CN204438058U - Super durable safety energy-saving LED lamp - Google Patents
Super durable safety energy-saving LED lamp Download PDFInfo
- Publication number
- CN204438058U CN204438058U CN201420638382.6U CN201420638382U CN204438058U CN 204438058 U CN204438058 U CN 204438058U CN 201420638382 U CN201420638382 U CN 201420638382U CN 204438058 U CN204438058 U CN 204438058U
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- CN
- China
- Prior art keywords
- heat
- cooling mechanism
- transfer matcrial
- matcrial layer
- led
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- Expired - Fee Related
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- 238000001816 cooling Methods 0.000 claims abstract description 66
- 230000005855 radiation Effects 0.000 claims abstract description 29
- 239000000463 material Substances 0.000 claims abstract description 27
- 230000017525 heat dissipation Effects 0.000 claims abstract description 21
- 238000005452 bending Methods 0.000 claims abstract description 16
- 238000009434 installation Methods 0.000 claims description 20
- 238000007789 sealing Methods 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 18
- 230000000694 effects Effects 0.000 abstract description 13
- 230000007812 deficiency Effects 0.000 abstract description 2
- 238000005286 illumination Methods 0.000 abstract description 2
- 239000000758 substrate Substances 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- 239000004411 aluminium Substances 0.000 description 4
- 239000002699 waste material Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 238000004512 die casting Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000013071 indirect material Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Abstract
The utility model discloses a kind of super durable safety energy-saving LED lamp.Exposed in order to overcome existing LED cooling mechanism, there is potential safety hazard, affect outward appearance, cooling mechanism heat radiation is not smooth, weak effect, the high deficiency of manufacturing cost, the utility model is provided with the pad with thermovent outside this cooling mechanism, described cooling mechanism has bending heat-transfer matcrial layer, heat emission space, described heat-transfer matcrial layer expands into sheet material, described heat-transfer matcrial layer folds or is bent to form that to have some heat radiations concavo-convex, some similar V-arrangements are or/and the column of heat emission space of U-shaped, described lumen has the installing mechanism of LED driving power assembly, LED chip is provided with at the end face of described cooling mechanism or the limit end face of heat-transfer matcrial layer.The utility model is mainly used in illumination, and its security is good, and structure is simple, consumptive material is few, manufacture that easy, integrated efficiency is high, low cost of manufacture, good heat dissipation effect, use safety cost are low, the life-span is long, outward appearance is more attractive in appearance.
Description
Technical field
The utility model relates to a kind of LED electricity-saving lamp, is specially a kind of super durable safety energy-saving LED lamp.
Background technology
Existing LED obvious energy conservation, but its weak point one is that the cooling mechanism of existing LED is exposed, has potential safety hazard, affects outward appearance; Two is that the cooling requirements of LED is high, cooling mechanism processed complex, and manufacturing cost is high, and what make LED just purchases that valency is high has ordinary lamp and lantern manyfold; Two is service life of LED do not reach due length, the heat dissipation problem of existing LED is very outstanding, and be limited to the consideration of the aspects such as cost, material consumption, volume, the cooling mechanism of existing LED is difficult to the cooling requirements arriving LED, often because heat radiation is not smooth, burn out component such as its driving power (power transformation) assembly, LED chip etc., the service life of LED is had a greatly reduced quality.The existing cooling mechanism for LED has the inner chamber that perisporium is closed, and the perisporium that this is closed is provided with fin, and generally form with the aluminium turnning and milling that diameter is suitable, not only consumptive material is many, and waste of material is large, and heat radiation has some setbacks, and radiating effect is poor.Therefore, improve the outside safety in utilization of LED, improve the structure of LED cooling mechanism, reduce consumptive material and manufacturing cost, resolve heat dissipation problem, be improve LED security, extend LED life-span, reduce the key manufacturing consumptive material and reduce manufacturing cost.
In addition, the LED chip of existing LED electricity-saving lamp is arranged on LED chip plate, this LED chip plate is connected with heat transfer plate substrate, this LED chip plate is connected with cooling mechanism with heat transfer plate substrate again, namely, LED chip is indirectly connected with cooling mechanism by LED chip plate, heat transfer plate substrate, and this amount of heat that LED chip is gathered will be transmitted to cooling mechanism, then be distributed by fin by LED chip plate, heat transfer plate substrate.Because the fin of cooling mechanism and gap thereof and inner chamber perisporium do not have air convection channel, air can not be horizontally through convection current, thus dispel the heat not smooth, middle part accumulated temperature is high, easily burn out component such as driving power (power transformation) assembly, LED chip etc., have a strong impact on the service life of LED electricity-saving lamp, improve and use into height.
Utility model content
The purpose of this utility model is exactly for above-mentioned deficiency, a kind of super durable safety energy-saving LED lamp is provided, its security is good, structure is simple, consumptive material is few, manufacture that easy, integrated efficiency is high, low cost of manufacture, good heat dissipation effect, use safety, the life-span is long, use cost is low, and outward appearance is more attractive in appearance.
For achieving the above object, this super durable safety energy-saving LED lamp, comprises cooling mechanism, outside this cooling mechanism, is provided with pad, be provided with heat radiation sealing at this pad.This cooling mechanism can be installed on pad, and have the gap of hot-air circulation between pad and cooling mechanism, pad can be moulding or foundry goods.This pad hood guard, in the outside of cooling mechanism, makes human body not touch cooling mechanism, avoids electricity, heat injury; Described pad can have the concave station installing cooling mechanism, at the inwall of described pad, the caulking groove of installation cooling mechanism can be set or/and location is inserted convex, the installation of cooling mechanism is embedded and is more prone to quick, like this can the component of security protection LED, and improve the outward appearance of LED.
Hot-air can by the gap between pad and cooling mechanism, and the heat radiation sealing through pad sheds very swimmingly, makes cross-ventilation unobstructed, and cooling mechanism is dispelled the heat fully, is conducive to the service life of improving LED electricity-saving lamp.
Described heat radiation sealing is axially offered (i.e. using state vertically offer), and the slot be rectangle is wide at the top and narrow at the bottom.This rectangular slot wide at the top and narrow at the bottom, obtain when hot-air can be made to flow out this heat radiation sealing and squeeze spray effect, radiating effect improves 15%.
Be provided with the installation draw-in groove of cooling mechanism at the inner surface of described pad, end face or card convex is installed.This installation draw-in groove or installation card convex, for installing cooling mechanism and other annexes, can arrange mouth, to increase the adaptability of installation at this installation draw-in groove or installation card convex.
Described cooling mechanism has bending heat-transfer matcrial layer, the heat emission space be bent to form by this heat-transfer matcrial layer, it is concavo-convex to dispel the heat, and this heat-transfer matcrial layer expands into sheet material (sheet materials of rectangle or other shapes).This cooling mechanism can cast system, especially sheet material can be adopted to fold or be bent to form some heat transfer heat dissipating layers, like this, described cooling mechanism heat radiation levels are rich, good heat dissipation effect, this cooling mechanism overall casting can be made or adopt rectangle sheet material (as aluminium) to fold or roll, and both can fully meet needed for heat radiation, do not waste material again, significantly can reduce manufacturing cost.
Described heat-transfer matcrial layer folds or is bent to form that to have some heat radiations concavo-convex, some similar V-arrangements are or/and the column of heat emission space of U-shaped, thermovent is provided with at described bending heat-transfer matcrial layer, at the concavo-convex concave bottom of described heat radiation or/and convex top is provided with rectangular heat dissipation channel, this heat dissipation channel communicates with heat emission space, this column can be made in overall casting, especially horizontal positive and negative the folding of rectangle sheet material (as aluminium) can be adopted to form, the limit, two ends of this rectangle sheet material is connected column, it is concavo-convex that it can have some heat radiations, some U-shaped like or V-arrangement heat emission space, the column of circle or multiaspect can be formed.This employing rectangle sheet material fold or bending having some heat radiations are concavo-convex, the column cooling mechanism of heat emission space, without waste of material, manufacture easy, low cost of manufacture, heat radiation levels are rich, good heat dissipation effect, install and profile variation easy, also help the volume reducing LED, change the outward appearance of LED.
Described concave bottom, convex top are in the inside, the outermost of described column cooling mechanism respectively, at concave bottom or/and convex top arranges rectangular heat dissipation channel, straight-through outside, the middle part of column cooling mechanism can be made, reach inside and outside penetrating heat transfer heat radiation, be conducive to improving radiating effect.In using state, described in the person's concave bottom, the convex top that fold be in normotopia place inside and outside this column cooling mechanism, arrange rectangular heat dissipation channel herein, the especially vertical rectangular heat dissipation channel arranged, result of the test shows, radiating effect improves more than 15%.In its elsewhere of this column cooling mechanism, can thermovent be set.
Described bending heat-transfer matcrial layer folds or is bent to form lumen, and this lumen communicates with heat dissipation channel, heat emission space, can arrange the installing mechanism of LED driving power assembly at this lumen.Described heat-transfer matcrial layer folds or is bent to form some bending heat-transfer matcrial layer, heat emission space outside lumen, lumen, this lumen can as the installation cavity of LED driving power assembly, LED volume can be reduced like this, reduce the auxiliary material of LED, reduce the manufacturing cost of LED.
LED chip is provided with at the end face of described cooling mechanism or the limit end face of heat-transfer matcrial layer.Described heat-transfer matcrial layer folds or bending column cooling mechanism can form end face, the end face that can be formed at this cooling mechanism arranges LED chip or LED illuminator, also LED chip or LED illuminator can be arranged on limit end face or the end limit of heat-transfer matcrial layer.Like this, the integration of the illuminator of LED, cooling mechanism can be made, save the indirect materials such as existing substrate and fabrication and installation step, can greatly improve heat transfer radiating effect, reduce manufacturing cost.
Compared with the prior art, the utility model is provided with pad outside this cooling mechanism, heat radiation sealing is provided with at described pad, described heat radiation sealing is axially offered (i.e. using state vertically offer), the slot be rectangle, wide at the top and narrow at the bottom, be provided with the installation draw-in groove of cooling mechanism at the inner surface of described pad, end face or card convex is installed, this installation draw-in groove or installation card convex are for installing cooling mechanism and other annexes, can mouth be set, to increase the adaptability of installation at this installation draw-in groove or installation card convex.
The utility model can adopt moulding or die casting, and rectangle sheet material (or other shape sheet materials) especially can be adopted to fold, roll into and there is some bending heat-transfer matcrial layers, some heat emission space, dispel the heat concavo-convex column cooling mechanism, and this cooling mechanism has some heat-transfer matcrial layers, heat emission space, dispel the heat concavo-convex, rectangular heat dissipation channel, the thermovent of other shapes, makes the outside of whole cooling mechanism have the penetrating heat dissipation channel at straight-through (or center) in the middle part of it, thermovent, heat radiation sealing, the end of this cooling mechanism can form end face, and the limit end face of the heat-transfer matcrial layer of this end face or this cooling mechanism can arrange LED circuit, LED chip, LED illuminator etc., the middle part of this cooling mechanism has lumen, can as the installation position of LED driving power assembly (installation cavity), and this cooling mechanism can die casting, or adopts sheet material to fold, roll, the limit, two ends of sheet material is docked or is connect formation column with contiguous heat-transfer matcrial laminating, 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, improves the outward appearance of LED.
The utility model is mainly used in illumination, and its security is good, and structure is simple, consumptive material is few, manufacture that easy, integrated efficiency is high, low cost of manufacture, good heat dissipation effect, use safety, the life-span is long, use cost is low, and outward appearance is more attractive in appearance.
Accompanying drawing explanation
Fig. 1 is the utility model cross sectional representation.
Fig. 2 is the partial schematic diagram that the utility model cooling mechanism is launched into sheet material.
In figure, 1. cooling mechanism, 2. pad, 3. dispel the heat sealing, 4. heat-transfer matcrial layer, 5. heat emission space, and 6. heat radiation is concavo-convex, 7. lumen, 8. LED driving power assembly, 9. LED chip, 10. heat dissipation channel, 11. thermovents.
Detailed description of the invention
As shown in Figure 1 and Figure 2, the super durable safety energy-saving LED lamp of the utility model, comprise cooling mechanism 1, pad 2 is provided with outside cooling mechanism 1, heat radiation sealing 3 is provided with at pad 2, heat radiation sealing 3 offers (i.e. using state vertically offer) vertically, is rectangular slot, wide at the top and narrow at the bottom.
Pad 2 is in three grades of round platforms, and the diameter of three grades of round platforms reduces from the bottom to top successively.
The installation draw-in groove (also can arrange and install card convex) of cooling mechanism 1 is provided with at the inner surface of pad 2, end face.The end face of pad 2 installs printing opacity end envelope
Cooling mechanism 1 has bending heat-transfer matcrial layer 4, the heat emission space 5 be bent to form by this heat-transfer matcrial layer 4, dispels the heat concavo-convex 6, and this bending heat-transfer matcrial layer 4 expands into sheet material (as Fig. 2).
Heat-transfer matcrial layer 4 fold or be bent to form have that some heat radiations are concavo-convex 6, some similar V-arrangements are or/and the column of heat emission space 5 of U-shaped, thermovent 11 is provided with at bending heat-transfer matcrial layer 4, be respectively equipped with rectangular heat dissipation channel 10 on the concave bottom of heat radiation concavo-convex 3, convex top, this rectangular heat dissipation channel 10 is axially offered along the cooling mechanism 1 of column or laterally offers.The dotted line on heat dissipation channel 10 both sides is bending part, and be the position of heat radiation concavo-convex 3 between two dotted lines, wider between two dotted lines is convex top place, and narrower between two dotted lines is concave bottom place.
Heat-transfer matcrial layer 4 folds or bend forming lumen 7, and lumen 7 has the installing mechanism of LED driving power assembly 8, and this installing mechanism is draw-in groove, the card convex that can inlay LED driving power assembly 8.
There is end face being provided with of cooling mechanism 1 LED chip 9 of LED lamp circuit.Directly LED lamp circuit can be set at the limit end face of heat-transfer matcrial layer 4, LED chip 9 is installed; Also LED lamp circuit can be set on the flanging of heat-transfer matcrial layer 4, LED chip 9 is installed.
Another kind of embodiment is, described cooling mechanism adopts rectangle sheet material (as aluminium) continuous bend to form the heat emission space of the heat-transfer matcrial layer of some concentric-ring patterns, the some ascending annular of continuous bend formation, has interval convex in the heat emission space of this annular.
Claims (6)
1. a super durable safety energy-saving LED lamp, comprises cooling mechanism (1), is provided with pad (2) outside this cooling mechanism (1), be provided with heat radiation sealing (3) at this pad (2), it is characterized in that, described heat radiation sealing (3) is axially offered, the slot be rectangle, wide at the top and narrow at the bottom.
2. super durable safety energy-saving LED lamp according to claim 1, is characterized in that, described pad (2) inner surface or/and end face be provided with cooling mechanism (1) installation draw-in groove or install card convex.
3. super durable safety energy-saving LED lamp according to claim 1, it is characterized in that, described cooling mechanism (1) has bending heat-transfer matcrial layer (4), the heat emission space (5) be bent to form by this heat-transfer matcrial layer (4), dispel the heat concavo-convex (6), and this bending heat-transfer matcrial layer (4) expands into sheet material.
4. super durable safety energy-saving LED lamp according to claim 3, it is characterized in that, described heat-transfer matcrial layer (4) folds or is bent to form has some heat radiations concavo-convex (6), some similar V-arrangements or/and the column of heat emission space (5) of U-shaped, thermovent (11) is provided with, at the concave bottom of described heat radiation concavo-convex (3) or/and convex top is provided with rectangular heat dissipation channel (10) at described bending heat-transfer matcrial layer (4).
5. the super durable safety energy-saving LED lamp according to claim 3 or 4, it is characterized in that, described bending heat-transfer matcrial layer (4) folds or is bent to form lumen (7), and this lumen (7) has the installing mechanism of LED driving power assembly (8).
6. the super durable safety energy-saving LED lamp according to claim 3 or 4, is characterized in that, is provided with LED chip (9) at the end face of described cooling mechanism (1) or the limit end face of heat-transfer matcrial layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420638382.6U CN204438058U (en) | 2014-10-29 | 2014-10-29 | Super durable safety energy-saving LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420638382.6U CN204438058U (en) | 2014-10-29 | 2014-10-29 | Super durable safety energy-saving LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204438058U true CN204438058U (en) | 2015-07-01 |
Family
ID=53605921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420638382.6U Expired - Fee Related CN204438058U (en) | 2014-10-29 | 2014-10-29 | Super durable safety energy-saving LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204438058U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546496A (en) * | 2014-10-29 | 2016-05-04 | 黄子晋 | Ultra-durable low-cost safe and energy-saving LED lamp |
-
2014
- 2014-10-29 CN CN201420638382.6U patent/CN204438058U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546496A (en) * | 2014-10-29 | 2016-05-04 | 黄子晋 | Ultra-durable low-cost safe and energy-saving LED lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200102 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 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150701 |