object, the technical solution of the utility model is, this high-effect Low-cost LED lamp heat radiation protection mechanism, has heat-transfer matcrial layer, and described heat-transfer matcrial layer bends or bending forms the radiator with heat emission space, heat conductive wall.Described heat-transfer matcrial layer can be cast by mould (casting system), the radiator with heat emission space, heat conductive wall is bent to form by this heat-transfer matcrial layer, described heat emission space, heat conductive wall are bent to form by this heat-transfer matcrial layer, and casting system can form heat-transfer matcrial layer simultaneously and be bent to form heat emission space, heat conductive wall by this heat-transfer matcrial layer; Also existing sheet material or profile material (as aluminium plate) can be selected as heat-transfer matcrial layer, and its bending is formed the radiator with heat emission space, heat conductive wall, utilize sheet material or profile material manufacture, simple process, cost is low.
At described heat-transfer matcrial layer or heat conductive wall is provided with thermovent or/and fin.Thermovent improves permeability, strengthens air circulation heat radiation; Fin increases heat transfer area of dissipation, improves radiating efficiency.
Described heat-transfer matcrial layer bends or bending forms the radiator with heat emission space, heat conductive wall, lumen.Radially or annular array, middle part hollow, can form cavity, can arrange LED driving power assembly at this cavity for the heat emission space of this radiator, heat conductive wall.
Described radiator or heat-transfer matcrial layer can launch or stretching.Described heat emission space, heat conductive wall have certain changeability, and described radiator can be ring bodies or polyhedron, or other shapes, make the outward appearance of LED form various shape, are full of variety; Described heat emission space, heat conductive wall and the radiator formed thereof are bent by heat-transfer matcrial layer or bending is formed, there is certain changeability, this radiator or heat-transfer matcrial layer can launch or stretching, heat radiation material layer can adopt very thin, can bend or the flexible material of bending, can manufacturing cost be reduced like this, improve manufacture, the easy flexibility of installing and practicality.
Described heat-transfer matcrial layer bends or bending forms the radiator with heat emission space, heat conductive wall, bent angle, planomural, lumen, described heat emission space is relative to the uncovered rotation arrangement successively down upward of planomural, and described lumen is led directly to outside radiator by heat emission space.Described radiator can be folded by mould casting system or sheet material, (casting system) heat-transfer matcrial layer bends or (sheet material) bending forms circular cylindrical body or polyhedron radiator etc., using state downside is seen, described heat-transfer matcrial layer bends or bending forms the heat conductive wall connected successively, bent angle, planomural, middle part hollow forms lumen, heat emission space is formed between two heat conductive wall, planomural is as the diapire of heat emission space or roof, when planomural is as the diapire of heat emission space, heat emission space upward uncovered, when planomural is as the roof of heat emission space, heat emission space down uncovered, alternate samsara arrangement like this, can arrange LED driving power assembly at lumen, lumen leads directly to outside radiator by heat emission space, heat transfer good heat dissipation effect.At described heat-transfer matcrial layer or heat conductive wall is provided with thermovent or/and fin, described radiator or heat-transfer matcrial layer can launch or stretching.Described bent angle can be stretching.
LED chip or LED-baseplate or LED circuit is provided with at described planomural.Directly be arranged on described planomural by LED chip or LED-baseplate or LED circuit, heat transfer is more directly efficient, can save manufactured materials, simplified manufacturing technique, reduces manufacturing cost, improves radiating efficiency, increases the service life.
Described heat-transfer matcrial layer bends or bending forms the radiator with heat emission space, heat conductive wall, bent angle, lumen, and described heat emission space is relative to the uncovered rotation arrangement successively down upward of bent angle, and described lumen is led directly to outside radiator by heat emission space.Described radiator can cast system, and heat-transfer matcrial layer is bent to form circular cylindrical body or polyhedron radiator; Or adopt sheet metal bending to form circular cylindrical body or polyhedron radiator.Using state downside is seen, described heat-transfer matcrial layer bends or bending forms the heat conductive wall, the bent angle that connect successively, heat emission space is formed between bent angle and two heat conductive wall thereof, described bent angle is as the diapire of heat emission space or roof, when bent angle is as the diapire of heat emission space, relative to heat emission space upward uncovered of bent angle, when bent angle is as the roof of heat emission space, relative to heat emission space down uncovered of bent angle, samsara like this alternately.Can arrange LED driving power assembly at lumen, lumen leads directly to outside radiator by heat emission space, heat transfer good heat dissipation effect.At described heat-transfer matcrial layer or heat conductive wall is provided with thermovent or/and fin, described radiator or heat-transfer matcrial layer can launch or stretching.Described bent angle can be stretching.
Described heat-transfer matcrial layer bends or bending forms the radiator with heat emission space, heat conductive wall, bent angle, lumen, and described heat emission space is relative to the uncovered rotation arrangement successively outwardly inwardly of bent angle.Described bent angle connects two heat conductive wall and forms heat emission space, and bent angle is outwardly uncovered interior then heat emission space, bent angle then heat emission space outside inwardly uncovered.This radiator can have the heat-transfer matcrial layer of multiple-layer overlapped from the inside to the outside and to be bent by heat-transfer matcrial layer or bending forms heat emission space, bent angle, the heat conductive wall of multiple overlap.At described heat-transfer matcrial layer or heat conductive wall is provided with thermovent or/and fin, described radiator or heat-transfer matcrial layer can launch or stretching, and described bent angle can be stretching.At described lumen, LED driving power assembly can be set.
Described heat-transfer matcrial layer bends or bending is formed and has the radiator of heat emission space, heat conductive wall, bent angle, planomural, lumen, and described heat emission space is relative to the uncovered rotation arrangement successively outwardly inwardly of planomural or bent angle.Two bent angles, planomurals are connected between two heat conductive wall, or connect a bent angle between two heat conductive wall and form heat emission space, relative to the uncovered rotation arrangement successively outwardly inwardly of the heat emission space of planomural or bent angle, outwardly uncovered at interior then heat emission space of planomural or bent angle, planomural or bent angle then heat emission space outside inwardly uncovered.This radiator can have the heat-transfer matcrial layer of multiple-layer overlapped from the inside to the outside and to be bent by this heat-transfer matcrial layer or bending forms heat emission space, bent angle, heat conductive wall, the planomural of multiple overlap.At described heat-transfer matcrial layer or heat conductive wall is provided with thermovent or/and fin, described radiator or heat-transfer matcrial layer can launch or stretching, and described bent angle can be stretching.LED driving power assembly can be set at described lumen, at side or heat conductive wall, the planomural of the end of this radiator or heat-transfer matcrial layer, LED chip or LED-baseplate or LED circuit can be set.
Described heat-transfer matcrial layer bends or bending rolls the radiator being formed and have heat emission space, heat conductive wall, lumen.Described heat conductive wall, heat emission space arrange in the form of a ring, lower open mouth on described heat emission space.Described heat-transfer matcrial layer continuous bend rolls and forms column or polygon radiator, heat-transfer matcrial layer continuous bend rolls and can form multilayer in the form of a ring or polygonal heat conductive wall, heat emission space is formed between heat conductive wall, under using state, lower open mouth on described heat emission space.At described heat-transfer matcrial layer or heat conductive wall is provided with thermovent or/and fin, described radiator or heat-transfer matcrial layer can launch or stretching, at described lumen, LED driving power assembly can be set, on the side or outer heat conductive wall of the end of this radiator or heat-transfer matcrial layer, LED chip or LED-baseplate or LED circuit can be set.
Compared with the prior art, the utility model can adopt die casting, or adopts sheet material, profile material (as rectangle sheet material) etc. folds, roll, to be bent by heat-transfer matcrial layer or bending is formed and has some heat emission space, the radiator of the column of heat conductive wall or other shapes, this radiator has some heat emission space, heat conductive wall, the lateral surface of whole radiator is communicated with by heat emission space or thermovent with (or center) in the middle part of it, and the end of this radiator can be connected to form end face by the side end of heat-transfer matcrial layer, at the end face of this radiator, or planomural, or the lateral end panel of heat-transfer matcrial layer, or outer heat transfer wall can arrange LED circuit, LED chip, LED illuminator, LED-baseplate etc., the lumen of described radiator, can as the installation position of LED driving power assembly (installation cavity), and this radiator can die casting, or adopts sheet material, profile material folds, roll, the limit, two ends of sheet material is docked or is amplexiformed formation column with contiguous heat conductive wall, and its consumptive material is few, manufactures easy, low cost of manufacture, good heat dissipation effect of especially conducting heat, efficiency is high, can reduce the volume of LED, enriches the profile of LED, improves the outward appearance of LED.
The utility model is for the manufacture of LED, and result of the test shows, manufactured materials saves more than 30%, manufacturing cost reduces by more than 27%, extends more than one times service life, the volume-diminished 1/3rd of LED, the appearance design of LED is more flexible, and face shaping is more perfect.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of a kind of embodiment of the present utility model, the uncovered rotation arrangement successively down upward of its heat emission space relative to planomural.
Fig. 2 is that Fig. 1 launches or an intercept schematic diagram after stretching rectangularity plate heat transfer material layer.
Fig. 3 is the schematic perspective view of another all embodiment of the utility model, and it is relative to the uncovered rotation arrangement successively outwardly inwardly of bent angle.
Fig. 4 is the schematic perspective view of the another kind of embodiment of the utility model, and it has heat-transfer matcrial layer, heat emission space, heat conductive wall, the bent angle of multiple-layer overlapped, relative to the uncovered rotation arrangement successively outwardly inwardly of the heat emission space of bent angle.
Fig. 5 is the schematic perspective view of the another kind of embodiment of the utility model, its heat emission space relative to planomural inwardly uncovered and relative to bent angle uncovered outwardly alternately.
Fig. 6 is that Fig. 5 launches or an intercept schematic diagram after stretching rectangularity plate heat transfer material layer.
Fig. 7 is the schematic perspective view of the another kind of embodiment of the utility model, and heat-transfer matcrial layer is bent to form annular heat conductive wall, the heat emission space of multiple-layer overlapped, lower open mouth on heat emission space.
Fig. 8 is that Fig. 7 launches or an intercept schematic diagram after stretching rectangularity plate heat transfer material layer.
In figure, 1. heat-transfer matcrial layer, 2. heat emission space, 3. heat conductive wall, 4. bent angle, 5. planomural, 6. thermovent, 7. lumen.
Detailed description of the invention
As Fig. 1---shown in 6, this high-effect Low-cost LED lamp heat radiation protection mechanism, has heat-transfer matcrial layer 1, and heat-transfer matcrial layer 1 bends or bending forms the radiator with heat emission space 2, heat conductive wall 3.Heat conductive wall 3 can erect put, horizontal, tilting, or bending or bending forms wave heat conductive wall, concavo-convex heat conductive wall etc. by heat-transfer matcrial layer 1, and the heat emission space 2 formed between adjacent heat conductive wall 1 can have three faces, two faces, and other faces are unlimited.
Heat-transfer matcrial layer 1 can be cast by mould (casting system), the radiator with heat emission space 2, heat conductive wall 3 is bent to form by this heat-transfer matcrial layer, heat emission space 2, heat conductive wall 3 are bent to form by this heat-transfer matcrial layer 1, and heat emission space 2, the heat conductive wall 3 that can form heat-transfer matcrial layer 1 simultaneously and be bent to form by this heat-transfer matcrial layer 1 are made in casting; Also existing sheet material or profile material (as aluminium plate) can be selected as heat-transfer matcrial layer 1, and its bending is formed the radiator with heat emission space 2, heat conductive wall 3, utilize sheet material or profile material manufacture, simple process, cost is lower.Bending or the bending of heat-transfer matcrial layer 1 can form the radiator of column, polygon, ring-type etc.
Further, at heat-transfer matcrial layer 1 or heat conductive wall 3 arranges thermovent 6 or/and fin, and the bending or bending of heat-transfer matcrial layer 1 is made to form the radiator with heat emission space 2, heat conductive wall 3, lumen 7; Radiator or heat-transfer matcrial layer 1 can launch, stretching.
Fig. 1 is a kind of embodiment of the present utility model.Heat-transfer matcrial layer 1 bends or bending forms the radiator with heat emission space 2, heat conductive wall 3, bent angle 4, planomural 5, lumen 7, heat emission space 2 relative to planomural 5 uncovered upward down successively rotation arrangement, lumen 7 is led directly to outside radiator by heat emission space 2.Described radiator by mould casting system or can adopt sheet material, profile material folds, (casting system) heat-transfer matcrial layer 1 bends or (sheet material) bending forms circular cylindrical (also can form polyhedron) radiator, using state downside is seen, heat-transfer matcrial layer 1 bends or bending forms the heat conductive wall 3 connected successively, bent angle 4, planomural 5, middle part hollow forms lumen 7, heat emission space 2 is formed between two heat conductive wall 3, heat emission space 2 three opens wide, planomural 5 is as the diapire of heat emission space 2 or roof, when planomural 5 is as the diapire of heat emission space 2, uncovered (planomural 5 relative to as diapire) of heat emission space 2 upward, when planomural 5 is as the roof of heat emission space 2, uncovered (planomural 5 relative to as roof) of heat emission space 2 down, alternate samsara arrangement like this, can arrange LED driving power assembly at lumen 7, lumen 7 leads directly to outside radiator by heat emission space 2, heat transfer good heat dissipation effect.At described heat-transfer matcrial layer 1 or heat conductive wall 3 is provided with thermovent or/and fin.Described radiator or heat-transfer matcrial layer 1 can launch, stretching, described bent angle 4 can be stretching, as Fig. 2.At planomural 5, LED circuit, LED chip, LED-baseplate etc. can be set.
The another kind of embodiment of Fig. 1 is, heat-transfer matcrial layer 1 bends or bending forms the radiator with heat emission space 2, heat conductive wall 3, bent angle 4, lumen 7, heat emission space 2 is relative to the uncovered rotation arrangement successively down upward of bent angle 4, and lumen 7 is led directly to outside radiator by heat emission space 2.Namely on the basis of Fig. 1, eliminate planomural 5, heat conductive wall 3 is connected by bent angle 4 and forms heat emission space 2.Using state downside is seen, described heat-transfer matcrial layer 1 bends or bending forms the heat conductive wall 3, the bent angle 4 that connect successively, heat emission space 2 is formed between two heat conductive wall 3, described bent angle 4 is as the diapire of heat emission space 2 or roof, when bent angle 4 is as the diapire of heat emission space 2, uncovered (bent angle 4 relative to as diapire) of heat emission space 2 upward, when bent angle 4 is as the roof of heat emission space 2, down, samsara like this alternately for uncovered (bent angle 4 relative to as roof) of heat emission space 2.Can arrange LED driving power assembly at lumen 7, lumen 7 leads directly to outside radiator by heat emission space 2, heat transfer good heat dissipation effect.At heat-transfer matcrial layer 1 or heat conductive wall 3 is provided with thermovent or/and fin, described radiator or heat-transfer matcrial layer 1 can launch or stretching, and described bent angle 4 can be stretching.In the limit end of heat-transfer matcrial layer 1 or bent angle 4 or heat conductive wall 3, LED circuit, LED chip, LED-baseplate etc. can be set.
Fig. 3 is the another kind of embodiment of the utility model.Heat-transfer matcrial layer 1 bends or bending forms the radiator with heat emission space 2, heat conductive wall 3, bent angle 4, lumen 7, and heat emission space 2 is relative to the uncovered rotation arrangement successively outwardly inwardly of bent angle 4.Bent angle 4 connects two heat conductive wall 3 and forms heat emission space 2, bent angle 4 interior then heat emission space 2 uncovered (relative to bent angle 4) outwardly, bent angle 4 outside then uncovered (relative to the bent angle 4) of heat emission space 2 inwardly, samsara like this come and go forms polyhedron alternately.Can arrange LED driving power assembly at lumen 7, at heat-transfer matcrial layer 1 or heat conductive wall 3 is provided with thermovent 6 or/and fin, lumen 7 is communicated with outside radiator by thermovent 6.Described radiator or heat-transfer matcrial layer 1 can launch or stretching, and described bent angle 4 can be stretching.In the limit end of heat-transfer matcrial layer 1 or the end face of radiator or heat conductive wall 3, LED circuit, LED chip, LED-baseplate etc. can be set.
Fig. 4 is the another kind of embodiment of the utility model.This multiaspect radiator has the heat-transfer matcrial layer 1 of multiple-layer overlapped from the inside to the outside and bending or bending forms heat emission space 2, bent angle 4, the heat conductive wall 3 of multiple overlap by heat-transfer matcrial layer 1.At heat-transfer matcrial layer 1 or heat conductive wall 3 is provided with thermovent or/and fin, described radiator or heat-transfer matcrial layer 1 can launch or stretching, and described bent angle 4 can be stretching, can arrange LED driving power assembly at lumen 7.At the end face of described radiator or the limit end of heat-transfer matcrial layer 1 or outer heat transfer wall 3, LED circuit, LED chip, LED-baseplate etc. can be set.
Fig. 5 is the another kind of embodiment of the utility model, heat-transfer matcrial layer 1 bends or bending forms the multiaspect radiator (this figure is its cross sectional representation) with heat emission space 2, heat conductive wall 3, bent angle 4, planomural 5, lumen 7, inwardly uncovered relative to planomural of heat emission space 2, outwardly uncovered relative to bent angle, so inwardly outwardly alternately.Connect two bent angles, 4, planomural 5 between two heat conductive wall 3 and form heat emission space 2, or connect a bent angle 4 between two heat conductive wall 3 and form heat emission space 2, planomural 5 outside then uncovered (relative to the planomural 5) of heat emission space 2 inwardly, bent angle 4 interior then heat emission space 2 uncovered (relative to bent angle 4) outwardly.This radiator can have the heat-transfer matcrial layer 1 of multiple-layer overlapped from the inside to the outside and bending or bending forms heat emission space 2, bent angle 4, heat conductive wall 3, the planomural 5 of multiple overlap by this heat-transfer matcrial layer 1.At described heat-transfer matcrial layer 1 or heat conductive wall 3 is provided with thermovent or/and fin.Described radiator or heat-transfer matcrial layer 1 can launch or stretching, and described bent angle 4 can be stretching, as Fig. 6.At lumen 7, LED driving power assembly can be set.On the end face of this radiator or the lateral end panel of heat-transfer matcrial layer 1 or heat conductive wall 3, planomural 5, LED chip or LED-baseplate can be set.
Fig. 7 is the another kind of embodiment of the utility model.Bending or the bending of heat-transfer matcrial layer 1 rolls to be formed has heat emission space 2, heat conductive wall 3, the column of lumen 7 or multiaspect radiator.Described heat conductive wall 3, heat emission space 4 arrange in the form of a ring, lower open mouth on described heat emission space 4.Heat-transfer matcrial layer 1 continuous bend rolls and forms column or polygon radiator, heat-transfer matcrial layer 1 continuous bend rolls and can form the spaced multilayer of tool in the form of a ring or the heat conductive wall 3 of polygonal arrangement, gap-forming heat emission space 2 between heat conductive wall, under using state, lower open mouth on heat emission space 2.At heat-transfer matcrial layer 1 or heat conductive wall 3 is provided with thermovent or/and fin.Described radiator or heat-transfer matcrial layer 1 can launch or stretching, see Fig. 8.LED driving power assembly can be set at described lumen 7, on the lateral end panel or outer heat conductive wall of the end of this radiator or end face or heat-transfer matcrial layer, LED chip or LED-baseplate can be set.
Other embodiment: or sheet material can be adopted as heat-transfer matcrial layer 1 by casting system, bend and fold (connection of limit, sheet material two ends), have some concavo-convex heat conductive wall 3, some similar V-arrangements or/and the column radiator of U-shaped heat emission space 2, this column radiator launches to be rectangle sheet material.Heat-transfer matcrial layer 1 is bent to form some concavo-convex heat conductive wall 3, some similar V-arrangements or/and the heat emission space 2 of U-shaped.At the concave bottom of concavo-convex heat conductive wall 3 or/and convex top, can arrange rectangular thermovent 6, this rectangular thermovent 6 is axially opened in the concave bottom of concavo-convex heat conductive wall 3 or/and convex top along column radiator.Axially be opened in the concave bottom of concavo-convex heat conductive wall 3 or/and the rectangle thermovent 6 on convex top along column radiator, its radiating effect is better than the thermovent 6 laterally offered along radiator.Further, at the concave bottom of concavo-convex heat conductive wall 3 or/and convex top, under axially offering rectangle thermovent along radiator narrow wide (under using state), thermal current can be produced like this and squeeze spray effect, make heat radiation more smooth, better effects if.Heat-transfer matcrial layer 1 is bending can form lumen 7, can mounted LED lamp driving power assembly at this lumen 7.In the end face of described radiator, the lateral end panel (limit end) of heat-transfer matcrial layer, heat conductive wall, LED chip, LED circuit, LED illuminator, LED-baseplate can be set.
For having Spaced overlapping heat conductive wall, the cylinder of heat emission space, polygon radiator, the heat conductive wall 3 be bent to form at heat-transfer matcrial layer 1 can arrange rectangle, circle, polygon thermovent, further, this thermovent line correspondence is opened in the heat conductive wall 3 of every one deck, under long and narrow thermovent narrow wide (using state), thermal current can be obtained like this and squeeze spray effect, make heat radiation more smooth, better effects if.It can be formed by rectangle sheet material (as aluminium) continuous bend, and the lumen 7 formed at it can mounted LED lamp driving power assembly.In the end face of described radiator, the lateral end panel (limit end) of heat-transfer matcrial layer, heat conductive wall, LED chip, LED circuit, LED illuminator, LED-baseplate can be set.
Claims (10)
1. a high-effect Low-cost LED lamp heat radiation protection mechanism, has heat-transfer matcrial layer (1), it is characterized in that, described heat-transfer matcrial layer (1) bends or bending forms the radiator with heat emission space (2), heat conductive wall (3).
2. high-effect Low-cost LED lamp heat radiation protection mechanism according to claim 1, is characterized in that, is provided with thermovent (6) or/and fin described heat-transfer matcrial layer (1) or heat conductive wall (3).
3. high-effect Low-cost LED lamp heat radiation protection mechanism according to claim 1, is characterized in that, described heat-transfer matcrial layer (1) bends or bending forms the radiator with heat emission space (2), heat conductive wall (3), lumen (7).
4. high-effect Low-cost LED lamp heat radiation protection mechanism according to claim 1, is characterized in that, described radiator or heat-transfer matcrial layer (1) can launch or stretching.
5. according to claim 1---the high-effect Low-cost LED lamp heat radiation protection mechanism described in 4 any one; it is characterized in that; described heat-transfer matcrial layer (1) bends or bending forms the radiator with heat emission space (2), heat conductive wall (3), bent angle (4), planomural (5), lumen (7); the uncovered rotation arrangement successively down upward of described heat emission space (2), described lumen (7) is by outside the straight-through radiator of heat emission space (2).
6. high-effect Low-cost LED lamp heat radiation protection mechanism according to claim 5, is characterized in that, be provided with LED chip or LED-baseplate at described planomural (5).
7. according to claim 1---the high-effect Low-cost LED lamp heat radiation protection mechanism described in 4 any one; it is characterized in that; described heat-transfer matcrial layer (1) bends or bending forms the radiator with heat emission space (2), heat conductive wall (3), bent angle (4), lumen (7); the uncovered rotation arrangement successively down upward of described heat emission space (2), described lumen (7) is by outside the straight-through radiator of heat emission space (2).
8. according to claim 1---the high-effect Low-cost LED lamp heat radiation protection mechanism described in 4 any one; it is characterized in that; described heat-transfer matcrial layer (1) bends or bending forms the radiator with heat emission space (2), heat conductive wall (3), bent angle (4), lumen (7), the uncovered rotation arrangement successively outwardly inwardly of described heat emission space (2).
9. according to claim 1---the high-effect Low-cost LED lamp heat radiation protection mechanism described in 4 any one; it is characterized in that; described heat-transfer matcrial layer (1) bends or bending forms the radiator with heat emission space (2), heat conductive wall (3), bent angle (4), planomural (5), lumen (7), the uncovered rotation arrangement successively outwardly inwardly of described heat emission space (2).
10. according to claim 1---the high-effect Low-cost LED lamp heat radiation protection mechanism described in 4 any one; it is characterized in that; described heat-transfer matcrial layer (1) bends or bending rolls the radiator that formation has heat emission space (2), heat conductive wall (3), lumen (7); described heat conductive wall (3), heat emission space (4) arrange in the form of a ring, the upper lower open mouth of described heat emission space (4).
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| CN106152078A (en) * | 2014-10-29 | 2016-11-23 | 黄子晋 | High-effect Low-cost LED lamp heat radiation protection mechanism |
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Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201892180U (en) * | 2010-01-28 | 2011-07-06 | 陈世明 | Combined structure of bent-surface fin module and heat source |
| WO2013060211A1 (en) * | 2011-10-26 | 2013-05-02 | 杭州华普永明光电股份有限公司 | Manufacturing method of lamp housing type heat-sink, lamp housing type heat-sink and led lighting device |
| CN202469981U (en) * | 2012-02-21 | 2012-10-03 | 黄子晋 | Low-cost high-efficiency heat radiator for long-service-life energy-saving LED lamp |
| CN102606923A (en) * | 2012-03-12 | 2012-07-25 | 浙江名芯半导体科技有限公司 | Screw-free light emitting diode (LED) bulb lamp |
| CN203115909U (en) * | 2012-12-26 | 2013-08-07 | 深圳市仕贝德科技有限公司 | Integrated LED (Light Emitting Diode) radiator |
| CN204756841U (en) * | 2014-10-29 | 2015-11-11 | 黄子晋 | High -effect low -cost LED lamp heat radiation protection mechanism |
-
2015
- 2015-04-09 CN CN201520210771.3U patent/CN204756841U/en not_active Expired - Fee Related
- 2015-04-09 CN CN201510165454.9A patent/CN106152078A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106152078A (en) * | 2014-10-29 | 2016-11-23 | 黄子晋 | High-effect Low-cost LED lamp heat radiation protection mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106152078A (en) | 2016-11-23 |
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Effective date of registration: 20160615 Address after: 418000, No. 388, Huang Jia Lu, Huaihua Economic Development Zone, Hunan Patentee after: Hunan Chuanlu technology LLC Address before: Huang Shan Road Economic Development Zone 418000 Hunan city of Huaihua province No. 388 Chuanlu appliances Patentee before: Huang Zijin |
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