CN103148468A - Honeycomb vane radiator for hollow shaft conductive modularized LED lamp and LED lamp bank - Google Patents
Honeycomb vane radiator for hollow shaft conductive modularized LED lamp and LED lamp bank Download PDFInfo
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- CN103148468A CN103148468A CN201310060973XA CN201310060973A CN103148468A CN 103148468 A CN103148468 A CN 103148468A CN 201310060973X A CN201310060973X A CN 201310060973XA CN 201310060973 A CN201310060973 A CN 201310060973A CN 103148468 A CN103148468 A CN 103148468A
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- led lamp
- radiator
- hollow shaft
- modularized
- honeycomb
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- 230000005611 electricity Effects 0.000 claims description 16
- 241001466460 Alveolata Species 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 11
- 239000000463 material Substances 0.000 abstract description 3
- 230000008030 elimination Effects 0.000 abstract 1
- 238000003379 elimination reaction Methods 0.000 abstract 1
- 230000017525 heat dissipation Effects 0.000 description 4
- 208000004350 Strabismus Diseases 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 206010013786 Dry skin Diseases 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The invention discloses a honeycomb vane radiator for a hollow shaft conductive modularized LED lamp and an LED lamp bank, and relates to the improvement on a honeycombed lamp radiator structure and a modularized LED lamp bank structure. The honeycomb vane radiator is lighter, convenient to assemble, excellent in radiating performance, and good in drainage and humidity elimination effects. An LED light source mounting surface is arranged on the bottom surface of a radiator body; and a plurality of through holes vertical to the mounting surface are formed in the radiator body, so that the radiator body has a hollow honeycombed structure. The LED lamp bank further comprises an upper connecting hollow shaft and a pair of lower connecting strips; a connecting plane is arranged at the bottom of the upper connecting hollow shaft; the LED lamp bank comprises at least two radiators; series connection surfaces of the two radiators are positioned on the same plane, and are connected through the connecting plane at the bottom of the upper connecting hollow shaft; and the lower connecting strips are arranged in a notch, and are connected onto the radiator body through a fastening piece to cause the two radiators to be connected into a whole. The radiating area is large, the radiating airflow exchange is smooth, the radiating effect is good, and consumed material is less.
Description
Technical field
The present invention relates to the improvement to cellular lamp radiator and Modular LED lamp group structure.
Background technology
Known LED lamp radiator is mostly the radiator of fin shapes, and as the radiator that China Patent No. publication number: CN101509652A tells about, main drawback has: the area of dissipation effect is undesirable, and radiator is overweight, the waste material.
In addition, the patented technology of " CN201120128967X, a kind of vertical heat conducting LED streetlamp " has disclosed the radiator that a kind of heat dissipation channel makes progress.As everyone knows, a lot of lightings need to use in the open, and when rainy, it is particularly important that the drainage performance of this structure just seems, but this patented technology does not provide appropriate solution to this.
Summary of the invention
The present invention is directed to above problem, provide a kind of and guaranteed under the prerequisite of overall construction intensity, lighter, be convenient to assembly, excellent radiation performance, the effective empty spindle guide electricity Modularized LED lamp of draining, hydrofuge is with honeycomb blade radiator and LED lamp group.
Technical scheme of the present invention: the bottom surface of described radiator body is provided with the installed surface of LED light source, and described body is provided with some through holes perpendicular to described installed surface, makes described body present hollow alveolate texture.
The cross section of described through hole is square, rectangle, circle, ellipse, rhombus, regular hexagon or fan-shaped.
Described installed surface is located at the centre position of described body bottom surface, and the end face of described installed surface covers the described lower aperture that is in the through hole of described installed surface top.
The end face of described installed surface is made as the flashing face.
The end face of described body is provided with the serial connection joint face, and described serial connection joint face is provided with the cable storage tank, and described cable storage tank is in the top of described installed surface.
The edge of both sides, described body bottom surface offers respectively recess, and described recess runs through the both ends of the surface of described body bottom surface.
LED lamp group of the present invention also comprises connecting hollow shaft and a pair of lower connection strap on one; The bottom of described upper connection hollow shaft is provided with and connects the plane;
Described LED lamp group comprises at least two described radiators, and the described serial connection joint face of two described radiators is in the same plane, and the connection plane connection bottom described upper connection hollow shaft; Described lower connection strap be located in described recess and by securing member connect with described radiator body on, make two described radiators be connected to an integral body.
One end of described upper connection hollow shaft is provided with respirator.
Technique effect:
Because radiator body of the present invention is provided with through hole, to compare with the radiator of the LED light fixture of Same Efficieney, radiator of the present invention is the honeycomb blade construction, and area of dissipation is large, the smooth good heat dissipation effect of radiating airflow exchange, the material of use is few; When rainy, rainwater will flow out fin from through hole, can not shine into ponding, affects radiating effect.The cross section that forms the through hole of honeycomb is square, rectangle, circle, ellipse, rhombus, regular hexagon or fan-shaped; Processing is got up convenient and simple, can not affect radiating effect simultaneously.Described installed surface can be used for fixed L ED light fixture on the one hand, also can be used as the chassis of LED light fixture heat radiation simultaneously, guarantees efficiently radiates heat.This project organization is also more simple.End face at the installed surface of described LED light source is made as the flashing face, can discharge smoothly from radiator by more effective assurance ponding.Described body end face is provided with the serial connection joint face, and described serial connection joint face is provided with the cable storage tank, and described cable storage tank can be used for holding the wire that is connected with LED light source.Effectively guardwire is not drenched with rain.Because radiator is provided with the serial connection joint face, empty spindle guide electricity Modularized LED lamp can be chosen two or more as required with the honeycomb blade radiator, like this according to different situations expansion light fixture quantity.Do not affect simultaneously the attractive in appearance of light fixture.The edge of both sides, body bottom surface offers respectively recess, be conducive to like this mutual assembly unit, location between sky spindle guide electricity Modularized LED lamp use honeycomb blade radiator, form as required the lamp group of different size, such as: adopt two, three radiators can form the LED lamp group that a kind of empty spindle guide electricity Modularized LED lamp is used the honeycomb blade radiator.Make overall structure simple, elegant shape, compatibility is strong.Select respirator can prevent that on the one hand rainwater from flowing into, water smoke infiltrates upper the connection in hollow shaft, also can allow on the other hand the steam of connection hollow shaft disperse out, Internal cable is kept dry.
It is not enough large that the present invention has overcome existing LED lamp radiator heat-dissipation area, and radiating effect is undesirable; Radiator is overweight, the drawback of waste material; Simultaneously on rainy day, light fixture be in outdoor outside, work as rainy season set, rainwater can enter into from louvre in fin, drenches part, shines into to have ponding in radiator, affects radiating effect, thereby can not play the problem of effective rainproof effect; The most key is, modular structure theory has been dwindled the volume of single radiator, greatly reduces the cost (one, large scale mould just need to be near the manufacturing expense of 1,000,000 yuan in the past, and a whole set of die cost is more expensive) of radiator mould.Radiator of the present invention and LED lamp group, its area of dissipation is large, and good heat dissipation effect, heatsink weight are gently saved material, save die cost, and have good draining, hydrofuge performance.
Description of drawings
Fig. 1 is the empty spindle guide electricity of the present invention Modularized LED lamp angle of squint, honeycomb blade radiator top stereogram;
Fig. 2 is the empty spindle guide electricity of the present invention Modularized LED lamp angle of squint stereogram bottom the honeycomb blade radiator;
Fig. 3 is the front view of radiator of the present invention;
Fig. 4 is the left view of Fig. 3;
Fig. 5 is the top view of Fig. 3;
Fig. 6 is the schematic diagram of the numerous embodiments of shape of through holes on radiator of the present invention;
Fig. 7 is the B-B cutaway view in Fig. 5;
Fig. 8 is the schematic diagram of the another kind of embodiment of shape of through holes on radiator of the present invention;
Fig. 9 is angle of squint, the top stereogram of LED lamp group in the present invention;
Figure 10 is the explosive view of Fig. 9;
Figure 11 is the front view of LED lamp group of the present invention;
Figure 12 is the left view of Figure 11;
Figure 13 is the top view of Figure 11;
Figure 14 is the stereogram one of LED lamp group integral body of the present invention;
Figure 15 is the stereogram two of LED lamp group integral body of the present invention;
In figure, 1 is body, the 11st, and radiator one, 12nd, radiator two, 13rd, radiator three, 2 through holes, 21 circles, 22 rhombuses, 23 ellipses, 24 rectangles, 25 is fan-shaped, 3 installed surfaces, 31 flashing faces, 4 serial connection joint faces, 41 cable storage tanks, 5 studs, 6 recesses connect hollow shaft on 7,71 axis holes, 72 connect plane, 73 respirators, 8 times connection straps, 9 handles, the 91st, angular adjustment apparatus, the 911st, bulb plunger, the 912nd, chuck.
The specific embodiment
Radiator of the present invention is as shown in Fig. 1-8: as described in the bottom surface of radiator body 1 be provided with the installed surface 3 of LED light source, described body 1 is provided with some through holes 2 perpendicular to described installed surface, makes described body 1 present hollow alveolate texture (being made of the stud 5 that forms through hole 2).
The cross section of described through hole 2 is square, rectangle 24, circular 21, oval 23, rhombus 22, regular hexagon or fan-shaped 25, as shown in Fig. 6,8.
Described installed surface 3 is located at the centre position of described body 1 bottom surface, and the end face of described installed surface 3 covers the described lower aperture that is in the through hole 2 of described installed surface 3 tops.Namely be mounted face 3 without any a through hole 2 and all seal, be convenient to permeable, ventilative.
The end face of described installed surface 3 is made as flashing face 31.
The end face of described body 1 is provided with serial connection joint face 4, and described serial connection joint face 4 is provided with cable storage tank 41, and described cable storage tank 41 is in the top of described installed surface 3.
The edge of described body 1 both sides, bottom surface offers respectively recess 6, and described recess 6 runs through the both ends of the surface of described body 1 bottom surface.Load connection strap 8 in recess 6 interior can adding.
LED lamp group of the present invention also comprises connecting hollow shaft 7 and a pair of lower connection strap 8 on one as shown in Fig. 9-15; The bottom of described upper connection hollow shaft 7 is provided with and connects plane 72;
Described LED lamp group comprises at least two described radiators (this case is combined as example with three), the serial connection joint face of radiator 1, radiator 2 12, radiator 3 13 is in the same plane, and connects by the connection plane 72 of described upper connection hollow shaft 7 bottoms; Described lower connection strap 8 is located in described recess 6 and by securing member and is connected on described radiator body 1, makes radiator 1, radiator 2 12, radiator 3 13 be connected to an integral body.
One end of the axis hole 71 of described upper connection hollow shaft 7 is provided with respirator 73.To prevent affecting circuit at the interior condensation vapor that occurs of hollow shaft 7.Described upper connection hollow shaft 7 is hollow structures, and the electric wire in described LED lamp source passes from the axis hole 72 of upper connection hollow shaft, then is placed in cable storage tank 41, then the LED lamp source on the bottom surface of passing installed surface 3 from cable storage tank 41 and installed surface is connected.After respirator is set, can keep axis hole 71 inner dryings, avoid electric wire wherein to make moist; Be communicated with the cable storage tank 41 of bottom due to axis hole 71, can prevent that the moisture in axis hole 71 from entering cable storage tank 41.
As extremely shown in Figure 15 in Figure 11, described empty spindle guide electricity Modularized LED lamp also comprises handle 9 and angular adjustment apparatus 91 with the LED lamp group of honeycomb blade radiator, described handle 9 bottoms and described body 1 side surface are hinged, make described handle 9 to rotate around described body 1.
Described angular adjustment apparatus 91 comprises bulb plunger 911 and chuck 912, described chuck 912 is located between described handle 9 and described body 1 and is fixedly connected on the side surface of described body 1, described chuck 912 offers some bulb storage tanks towards a side of described handle 9, and described bulb plunger 911 is fixedly connected on described handle 9 bottoms and suitable with described bulb storage tank.Like this, bulb plunger 911 is extracted from the bulb storage tank, rotated simultaneously handle 9 and make the bulb plunger 911 that is fixed on handle 9 again embed in the bulb storage tank, can make handle 9 and body 1 be a fixed angle.Adjust angle as need, can again bulb plunger 911 be extracted from the bulb storage tank and rotate simultaneously handle 9, make bulb plunger 911 embed in next bulb storage tank.
Make in the present invention can by angular adjustment apparatus 91 can be simply, effectively the setting angle of body is adjusted, thereby adjust the irradiating angle of LED lamp.
Claims (8)
1.
A kind ofEmpty spindle guide electricity Modularized LED lamp honeycomb blade radiator, the bottom surface of described radiator body is provided with the installed surface of LED light source, it is characterized in that, described body is provided with some through holes perpendicular to described installed surface, makes described body present hollow alveolate texture.
2. a kind of empty spindle guide electricity Modularized LED lamp honeycomb blade radiator according to claim 1, is characterized in that, the cross section of described through hole is square, rectangle, circle, ellipse, rhombus, regular hexagon or fan-shaped.
3. a kind of empty spindle guide electricity Modularized LED lamp honeycomb blade radiator according to claim 1 and 2, it is characterized in that, described installed surface is located at the centre position of described body bottom surface, and the end face of described installed surface covers the described lower aperture that is in the through hole of described installed surface top.
4. a kind of empty spindle guide electricity Modularized LED lamp honeycomb blade radiator according to claim 1 and 2, is characterized in that, the end face of described installed surface is made as the flashing face.
5. a kind of empty spindle guide electricity Modularized LED lamp honeycomb blade radiator according to claim 1 and 2, it is characterized in that, the end face of described body is provided with the serial connection joint face, and described serial connection joint face is provided with the cable storage tank, and described cable storage tank is in the top of described installed surface.
6. a kind of empty spindle guide electricity Modularized LED lamp honeycomb blade radiator according to claim 1 and 2, is characterized in that, the edge of both sides, described body bottom surface offers respectively recess, and described recess runs through the both ends of the surface of described body bottom surface.
7. comprise a kind of empty spindle guide electricity Modularized LED lamp claimed in claim 1 with the LED lamp group of honeycomb blade radiator, it is characterized in that, also comprise connecting hollow shaft and a pair of lower connection strap on one; The bottom of described upper connection hollow shaft is provided with and connects the plane;
Described LED lamp group comprises at least two described radiators, and the described serial connection joint face of two described radiators is in the same plane, and the connection plane connection bottom described upper connection hollow shaft; Described lower connection strap be located in described recess and by securing member connect with described radiator body on, make two described radiators be connected to an integral body.
8. a kind of empty spindle guide electricity Modularized LED lamp according to claim 7 with the LED lamp group of honeycomb blade radiator, is characterized in that, an end of described upper connection hollow shaft is provided with respirator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310060973.XA CN103148468B (en) | 2013-02-27 | 2013-02-27 | A kind of empty spindle guide electricity Modularized LED lamp honeycomb blade radiator and LED group |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310060973.XA CN103148468B (en) | 2013-02-27 | 2013-02-27 | A kind of empty spindle guide electricity Modularized LED lamp honeycomb blade radiator and LED group |
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| CN103148468A true CN103148468A (en) | 2013-06-12 |
| CN103148468B CN103148468B (en) | 2016-01-13 |
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| CN201310060973.XA Expired - Fee Related CN103148468B (en) | 2013-02-27 | 2013-02-27 | A kind of empty spindle guide electricity Modularized LED lamp honeycomb blade radiator and LED group |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105841120A (en) * | 2016-05-27 | 2016-08-10 | 河南中云创光电科技股份有限公司 | Radiator for LED lamp |
| CN106051541A (en) * | 2016-05-27 | 2016-10-26 | 河南中云创光电科技股份有限公司 | Led lamp |
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| CN201401648Y (en) * | 2009-04-03 | 2010-02-10 | 中盟光电股份有限公司 | Expandable modularized lighting device |
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| CN201582615U (en) * | 2009-12-01 | 2010-09-15 | 中盟光电股份有限公司 | Modularized lighting device |
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| CN201688167U (en) * | 2010-03-23 | 2010-12-29 | 李高强 | Assembling LED lamp component |
| CN201787420U (en) * | 2010-01-21 | 2011-04-06 | 滁州恒恩光电科技有限公司 | Single-light-source and multiple-light-source modularization assembly LED street lamp |
| CN201787432U (en) * | 2010-07-29 | 2011-04-06 | 东莞市永兴电子科技有限公司 | High-power LED streetlamp |
| CN203115917U (en) * | 2013-02-27 | 2013-08-07 | 江苏福泰照明有限公司 | Cellular vane heat dissipater and LED lamp set for hollow-shaft conductive modularized LED lamp |
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2013
- 2013-02-27 CN CN201310060973.XA patent/CN103148468B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201401648Y (en) * | 2009-04-03 | 2010-02-10 | 中盟光电股份有限公司 | Expandable modularized lighting device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105841120A (en) * | 2016-05-27 | 2016-08-10 | 河南中云创光电科技股份有限公司 | Radiator for LED lamp |
| CN106051541A (en) * | 2016-05-27 | 2016-10-26 | 河南中云创光电科技股份有限公司 | Led lamp |
| CN105841120B (en) * | 2016-05-27 | 2018-08-28 | 河南中云创光电科技股份有限公司 | LED lamp radiator |
| CN106051541B (en) * | 2016-05-27 | 2018-08-28 | 河南中云创光电科技股份有限公司 | Led lamp |
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| CN103148468B (en) | 2016-01-13 |
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