CN105135325A - Hook type industrial and mining lamp - Google Patents
Hook type industrial and mining lamp Download PDFInfo
- Publication number
- CN105135325A CN105135325A CN201510625355.4A CN201510625355A CN105135325A CN 105135325 A CN105135325 A CN 105135325A CN 201510625355 A CN201510625355 A CN 201510625355A CN 105135325 A CN105135325 A CN 105135325A
- Authority
- CN
- China
- Prior art keywords
- radiator
- snap ring
- power supply
- power source
- light source
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000005065 mining Methods 0.000 title abstract 3
- 238000009413 insulation Methods 0.000 claims abstract description 20
- 230000008878 coupling Effects 0.000 claims description 13
- 238000010168 coupling process Methods 0.000 claims description 13
- 238000005859 coupling reaction Methods 0.000 claims description 13
- 239000000725 suspension Substances 0.000 claims description 11
- 230000005855 radiation Effects 0.000 claims description 10
- 239000004964 aerogel Substances 0.000 claims description 8
- 238000007493 shaping process Methods 0.000 claims description 5
- 238000007590 electrostatic spraying Methods 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims description 4
- 239000000843 powder Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 11
- 238000005452 bending Methods 0.000 abstract 1
- 238000004512 die casting Methods 0.000 abstract 1
- 230000008030 elimination Effects 0.000 abstract 1
- 238000003379 elimination reaction Methods 0.000 abstract 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000004965 Silica aerogel Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 239000004408 titanium dioxide Substances 0.000 description 2
- 241000218202 Coptis Species 0.000 description 1
- 235000002991 Coptis groenlandica Nutrition 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 235000021404 traditional food Nutrition 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/40—Lighting for industrial, commercial, recreational or military use
- F21W2131/402—Lighting for industrial, commercial, recreational or military use for working places
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses a hook type industrial and mining lamp which comprises a light source module radiator (1), a thermal insulation ring (2), a first clamping ring (3), a second clamping ring (4), a power supply cavity and an assembling mechanism, wherein the light source module radiator (1) comprises a body (1-1) formed through integral die-casting, the back of the body (1-1) is in an arc shape bending downwards from the center to the edge, and a plurality of radiating ridges (1-3) extending from the center to the edge are arranged on the front of the body (1-1); one end of the thermal insulation ring (2) is fixedly mounted on a radiator cover plate (1-5), and the second clamping ring (4) is fixedly mounted at the other end; the power supply cavity comprises a battery box barrel (3-1) and a power supply assembly, and a power supply cavity lower cover (3-3) is fixedly connected with the first clamping ring (3); the assembling mechanism is fixedly mounted on a power supply cavity top cover (3-2) and comprises an open hanging ring (4-1) and an adaptor (4-2). The hook type industrial and mining lamp is high in radiating efficiency, good in water elimination and convenient to mount and dismount.
Description
Technical field
The present invention relates to a kind of fitting structure, particularly relate to a kind of coupling type bulkhead lamp capable.
Background technology
LED is English lightemittingdiode(light emitting diode) abbreviation; its basic structure is one piece of electroluminescent chip of semiconductor material; with elargol or latex solidified on support; then chip and circuit board is connected with silver-colored line or gold thread; then surrounding epoxy sealing, plays the effect of protection internal core.
Under the guide of the strategy of sustainable development, energy-saving and emission-reduction thought is constantly promoted, current country more and more payes attention to lighting energy saving and environmental issue, carrying out energetically using LED bulb, along with the development of LED technology, electricity-saving lamp and incandescent lamp will be replaced by LED in the near future, and LED bay light has extraordinary application prospect.
In LED food industry illumination, lighting needs Long-Time Service under the environment of high temperature, high heat, high humidity, and need to use giant to rinse light fixture aperiodically, for the consideration of food hygiene, require that light fixture drains surface moisture in a short period of time, avoid ponding, this proposes very high requirement to the water-based that disappears of light fixture.In addition, there is many deficiencies in traditional food industry bulkhead lamp capable in heat radiation structure design, fast assembling disassembling structure design etc.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide that a kind of radiating efficiency is high, the water-based that disappears is good, the coupling type bulkhead lamp capable of easy accessibility.
The object of the invention is to be achieved through the following technical solutions: coupling type bulkhead lamp capable, comprises light source module group radiator, heat insulation loop, the first snap ring, the second snap ring, power source cavity and assemble mechanism;
Light source module group radiator comprises the shaping body of integral die-cast, the center of body is provided with light source module installing hole, the outside of light source module installing hole is fixedly packaged with radiator cover plate, the back side of body is in reclinate arc from center to outer rim, and the front of body is provided with the heat radiation rib of the outside edge extension in Duo Tiaocong center;
One end of heat insulation loop is fixedly mounted on radiator cover plate, and the other end is installed with the second snap ring, and the first snap ring and the second snap ring fasten;
Power source cavity comprises battery case cylindrical shell and power supply module, the top of power source cavity is provided with power source cavity top cover, bottom is provided with power source cavity lower cover, power source cavity lower cover and the first snap ring are fixedly linked, it is half side that battery case cylindrical shell is arranged at of power source cavity, be provided with battery and inductor in battery case cylindrical shell, it is half side that power supply module is arranged at another of power source cavity, and power supply module is fixedly mounted on battery case cylindrical shell;
Assemble mechanism is fixedly mounted on power source cavity top cover, comprise opening suspension ring and adapter, opening suspension ring comprise hook portion and gas thread portion, hook portion and gas thread portion one-body molded, hook portion is arranged at the one end in gas thread portion, be threaded connection between the other end in gas thread portion and adapter, be threaded connection between adapter and power source cavity top cover.
The surface of the body of described light source module group radiator is provided with electrostatic spraying and gathers line molding powder layer.
The body of described light source module group radiator is provided with multiple thermal convection current hole along its outer.
Described heat insulation loop is aerogel blanket heat insulation loop.
The skin of described first snap ring is alternately provided with multiple breach, and the skin of the second snap ring is provided with the projection matched with breach, and the internal layer of the first snap ring and the second snap ring is equipped with draw-in groove.
Described power supply module comprises power supply, the first power-supply radiator and second source radiator, the inner side of the first power-supply radiator is fixedly mounted on a face of power supply, the inner side of second source radiator is fixedly mounted on another face of power supply, and the outside of the first power-supply radiator and second source radiator is provided with multiple radiating fin.
Described gas thread portion and the screw thread be connected between adapter are 1/2NPT screw thread.
The screw thread be connected between described adapter with power source cavity top cover is 3/4NPT screw thread.
The invention has the beneficial effects as follows:
1) light source module radiator body adopts integral die-cast shaping, without seam, improves the water-based that disappears of light source module group radiator; The back side of this body is in reclinate arc from center to outer rim, and ponding when preventing from rinsing, improves the water-based that disappears of radiator further; The surface of this body adopts electrostatic spraying to gather line molding powder, and spreader surface not ponding does not absorb water.
2) front of light source module radiator body is provided with the heat radiation rib that the outside edge in Duo Tiaocong center extends, and improves the heat dispersion of radiator; This body is provided with multiple thermal convection current hole along its outer, can thermal convection current be improved, improve heat radiation further.
3) light source module and power supply module separate by heat insulation loop, effectively can weaken the heat trnasfer between power supply and substrate, have good heat-proof quality, contribute to the service life extending bulkhead lamp capable.Heat insulation loop adopts aerogel blanket to make, and aerogel blanket is with nanometer titanium dioxide silica aerogel for material of main part, and aerogel blanket is the solid insulating material that in current about 400 DEG C of temperature provinces, thermal conductivity factor is minimum, has ensured the heat-proof quality of heat insulation loop.
4) when installing light source module group radiator and power source cavity, again by the draw-in groove of projection precession first snap ring after the breach that the projection of the second snap ring is alignd on the first snap ring, quick assembling can be realized between power supply module and light source module, structure is simple, easy to operate, be fixed by screw after engaging, assembling steadiness is good.
5) power acquisition double-radiator structure, fixes a power-supply radiator respectively, achieves two-side radiation in the both sides of power supply, improve bulkhead lamp capable power supply heat sinking efficiency.The outside of radiator is provided with multiple radiating fin, and the contact area of radiating fin and air is large, good heat dissipation effect.Radiating fin can be set to S type, increase the contact area of radiator fins and air further, improve radiating efficiency further.
6) adopt 3/4NPT switching to adopt 1/2NPT opening suspension ring again, two kinds of interfaces are installed, and ensure that enough intensity; Opening suspension ring form with gas thread by linking up with, and hook is one-body molded with gas thread, and structure is more solid and reliable, and improves the water-based that disappears of suspension ring.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention;
Fig. 2 is light source module heat spreader structures schematic diagram of the present invention;
Fig. 3 is light source module group radiator stereogram of the present invention;
Fig. 4 is open hanger ring structure schematic diagram of the present invention;
Fig. 5 is Snap ring structure schematic diagram of the present invention;
Fig. 6 is power supply module structural representation of the present invention;
In figure, 1: light source module group radiator, 2: heat insulation loop, 3: the first snap rings, 4: the second snap rings, 1-1: body, 1-2: light source module installing hole, 1-3: heat radiation rib, 1-4: thermal convection current hole, 1-5: radiator cover plate, 2-1: breach, 2-2: projection, 2-3: draw-in groove, 3-1: battery case cylindrical shell, 3-2: power source cavity top cover, 3-3: power source cavity lower cover, 3-4: battery, 3-5: inductor, 3-6: power supply, the 3-7: the first power-supply radiator, 3-8: second source radiator, 3-9: radiating fin, 101: hook portion, 102: gas thread portion.
Detailed description of the invention
Below in conjunction with accompanying drawing, technical scheme of the present invention is described in further detail, but protection scope of the present invention is not limited to the following stated.
As shown in Figure 1, coupling type bulkhead lamp capable, comprises light source module group radiator 1, heat insulation loop 2, first snap ring 3, second snap ring 4, power source cavity and assemble mechanism.
As shown in Figures 2 and 3, light source module group radiator 1 comprises the shaping body 1-1 of integral die-cast, and body 1-1 adopts integral die-cast shaping, without seam, improves the water-based that disappears of radiator.The surface of the body 1-1 of described light source module group radiator 1 is provided with electrostatic spraying and gathers line molding powder layer, and light source module group radiator 1 surface not ponding does not absorb water.The center of body 1-1 is provided with light source module installing hole 1-2, the outside of light source module installing hole 1-2 is fixedly packaged with radiator cover plate 1-5, the back side of body 1-1 is in reclinate arc from center to outer rim, and ponding when preventing from rinsing, improves the water-based that disappears of radiator further.The front of body 1-1 is provided with the heat radiation rib 1-3 of the outside edge extension in Duo Tiaocong center, improves heat dispersion; The body 1-1 of described light source module group radiator 1 is provided with multiple thermal convection current hole 1-4 along its outer, can thermal convection current be improved, improve heat radiation further.Body 1-1 adopts ADC12 material, can by NSF certification.
Described heat insulation loop 2 is aerogel blanket heat insulation loop, and aerogel blanket is with nanometer titanium dioxide silica aerogel for material of main part, and aerogel blanket is the solid insulating material that in current about 400 DEG C of temperature provinces, thermal conductivity factor is minimum, has ensured the heat-proof quality of heat insulation loop 2.One end of heat insulation loop 2 is fixedly mounted on radiator cover plate 1-5, and the other end is installed with the second snap ring 4, first snap ring 3 and the second snap ring 4 fastens.Light source module and power supply module separate by heat insulation loop 2, effectively can weaken the heat trnasfer between power supply and substrate, contribute to the service life extending bulkhead lamp capable.
As shown in Figure 1, power source cavity comprises battery case cylindrical shell 3-1 and power supply module, the top of power source cavity is provided with power source cavity top cover 3-2, bottom is provided with power source cavity lower cover 3-3, power source cavity lower cover 3-3 and the first snap ring 3 are fixedly linked, and it is half side that battery case cylindrical shell 3-1 is arranged at of power source cavity, is provided with battery 3-4 and inductor 3-5 in battery case cylindrical shell 3-1, it is half side that power supply module is arranged at another of power source cavity, and power supply module is fixedly mounted on battery case cylindrical shell 3-1.
As shown in Figure 1 and Figure 4, assemble mechanism is fixedly mounted on power source cavity top cover 3-2, comprise opening suspension ring 4-1 and adapter 4-2, opening suspension ring 4-1 comprises hook portion 101 and gas thread portion 102, hook portion 101 is one-body molded with gas thread portion 102, structure is more solid and reliable, and improves the water-based that disappears of suspension ring.Hook portion 101 is arranged at the one end in gas thread portion 102, is threaded connection between the other end in gas thread portion 102 and adapter 4-2, is threaded connection between adapter 4-2 and power source cavity top cover 3-2.Described gas thread portion 102 is 1/2NPT screw thread with the screw thread be connected between adapter 4-2.The screw thread be connected between described adapter 4-2 with power source cavity top cover 3-2 is 3/4NPT screw thread.Adopt 3/4NPT switching to adopt 1/2NPT opening suspension ring again, two kinds of interfaces are installed, and ensure that enough intensity.
As shown in Figure 1 and Figure 5, the skin of described first snap ring 3 is alternately provided with multiple breach 2-1, and the skin of the second snap ring 4 is provided with the projection 2-2 matched with breach 2-1, and the internal layer of the first snap ring 3 and the second snap ring 4 is equipped with draw-in groove 2-3.During use, first align the projection 2-2 of the second snap ring 4 the breach 2-1 on first snap ring 3, and then by the draw-in groove 2-3 of projection 2-2 precession first snap ring 3 of the second snap ring 4, namely achieves the engaging of the first snap ring 3 and the second snap ring 4.In order to promote assembling steadiness, by screw, the first snap ring 3 and the second snap ring 4 are fixed.
As shown in Figure 6, described power supply module comprises power supply 3-6, the first power-supply radiator 3-7 and second source radiator 3-8, the inner side of the first power-supply radiator 3-7 is fixedly mounted on a face of power supply 3-6, the inner side of second source radiator 3-8 is fixedly mounted on another face of power supply 3-6, achieve two-side radiation, improve bulkhead lamp capable power supply heat sinking efficiency.The outside of the first power-supply radiator 3-7 and second source radiator 3-8 is provided with multiple radiating fin 3-9, and radiating fin 3-9 can be set to S type, increases the contact area of fin and air further, improves radiating efficiency further.
The above is only the preferred embodiment of the present invention, be to be understood that the present invention is not limited to the form disclosed by this paper, should not regard the eliminating to other embodiments as, and can be used for other combinations various, amendment and environment, and can in contemplated scope described herein, changed by the technology of above-mentioned instruction or association area or knowledge.And the change that those skilled in the art carry out and change do not depart from the spirit and scope of the present invention, then all should in the protection domain of claims of the present invention.
Claims (8)
1. coupling type bulkhead lamp capable, is characterized in that: comprise light source module group radiator (1), heat insulation loop (2), the first snap ring (3), the second snap ring (4), power source cavity and assemble mechanism;
Light source module group radiator (1) comprises the shaping body of integral die-cast (1-1), the center of body (1-1) is provided with light source module installing hole (1-2), the outside of light source module installing hole (1-2) is fixedly packaged with radiator cover plate (1-5), the back side of body (1-1) is in reclinate arc from center to outer rim, and the front of body (1-1) is provided with the heat radiation rib (1-3) of the outside edge extension in Duo Tiaocong center;
One end of heat insulation loop (2) is fixedly mounted on radiator cover plate (1-5), and the other end is installed with the second snap ring (4), and the first snap ring (3) and the second snap ring (4) fasten;
Power source cavity comprises battery case cylindrical shell (3-1) and power supply module, the top of power source cavity is provided with power source cavity top cover (3-2), bottom is provided with power source cavity lower cover (3-3), power source cavity lower cover (3-3) and the first snap ring (3) are fixedly linked, it is half side that battery case cylindrical shell (3-1) is arranged at of power source cavity, battery (3-4) and inductor (3-5) is provided with in battery case cylindrical shell (3-1), it is half side that power supply module is arranged at another of power source cavity, and power supply module is fixedly mounted on battery case cylindrical shell (3-1);
Assemble mechanism is fixedly mounted on power source cavity top cover (3-2), comprise opening suspension ring (4-1) and adapter (4-2), opening suspension ring (4-1) comprise hook portion (101) and gas thread portion (102), hook portion (101) is one-body molded with gas thread portion (102), hook portion (101) is arranged at one end of gas thread portion (102), be threaded connection between the other end in gas thread portion (102) and adapter (4-2), be threaded connection between adapter (4-2) and power source cavity top cover (3-2).
2. coupling type bulkhead lamp capable according to claim 1, is characterized in that: the surface of the body (1-1) of described light source module group radiator (1) is provided with electrostatic spraying and gathers line molding powder layer.
3. coupling type bulkhead lamp capable according to claim 1, is characterized in that: the body (1-1) of described light source module group radiator (1) is provided with multiple thermal convection current hole (1-4) along its outer.
4. coupling type bulkhead lamp capable according to claim 1, is characterized in that: described heat insulation loop (2) is aerogel blanket heat insulation loop.
5. coupling type bulkhead lamp capable according to claim 1, it is characterized in that: the skin of described first snap ring (3) is alternately provided with multiple breach (2-1), the skin of the second snap ring (4) is provided with the projection (2-2) matched with breach (2-1), and the internal layer of the first snap ring (3) and the second snap ring (4) is equipped with draw-in groove (2-3).
6. coupling type bulkhead lamp capable according to claim 1, it is characterized in that: described power supply module comprises power supply (3-6), the first power-supply radiator (3-7) and second source radiator (3-8), the inner side of the first power-supply radiator (3-7) is fixedly mounted on a face of power supply (3-6), the inner side of second source radiator (3-8) is fixedly mounted on another face of power supply (3-6), and the outside of the first power-supply radiator (3-7) and second source radiator (3-8) is provided with multiple radiating fin (3-9).
7. coupling type bulkhead lamp capable according to claim 1, is characterized in that: described gas thread portion (102) is 1/2NPT screw thread with the screw thread be connected between adapter (4-2).
8. coupling type bulkhead lamp capable according to claim 1, is characterized in that: described adapter (4-2) is 3/4NPT screw thread with the screw thread be connected between power source cavity top cover (3-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510625355.4A CN105135325B (en) | 2015-09-28 | 2015-09-28 | Coupling type bulkhead lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510625355.4A CN105135325B (en) | 2015-09-28 | 2015-09-28 | Coupling type bulkhead lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105135325A true CN105135325A (en) | 2015-12-09 |
| CN105135325B CN105135325B (en) | 2017-07-11 |
Family
ID=54720784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510625355.4A Active CN105135325B (en) | 2015-09-28 | 2015-09-28 | Coupling type bulkhead lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105135325B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101387379A (en) * | 2007-09-14 | 2009-03-18 | 南京汉德森科技股份有限公司 | Plant growth lamp of high-efficiency high-power LED light source |
| CA2719249A1 (en) * | 2008-06-27 | 2009-12-30 | Toshiba Lighting & Technology Corporation | Light-emitting element lamp and lighting equipment |
| US20110156569A1 (en) * | 2005-04-08 | 2011-06-30 | Toshiba Lighting & Technology Corporation | Lamp having outer shell to radiate heat of light source |
| TW201314121A (en) * | 2011-09-29 | 2013-04-01 | Foxconn Tech Co Ltd | LED lamp |
| CN203431676U (en) * | 2013-07-24 | 2014-02-12 | 重庆名亨科技有限公司 | Novel mining lamp |
| CN203949074U (en) * | 2014-06-05 | 2014-11-19 | 聂金芳 | Energy-saving LED area source Market Light |
| CN204922792U (en) * | 2015-09-28 | 2015-12-30 | 成都易明半导体有限公司 | Couple formula industrial and mining lamp |
-
2015
- 2015-09-28 CN CN201510625355.4A patent/CN105135325B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110156569A1 (en) * | 2005-04-08 | 2011-06-30 | Toshiba Lighting & Technology Corporation | Lamp having outer shell to radiate heat of light source |
| CN101387379A (en) * | 2007-09-14 | 2009-03-18 | 南京汉德森科技股份有限公司 | Plant growth lamp of high-efficiency high-power LED light source |
| CA2719249A1 (en) * | 2008-06-27 | 2009-12-30 | Toshiba Lighting & Technology Corporation | Light-emitting element lamp and lighting equipment |
| TW201314121A (en) * | 2011-09-29 | 2013-04-01 | Foxconn Tech Co Ltd | LED lamp |
| CN203431676U (en) * | 2013-07-24 | 2014-02-12 | 重庆名亨科技有限公司 | Novel mining lamp |
| CN203949074U (en) * | 2014-06-05 | 2014-11-19 | 聂金芳 | Energy-saving LED area source Market Light |
| CN204922792U (en) * | 2015-09-28 | 2015-12-30 | 成都易明半导体有限公司 | Couple formula industrial and mining lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105135325B (en) | 2017-07-11 |
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