CN202371566U - Light-emitting diode (LED) industrial mining lamp - Google Patents
Light-emitting diode (LED) industrial mining lamp Download PDFInfo
- Publication number
- CN202371566U CN202371566U CN2011204446723U CN201120444672U CN202371566U CN 202371566 U CN202371566 U CN 202371566U CN 2011204446723 U CN2011204446723 U CN 2011204446723U CN 201120444672 U CN201120444672 U CN 201120444672U CN 202371566 U CN202371566 U CN 202371566U
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- China
- Prior art keywords
- led
- metal plate
- conductive metal
- lamp
- thermal conductive
- Prior art date
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- Expired - Fee Related
Links
- 238000005065 mining Methods 0.000 title abstract 2
- 229910052751 metal Inorganic materials 0.000 claims abstract description 27
- 239000002184 metal Substances 0.000 claims abstract description 27
- 239000000758 substrate Substances 0.000 claims abstract description 27
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 3
- 229910052793 cadmium Inorganic materials 0.000 claims description 3
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 claims description 3
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- 239000010703 silicon Substances 0.000 claims description 3
- 239000010936 titanium Substances 0.000 claims description 3
- 229910052719 titanium Inorganic materials 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 238000005286 illumination Methods 0.000 abstract description 5
- 230000032683 aging Effects 0.000 abstract description 3
- 230000002093 peripheral effect Effects 0.000 abstract description 2
- 238000005260 corrosion Methods 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000005855 radiation Effects 0.000 abstract 1
- 230000000191 radiation effect Effects 0.000 abstract 1
- 230000004888 barrier function Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a light-emitting diode (LED) industrial mining lamp and relates to the field of LED illumination equipment. According to the lamp, a metal plate with high heat conduction is folded to be V-shaped or triangular; LED substrates with high heat conduction are adhered to an outer side of the V-shaped or triangular metal plate with high heat conduction; and a corrosion-resistant transparent cover plate is arranged on an upper top surface, which is at a certain distance away from the LED substrates and is fixedly arranged on a lamp holder box together with reflecting plates, so that the LED substrates and the reflecting plates are arranged oppositely. By the manufacture method, direct light and reflected indirect light, which are emitted by a light-emitting diode on a LED chip are fully utilized; meanwhile, and the LED substrates with high heat conduction are adhered to the metal plate with high heat conduction, so that the heat radiation area is greatly increased, the heat radiation effect is improved, the LED substrates and peripheral components are effectively prevented from aging, and the service life of the LED lamp is prolonged.
Description
Technical field
The utility model relates to LED lighting apparatus field, a kind of specifically LED bulkhead lamp capable.
Background technology
In recent years, in various illumination occasions, the LED illuminating product has obtained using comparatively widely.Led light source is compared with conventional light source, has the high life low in power consumption.Existing LED lighting source adopts each LED light emitting diode to be installed in and forms high-density base board on the substrate surface circuit to increase its power.Simultaneously a reflector is set on the LED lamp, one strengthens the protection to lamp, and two utilize the reflector surface to enlarge exposure range, but the light source that makes the LED lamp both direct irradiation go out, can send out indirectly through reflection of reflecting again provides indirect lighting.
Yet; The a plurality of LED light emitting diodes of above technology utilization are integrated on the high-density circuit substrate; And be connected the place that is easy to installing/dismounting; Though consider the heat dissipation problem of light source, the heat dissipation problem of indirect illumination also is not well solved, and particularly the comprehensive utilization of direct illumination and indirect lighting and high temperature heating problem are not solved at all.Therefore in service life of comprehensive utilization that has influenced luminous energy in varying degrees and LED lamp.
Summary of the invention
Goal of the invention: the technical problem that the utility model will solve is, original LED lamp is carried out structure and technological transformation, makes the LED lamp can improve the utilization rate of direct sunshine and indirect light, and the LED substrate is dispelled the heat rapidly, prevents quick aging, extends using period.
Technical scheme: dismountable power source drive device is housed in the lamp socket case, reflecting plate is connected the back of lamp box shell with bolt; The high-thermal conductive metal plate is converted into triangle or V-arrangement; On two sides of three lateral surfaces of triangle high-thermal conductive metal plate or V-arrangement high-thermal conductive metal plate, mount the LED substrate respectively; And be screwed; At end face above LED substrate certain distance, installing can etch-proof transparent cover plate again, is connected and fixed with the lamp socket case then.
Beneficial effect:
1, the utility model attaches high thermally conductive LED substrate and is installed on the high-thermal conductive metal plate, has significantly increased area of dissipation, has improved radiating effect, can effectively prevent the aging of LED substrate and peripheral components and parts, the service life of improving the LED lamp.
2, the utility model is converted into V-arrangement or triangle to the high-thermal conductive metal plate, and the LED substrate is installed on V-arrangement or the leg-of-mutton lateral surface, can make the smaller volume of lamp, and intensity of illumination is constant, has improved the lighting effect of bulkhead lamp capable relatively.
3, reflector and the LED light emitting diode made of high purity silicon plate installed relatively, and its face coat titanium and cadmium make reflectivity up to more than 90%, but the indirect light of more efficient use direct sunshine and reflection.
Description of drawings
Fig. 1 is the utility model triangle high-thermal conductive metal plate bulkhead lamp capable schematic perspective view.
Fig. 2 is high thermally conductive LED substrate sketch map.
Fig. 3 is the utility model V-arrangement high-thermal conductive metal plate bulkhead lamp capable schematic perspective view.
1. lamp socket casees, 2. outer cover of lamp holder, 3. reflecting plates, 4. high-thermal conductive metal plate 5.LED substrates, 6. power source drive device 7.LED chips, 8. gripper shoes, 9. imperial hole 10. power supply connectors, 11. transparent cover plates, 12. connecting plates, 13. bolts among the figure
The specific embodiment
Example 1:
As shown in Figure 1, dismountable power source drive device 6 is housed in the lamp socket case 1, reflecting plate 3 usefulness bolts 13 are connected the back of lamp box shell 2, and adjust fixedly reflector 3 through bolt 13.
Still as shown in Figure 1, reflecting plate 3 usefulness high purity silicon plates are made, and with titanium and the cadmium coating on inner surface as reflecting plate 3, and are made into arc or continuous V-arrangement, so that LED light is effectively launched.
Still as shown in Figure 1; High-thermal conductive metal plate 4 is converted into triangle; Internal fixation being converted into triangle high-thermal conductive metal plate 4 is equipped with connecting plate 12; And mounting LED substrate 5 on the lateral surface on its three limits respectively, and with screw LED substrate 5 is fixed on and is converted on the leg-of-mutton high-thermal conductive metal plate 4.At end face above LED substrate 5 certain distances, installing can etch-proof transparent cover plate 11 again.
Still as shown in Figure 1, a circular hole is established in the centre of an end of gripper shoe 8, and two gripper shoes 8 are clamped from both sides with leg-of-mutton high-thermal conductive metal plate 4, and the circular hole that bolt 13 passes on the gripper shoe 8 is fixedly connected with triangle high-thermal conductive metal plate 4 middle connecting plates 12.The other end in gripper shoe 8 is provided with two microscler imperial holes 9, and bolt 13 passes imperial hole 9, the other end of gripper shoe 8 is fixed on the both sides of lamp box shell 2.
As shown in Figure 2, an outer surface of LED substrate 5 scribbles insulating barrier, in insulating barrier, is provided with electric power loop, and led chip 7 is welded on the electric power loop with power supply connector 10.
Example 2:
As shown in Figure 3; High-thermal conductive metal plate 4 is converted into V-arrangement; On two sides of the high-thermal conductive metal plate 4 of V-arrangement, mount LED substrate 5; And LED substrate 5 is fixed on the two sides of V-arrangement high-thermal conductive metal plate 4 with screw, at end face above LED substrate 5 certain distances, installing can etch-proof transparent cover plate 11 again.
Still as shown in Figure 3, the edge presser feet of V-arrangement high-thermal conductive metal plate 4 is provided with the hole, and bolt 13 is fixedly connected with lamp box shell 2 through this hole, and LED substrate 5 and reflecting plate 3 are installed relatively.
All the other are like example 1.
Claims (4)
1. LED bulkhead lamp capable, it is characterized in that: dismountable power source drive device (6) is housed in the lamp socket case (1), and reflecting plate (3) is connected the back of lamp box shell (2) with bolt (13); High-thermal conductive metal plate (4) is converted into triangle or V-arrangement; On two sides of three lateral surfaces of triangle high-thermal conductive metal plate (4) or V-arrangement high-thermal conductive metal plate (4), mount LED substrate (5) respectively; And be screwed; At the top end face apart from LED substrate (5) certain distance, installing can etch-proof transparent cover plate (11) again, is connected and fixed with lamp socket case (1) then.
2. a kind of LED bulkhead lamp capable according to claim 1; It is characterized in that: connecting plate (12) is housed in the center fixed that is converted into triangle high-thermal conductive metal plate (4); Two gripper shoes (8) are clamped from both sides with leg-of-mutton high-thermal conductive metal plate (4); The connecting plate (12) that bolt (13) passes in the middle of circular hole and the triangle high-thermal conductive metal plate (4) on gripper shoe (8) one ends is fixedly connected, and is provided with two microscler imperial holes (9) at the other end of gripper shoe (8), and bolt (13) passes imperial hole (9); The other end of gripper shoe (8) is fixed on the both sides of lamp box shell (2), and LED substrate (5) and reflecting plate (3) are installed relatively.
3. a kind of LED bulkhead lamp capable according to claim 1; It is characterized in that: on the edge presser feet that is converted into V-arrangement high-thermal conductive metal plate (4), be provided with the hole; Bolt (13) is fixedly connected with lamp box shell (2) through this hole, and LED substrate (5) and reflecting plate (3) are installed relatively.
4. according to claim 1 or 2 or 3 described a kind of LED bulkhead lamp capables, it is characterized in that: reflecting plate (3) is made with the high purity silicon plate, with titanium and the cadmium coating on inner surface as reflecting plate (3), and is made into arc or continuous V-arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204446723U CN202371566U (en) | 2011-11-10 | 2011-11-10 | Light-emitting diode (LED) industrial mining lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204446723U CN202371566U (en) | 2011-11-10 | 2011-11-10 | Light-emitting diode (LED) industrial mining lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202371566U true CN202371566U (en) | 2012-08-08 |
Family
ID=46595266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204446723U Expired - Fee Related CN202371566U (en) | 2011-11-10 | 2011-11-10 | Light-emitting diode (LED) industrial mining lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202371566U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105588041A (en) * | 2016-02-17 | 2016-05-18 | 浙江国友通讯科技股份有限公司 | Intelligent mine roadway illuminating lamp and illuminating system |
-
2011
- 2011-11-10 CN CN2011204446723U patent/CN202371566U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105588041A (en) * | 2016-02-17 | 2016-05-18 | 浙江国友通讯科技股份有限公司 | Intelligent mine roadway illuminating lamp and illuminating system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120808 Termination date: 20161110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |