CN103604098A - Led lamp - Google Patents
Led lamp Download PDFInfo
- Publication number
- CN103604098A CN103604098A CN201310594102.6A CN201310594102A CN103604098A CN 103604098 A CN103604098 A CN 103604098A CN 201310594102 A CN201310594102 A CN 201310594102A CN 103604098 A CN103604098 A CN 103604098A
- Authority
- CN
- China
- Prior art keywords
- led
- heat radiation
- pcb board
- fixed
- radiation rack
- 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
- 230000005855 radiation Effects 0.000 claims description 77
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 68
- 229910052782 aluminium Inorganic materials 0.000 claims description 68
- 230000001681 protective effect Effects 0.000 claims description 37
- 238000003032 molecular docking Methods 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 7
- 239000012530 fluid Substances 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 6
- 230000000087 stabilizing effect Effects 0.000 claims description 6
- 230000033228 biological regulation Effects 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 230000004907 flux Effects 0.000 claims description 2
- 230000008901 benefit Effects 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 150000003071 polychlorinated biphenyls Chemical class 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 8
- 230000004888 barrier function Effects 0.000 description 7
- 239000011889 copper foil Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
- F21S2/005—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction of modular construction
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
- F21V29/75—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with fins or blades having different shapes, thicknesses or spacing
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
- F21V29/76—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section
-
- 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
- F21W2131/10—Outdoor lighting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2105/00—Planar light sources
- F21Y2105/10—Planar light sources comprising a two-dimensional array of point-like light-generating elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2113/00—Combination of light sources
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention relates to the field of LED lamps, in particular to an LED lamp comprising a plurality of LED module sets and connectors. The adjacent LED modules are connected through one connector. Each LED module comprises LEDs, a PCB, a lens, a lens cover and a radiating component. Each connector comprises a fastener and an electric connector subjected to IP protection. The adjacent LED modules are connected through one fastener. The fasteners are all located at connection fittings when connected to the LED modules. The PCBs of the adjacent LED modules are electrically connected through one electric connector. The LED lamp has the advantages of novel structure, capability of free combination, good water repellency, and availability for outdoor uses.
Description
Technical field
The present invention relates to LED field of illuminating lamps.
Background technology
LED illuminating lamp is because the advantage of its energy-conserving and environment-protective is widely used.The maximum deficiency that existing LED light fixture exists is to change, once just cannot adjust the size of its shape and power after product shaping, need to increase brightness can only be to realize by increasing the quantity of LED illuminating lamp, between a plurality of LED illuminating lamps, separately do not connect, cannot use as a unified integral body, independent assortment is used quickly and easily.
Summary of the invention
The object of the invention is the deficiency existing in order to solve above-mentioned existing LED light fixture, a kind of novel structure is provided, can independent assortment, perfect heat-dissipating, is applicable to the LED light fixture of outdoor use.
In order to realize foregoing invention object, the present invention has adopted following technical scheme:
LED light fixture, comprises many group LED modules and jockey, and adjacent LED modules is connected by jockey; LED module comprises LED, pcb board, lens, lens face shield and radiating subassembly, LED and pcb board are connected as a single entity, and pcb board is fixed on radiating subassembly, and lens are airtight to be arranged on lens face shield, lens face shield is fixed on radiating subassembly, and is provided with water-tight circle between lens face shield and radiating subassembly; Radiating subassembly comprises aluminum heat radiation rack, conducting strip, assembles part and polylith heat sink, aluminum heat radiation rack is provided with a plurality of heat sink installing holes that are arranged in parallel, heat sink is inserted in the heat sink installing hole on aluminum heat radiation rack, pcb board is fixed on the bottom surface of aluminum heat radiation rack, between the heat sink of conducting strip on pcb board and aluminum heat radiation rack; Assemble the edge that part is fixed on aluminum heat radiation rack top, assemble and on part, be equipped with electrical interface, pcb board is provided with and assembles the electrical interface coupling on part and the energising interface that can be communicated with electrical interface, aluminum heat radiation rack is provided with threading position, and threading bit position is between corresponding electrical interface and energising interface; It is a plurality of assembling part, and the quantity of threading position and energising interface is with to assemble number of packages flux matched, and at least one threading position is threading via hole, and remaining threading position is to be transparent threading screens groove by impact; Jockey comprises the electric connector of fixture and process IP protective treatment, adjacent LED modules is connected by fixture, fixture is connected to position on every group of LED module all in assembling on part, and the pcb board in adjacent LED modules is realized electrical connection by electric connector.
As preferably, aluminum heat radiation rack cross section is square, and the edge on every limit on aluminum heat radiation rack top is equipped with one and assembles part, and assembling part is 4, each position that assembles part is the middle in every limit all, and assembles part and aluminum heat radiation rack is connected as a single entity; Aluminum heat radiation rack is provided with 4 threading positions, and pcb board is provided with 4 positions and assembles the electrical interface coupling on part and the energising interface that can be communicated with electrical interface; Further, aluminum heat radiation rack cross section is square, and the IC chip on pcb board is controlled operating current and the work calories of LED by pulse width modulation, carries out the adjustment of voltage stabilizing and constant current by changing dutycycle.By having assembled energising Interface realization on part and pcb board and kept somewhere expansion edge in LED module surrounding on aluminum heat radiation rack, realize the Combination conversion of different purposes, different capacity class, to facilitate consumer's multipurpose requirement, can be easily by organize LED module more, dock and combine, simultaneously assembling part and can fix for the installation of LED module in docking position not.
As preferably, fixture comprises metallic support sheet and fixed screw, a part for metallic support sheet is fixed on assembling on part of one group of LED module by fixed screw, and another part of metallic support sheet is fixed on assembling on part of adjacent LED modules by fixed screw; Electric connector comprises binding post, two groups of connectors and two groups of seal washers, binding post is arranged on metallic support sheet, the bottom of every group of connector assembles in the electrical interface on part by airtight being placed in of seal washer, every group of connector all passes the energising interface on the connecting PCB board of threading position by wire, and two groups of connectors and binding post electric mortiser connect.The electric connector of this structure can be electrically connected to the pcb board of organizing on LED module easily, realizes the Simultaneous Switching of all LED modules and controls.
As preferably, fixture comprises metallic support sheet and fixed screw, a part for metallic support sheet is fixed on assembling on part of one group of LED module by fixed screw, and another part of metallic support sheet is fixed on assembling on part of adjacent LED modules by fixed screw; Electric connector comprises two groups of connectors, two groups of seal washers and passes through the electric connection line of IP protective treatment, two groups of connectors are all fixed on metallic support sheet, two groups of connectors are connected by electric connection line, the bottom of every group of connector assembles in the electrical interface on part by airtight being placed in of seal washer, and every group of connector all passes the energising interface on the connecting PCB board of threading position by wire.The electric connector of this structure can be electrically connected to the pcb board of organizing on LED module easily, realizes the Simultaneous Switching of all LED modules and controls.
As preferably, fixture comprises metallic support sheet and fixed screw, a part for metallic support sheet is fixed on assembling on part of one group of LED module by fixed screw, and another part of metallic support sheet is fixed on assembling on part of adjacent LED modules by fixed screw; Electric connector comprises protective cover, sealing ring, two groups of seal washers and wire, protective cover is arranged on metallic support sheet, sealing ring is between protective cover and metallic support sheet, two groups of seal washers are respectively in the assembling between the electrical interface and metallic support sheet on part of adjacent LED modules, and the two ends of the wire in protective cover are respectively through the energising interface on the threading position connecting PCB board in two groups of adjacent LED modules; The electric connector of this structure can be electrically connected to the pcb board of organizing on LED module easily, realizes the Simultaneous Switching of all LED modules and controls.Further, auxiliary line plate is set in protective cover, auxiliary line plate connects respectively the pcb board in adjacent LED modules by wire, by the auxiliary line plate in protective cover, be expanded into supplementary module, keep somewhere for example infrared induction, the light modulation of DALI Intelligent electrodeless, the interfaces such as PLC Intelligent electrodeless light modulation, to facilitate the client that need to implement Long-distance Control to light fixture to realize timesharing, the Long-distance Control such as light modulation, limitation due to pcb board, some miscellaneous function modules cannot be installed, by auxiliary line plate, miscellaneous function module can be installed arbitrarily, especially LED technology is maked rapid progress, replacing and adjustment by auxiliary line plate can be upgraded and upgrade the functional module on pcb board.
As preferably, LED brightness regulation module is set on pcb board, pcb board is provided with 4 the energising interfaces that all can control LED switch and regulate LED brightness; The hood-shaped shape of lens face is mate with aluminum heat radiation rack bottom surface square, and lens face shield middle part convexes to form cavity volume downwards with respect to edge, and the edge of lens face shield is screwed on the edge of square fixed panel bottom; The equal rule of edge of 4 sides of lens face shield is provided with air-flow breach, and two air-flow breach corresponding to adjacent LED modules docking location shape are connected to form fluid space; The edge of lens face shield bottom is provided with the mount pad of a plurality of regularly arranged and downward protrusions, and mount pad and lens face shield are connected as a single entity, and screw passes mount pad and is fixed on aluminum heat radiation rack; On lens face shield, be provided with aluminum heat radiation rack junction the groove that holds water-tight circle, water-tight circle is stuck in groove, the inner side of the position of water-tight circle in screw; Lens face shield is provided with 12 lens installing holes, 12 airtight being fitted on lens installing hole of lens, and 12 lens arrangement become 4 curved lenses bands that length is identical, and every curved lenses band is formed by 5 lens arrangement; On pcb board, the quantity of LED and arrangement position mate with lens, each lens directly over a LED is set, 12 LED are arranged in 4 arc LED luminous zones that length is identical; Article 4, air-flow breach quantity, shape and the residing position of side are all identical, and the edge of every side is at least provided with 2 air-flow breach; Assemble the both sides of electrical interface on part and be respectively equipped with connecting hole, assemble on part installation connecting plate is set, screw is fixed in connecting hole through connecting plate is installed.
As preferably, aluminum heat radiation rack bottom surface is provided with two heat radiation fixed heads, and two heat radiation fixed head tops and aluminum heat radiation rack bottom surface are connected as a single entity; Heat sink cross section is L-shaped, and heat sink is connected as a single entity and is formed by long slab and short slab, and long slab is through the heat sink installing hole on aluminum heat radiation rack, and short slab is stuck on the aluminum heat radiation rack of heat sink installing hole below, and aluminum heat radiation rack is easy to assembly.
As preferably, the quantity of LED module is between 2-30 group, can need to assemble according to different shapes and brightness.
Adopted the LED light fixture of technique scheme, adjacent LED modules is connected by fixture, pcb board in adjacent LED modules is realized electrical connection by electric connector, electrical interface is connected by threading position with energising interface, rational in infrastructure, by having assembled energising Interface realization on part and pcb board and kept somewhere expansion edge at LED module on fixed panel, realize different purposes, the Combination conversion of different capacity class, to facilitate consumer's multipurpose requirement, be that LED light fixture can dock combination by organizing LED module and jockey freely, assembling part and can fix for the installation of LED light fixture in docking position not simultaneously, novel structure, easy to use.Lens are airtight to be arranged on lens face shield, and jockey comprises the electric connector of fixture and process IP protective treatment, and IP barrier propterty is good; Between the heat sink of conducting strip on pcb board and aluminum heat radiation rack, heat dispersion and heat conductivility are all good, conducting strip fixing for heat sink position also except heat conduction.Heat sink is inserted in the heat sink installing hole on aluminum heat radiation rack, and it is that heat dispersion can regulate voluntarily that the quantity of heat sink can be selected voluntarily.LED and pcb board are connected as a single entity, and to lower Power supply requirement and to dwindle unit volume, have both effectively lowered the requirement to Power supply performance, have compressed again volumetric spaces.In sum, the advantage of this LED light fixture is novel structure, can independent assortment, and good waterproof performance is applicable to outdoor use.
Accompanying drawing explanation
Fig. 1: the structural representation of the embodiment of the present invention.
Fig. 2: the structural representation of the embodiment of the present invention 1.
Fig. 3: the assembling schematic diagram of the embodiment of the present invention 1.
Fig. 4: the exploded perspective view of LED module in the embodiment of the present invention.
Fig. 5: the schematic diagram of radiating subassembly on LED module in the embodiment of the present invention
Fig. 6: in the embodiment of the present invention aluminum heat radiation rack and on assemble the schematic diagram of part.
Fig. 7: the assembling schematic diagram of pcb board and LED on LED module in the embodiment of the present invention.
Fig. 8: lens face shield schematic diagram one on LED module in the embodiment of the present invention.
Fig. 9: lens face shield schematic diagram two on LED module in the embodiment of the present invention.
Figure 10: the structural representation of the embodiment of the present invention 2.
Figure 11: the assembling schematic diagram of the embodiment of the present invention 2.
Figure 12: the structural representation of the embodiment of the present invention 3.
Figure 13: the assembling schematic diagram of the embodiment of the present invention 3.
Figure 14: the enlarged diagram of protective cover in the embodiment of the present invention 3.
The specific embodiment
Below in conjunction with Fig. 1-14 pair the specific embodiment of the present invention, make a detailed explanation.
Embodiment 1
LED light fixture as shown in Fig. 1-Fig. 9, consists of two groups of LED modules 9 and one group of jockey 8, and two groups of LED modules 9 are connected by jockey 8.
LED module, mainly comprises LED3, pcb board 2, lens 4, lens face shield 6 and radiating subassembly 1.LED3 is arranged on pcb board 2, and specifically the bottom one of LED3 is connected on pcb board 2, to lower Power supply requirement and to dwindle unit volume, has both effectively lowered the requirement to Power supply performance, has compressed again volumetric spaces.IC chip 22 on pcb board 2 is controlled operating current and the work calories of LED by pulse width modulation, carry out the adjustment of voltage stabilizing and constant current by changing dutycycle.
Radiating subassembly 1 is mainly by aluminum heat radiation rack 11, conducting strip 14, 4 assemble part 12 and polylith heat sink 13 formations, aluminum heat radiation rack 11 is provided with a plurality of heat sink installing holes 111 that are arranged in parallel, heat sink 13 is inserted in the heat sink installing hole 111 on aluminum heat radiation rack 11, specifically aluminum heat radiation rack 11 bottom surfaces are provided with two heat radiation fixed heads 15, two heat radiation fixed head 15 tops and aluminum heat radiation rack 11 bottom surfaces are connected as a single entity, two heat radiation fixed heads 15 are along the Central Symmetry setting of aluminum heat radiation rack 11 bottom surfaces, the effect of heat radiation fixed head 15 is both can dispel the heat, can also fix for the installation of whole LED module, heat sink cross section is L-shaped, and heat sink 13 is connected as a single entity and is formed by long slab 131 and short slab 132, and long slab 131 is through the heat sink installing hole 111 on aluminum heat radiation rack 11, and short slab 132 is stuck on the aluminum heat radiation rack 11 of heat sink installing hole 111 belows.Pcb board 2 is fixed on the bottom surface of aluminum heat radiation rack 11, between the heat sink 13 of conducting strip 14 on pcb board 2 and aluminum heat radiation rack 11, the effect of conducting strip 14 is also for fixing the position of heat sink 13 except heat conduction, and conducting strip 14 is pressed on short slab 132 position of heat sink 1 is fixed.User can freely select the quantity of heat sink 13 and then regulate voluntarily the performance of heat radiation.
Aluminum heat radiation rack 11 cross sections are square, the edge on every limit on aluminum heat radiation rack 11 tops is equipped with one and assembles part 12, assembling part 12 is 4, and each position that assembles part 12 is the middle in every limit all, and assembles part 12 and be connected as a single entity with aluminum heat radiation rack 11.
Each assembles on part 12 and is equipped with the electrical interface 121 through IP protective treatment, and pcb board 2 is provided with 4 positions and mates corresponding energising interface 21 with the electrical interface 121 assembling on part 12, and aluminum heat radiation rack 11 is provided with 4 threading positions.LED brightness regulation module 23 is set on pcb board 2,4 energising interfaces 21 on pcb board 2 are all the energising interfaces that can control LED switch and regulate LED brightness, any energising interface 21 of connecting on a pcb board 2 all can be controlled switch and the brightness of all LED3 on pcb board 2, easy to use.
Aluminum heat radiation rack 11 is provided with 4 threading positions, and threading bit position is between electrical interface 121 and energising interface 21.In 4 threading positions, at least one threading position is threading via hole 1121, the interior electrical connector arranging through IP protective treatment of electrical interface 121 directly at least one threading via hole 1121, electrical interface 121 is rounded, electrical connector is cylindrical, electrical connector is in circular electric interface, dismounting is used very convenient, and electrical connector passes threading via hole 1121 by wire and is connected with the energising interface 21 under it, and the IP protective treatment of electrical connector is in electrical interface 121, to set up water-tight packing ring.Remaining threading position is to be transparent threading screens groove 1122 by impact.When two groups of LED module docking, can adopt the part 12 that assembles at threading via hole 1121 places to dock, remaining assembles part 12 and as connector, does not use and therefore do not need perforation, employing is the structure of transparent threading screens groove 1122 by impact, can effectively improve the grade that dustproof and waterproof performance has improved IP protection, by impact, be that the intensity of transparent threading screens groove 1122 is far below the intensity of aluminum heat radiation rack 11 around, suitably impact penetrable, through overpenetrated screens groove 1122, just become threading via hole 1121, when consumer need to adopt a plurality of LED modules to dock, puncture voluntarily and can use again, rational in infrastructure, easy to use.
The both sides that assemble electrical interface 121 on part 12 are respectively equipped with connecting hole 122, and connecting hole 122 is for assembling connecting piece, for the fixed installation of whole LED module.
Under different voltage and different capacity class, the width of Copper Foil wire and spacing requirement are different, power hour, and because its load capacity is little, Copper Foil wire can be more carefully; When voltage is low, because of pressure reduction little, wire pitch also can be less, for accomplishing the compatibility of same pcb board to different voltage and different capacity class, the LED module special design of this patent width and the gap of Copper Foil wire, the current-carrying capacity of Copper Foil wire is relevant with the thickness of Copper Foil, conductor width and operating temperature etc., and creep age distance is relevant with the dielectric constant of material with the spacing of wire.It for copper thickness, is the conventional pcb board of 1 ounce, when operating temperature is 20 degree, when Copper Foil conductor width is 0.254mm, can bear the electric current of about 1.2A, the electric current that for the benefit of multimode connection in series-parallel realizes the above power of whole lamp 120W bears, its the narrowest width of Copper Foil wire that the LED module of this patent is connected with power supply is all between 2.5mm-10mm, can guarantee to bear the electric current of 4.5A left and right, as for creep age distance, to ordinary electronic circuit, it is less demanding, be greater than 0.2mm enough, the creep age distance of this patent is 0.8mm, enough surpluses have been reserved, effectively avoided increasing the current overload causing and effectively having prevented because using AC LED and HVDC LED to cause the creepage risk that load voltage raises and produces because of module parallel combination.Above-mentioned special design has realized variety classes LED and has shared the compatibility imagination that a pcb board shares one group of lens outer cover, has facilitated production, has also reduced material cost.
Above-mentioned electrical interface 121 is through IP protective treatment, IP protective treatment refers to the processing that meets IP degree of protection, the IP protective treatment mode of electrical interface 121 is a lot, conventional for example in the surrounding of electrical connector, set up water-tight packing ring, or arrange the closing cap of electrical interface 121 sealings at the outer of electrical interface 121, and above-mentioned by impact, be the IP protective treatment mode that transparent threading screens groove 1122 structures all belong to electrical interface 121, adopt the LED module IP degree of protection of technique scheme at least to reach 66.When above-mentioned electrical interface 121 is not used in docking, its opening generally seals up with capping, and the obsolete electrical interface 121 of especially corresponding threading via hole 1121 need to be used capping sealing.
In above-mentioned, 4 threading positions can be all threading via holes 1121, can be partly also threading via holes 1121.The all position preventing dust water-based of LED module in above-described embodiment is all very good, and IP degree of protection is high, meets the condition of outdoor use completely, does not need to increase the shell that keeps off the rain and just can directly use out of doors.By the energising interface 21 on the pcb board 2 that assembles part 12 and mate with it of aluminum heat radiation rack 11 bottom surface side edges, realized in LED module surrounding and kept somewhere expansion edge, realize the Combination conversion of different purposes, different capacity class, to facilitate consumer's multipurpose requirement, can easily a plurality of LED modules be docked and be combined, simultaneously assembling part 12 and can fix for the installation of LED light fixture in docking position not.
Fixture comprises metallic support sheet 803 and fixed screw 802, a part for metallic support sheet 803 is fixed on assembling on part 12 of one group of LED module 9 by fixed screw 802, another part of metallic support sheet 803 is fixed on assembling on part 12 of adjacent LED modules 9 by fixed screw 802, fixed screw 802 is fixed on connecting hole 125 places that assemble on part 12, and metallic support sheet 803 and fixed screw 802 can facilitate and firmly two groups of LED modules 9 be coupled together.Electric connector comprises binding post 801, two groups of connectors 804 and two groups of seal washers 805, binding post 801 is arranged on metallic support sheet 803, the bottom of every group of connector 804 assembles in the electrical interface 121 on part 12 by airtight being placed in of seal washer 805,21, two groups of connectors of energising interface 804 that every group of connector 804 all passes on threading position connecting PCB board 2 by wire connect with binding post 801 electric mortisers.
On every group of connector 804, be socketed one group of seal washer 805, the position of seal washer 805 can also can be in electrical interface 121 between electrical interface 121 and metallic support sheet 803, the effect of seal washer 805 is to improve the IP barrier propterty that electric connector is connected with pcb board 2, the plan of establishment of seal washer 805 the bests is that every group of seal washer 805 is divided into upper and lower two, be socketed in the seal washer 805 of connector 804 tops for improving the IP barrier propterty between connector 804 and metallic support sheet 803 and binding post 801, notch is established at top at electrical interface 121, the notch place of the seal washer 805 of below in electrical interface 121 tops is for improving in the IP barrier propterty at electrical interface 121 places.The electric connector of this structure can be electrically connected to the pcb board on two groups of LED modules 92 easily, realizes the Simultaneous Switching of all LED modules 9 and controls.Buckle 8011 is set on binding post 801, and metallic support sheet 803 is provided with block button hole 8031, and the buckle 8011 on binding post 801 is stuck on the block button hole 8031 of metallic support sheet 803.
During use, two groups of LED modules 9 are connected by fixture, and the pcb board 2 on two groups of LED modules 9 is realized electrical connection by electric connector, can control the use of whole LED light fixture by any one group of pcb board 2.By switch and the brightness regulation of the IC chip controls LED3 on pcb board 2, the light scioptics 4 that LED3 sends penetrate, the heat producing during LED3 work is dissipated by radiating block 1, part heat between adjacent LED modules 9 is by discharging fluid space 631, IC chip 22 on pcb board 2 is controlled the operating current of LED and the work calories of LED by pulse width modulating technology, by changing dutycycle, carry out the adjustment of voltage stabilizing and constant current, by pulse width modulating technology PWM, realize voltage stabilizing and constant current, by IC chip monitoring LED operating temperature, realize temperature protection function, when surpassing setting index, automatically reduces internal temperature the stable work in work that electric current guarantees LED, by changing the method for dutycycle, implement voltage stabilizing, effectively lowered the fluctuation of voltage, improve LED constant current and driven effect, specifically at IC chip internal, be integrated with overheat protector device, even connected triode conducting after its temperature sensor is experienced temperature to surpass a certain value, by shunting, lower operating current, thereby realize desuperheat effect, pulse width modulating technology PWM regulates the biasing of transistor base or metal-oxide-semiconductor grid and then realizes transistor or a kind of analog control mode of metal-oxide-semiconductor ON time change according to load change, and this mode can make the output voltage of power supply remain constant when operation conditions change.
LED light fixture as shown in Fig. 1, Figure 10 and Figure 11, consists of two groups of LED modules 9 and one group of jockey 8, and two groups of LED modules 9 are connected by jockey 8.The structure of LED module 9 is identical with embodiment 1.
Fixture comprises metallic support sheet 810 and fixed screw 808, a part for metallic support sheet 810 is fixed on assembling on part 12 of one group of LED module 9 by fixed screw 810, another part of metallic support sheet 810 is fixed on assembling on part 12 of adjacent LED modules 9 by fixed screw 810, and metallic support sheet 810 and fixed screw 808 can facilitate and firmly two groups of LED modules 9 be coupled together.Electric connector comprises two groups of connectors 807, two groups of seal washers 809 and through the electric connection line 806 of IP protective treatment, two groups of connectors 807 are all fixed on metallic support sheet 810, two groups of connectors 810 are connected by electric connection line 806, the bottom of every group of connector 807 assembles in the electrical interface 121 on part 12 by airtight being placed in of seal washer 809, and every group of connector 807 all passes the energising interface 21 on threading position connecting PCB board 2 by wire.The electric connector of this structure can be electrically connected to the pcb board on two groups of LED modules 92 easily, realizes the Simultaneous Switching of all LED modules 9 and controls.
LED light fixture as shown in Fig. 1, Figure 12, Figure 13 and Figure 14, consists of two groups of LED modules 9 and one group of jockey 8, and two groups of LED modules 9 are connected by jockey 8.The structure of LED module 9 is identical with embodiment 1.
Fixture comprises metallic support sheet 815 and fixed screw 816, a part for metallic support sheet 815 is fixed on assembling on part 12 of one group of LED module 9 by fixed screw 816, another part of metallic support sheet 815 is fixed on assembling on part 12 of another group LED module 9 by fixed screw 816, and metallic support sheet 815 and fixed screw 816 can facilitate and firmly two groups of LED modules 9 be coupled together.
Electric connector comprises protective cover 812, sealing ring 813, two groups of seal washers 817 and wires; protective cover 812 is arranged on metallic support sheet 815; sealing ring 813 is between protective cover 812 and metallic support sheet 815, and sealing ring 813 is for improving the IP barrier propterty between protective cover 812 and metallic support sheet 815.Two groups of seal washers 817 are assembling between the electrical interface 121 and metallic support sheet 815 on part 12 in adjacent LED modules 9 respectively, specifically the top of electrical interface 121 is provided with the notch of placing seal washer 817, seal washer 817 is for improving the IP barrier propterty between electrical interface 121 and metallic support sheet 815, and sealing ring 813 and two groups of seal washers 817 have guaranteed the IP barrier propterty for all parts that is electrically connected on metallic support sheet 815 fully.The two ends of the wire in protective cover 812 are respectively through the energising interface 21 on the threading position connecting PCB board 2 in two groups of adjacent LED modules 9.The electric connector of this structure can be electrically connected to the pcb board on two groups of LED modules 92 easily, realizes the Simultaneous Switching of all LED modules 9 and controls.Auxiliary line plate 8123 is also set in protective cover 812, auxiliary line plate 8123 connects respectively the pcb board 2 in adjacent LED modules 9 by wire, by the auxiliary line plate 8123 in protective cover 812, be expanded into supplementary module, keep somewhere for example infrared induction, the light modulation of DALI Intelligent electrodeless, the interfaces such as PLC Intelligent electrodeless light modulation, to facilitate the client that need to implement Long-distance Control to light fixture to realize timesharing, the Long-distance Control such as light modulation, limitation due to current pcb board 2 manufacture crafts, some miscellaneous function modules cannot be installed, by auxiliary line plate 8123, miscellaneous function module can be installed arbitrarily, especially LED technology is maked rapid progress, replacing and adjustment by auxiliary line plate 8123 can be upgraded and upgrade the functional module on pcb board 2.Protective cover 812 lateral walls are provided with the installing plate 8121 being connected as a single entity with it; installing plate 8121 is provided with installing hole 8122; fore-set 814 is installed on fixed screw 816, and bolt 811 is fixed on fore-set 814 through installing hole 8122, and protective cover 812 is installed more firm.
Above-mentioned 3 embodiment are only preferably embodiment of this patent, for example the quantity of LED module 9 can increase arbitrarily, such as 3 groups, 4 groups, 5 groups, 6 groups etc., generally within 30 groups, the LED module 9 increasing is arbitrarily connected with adjacent LED module 9 by jockey 8, and link position 8 is all in assembling on part 12; Above-mentioned fixing piece and electric connector can also adopt other mode, as long as realize the electrical connection with pcb board 2 that is fixedly connected with of adjacent LED module 9.The above-mentioned quantity that assembles part can be adjusted, 2,3,5,6 can, the quantity of threading position and energising interface 21 will be mated with the number needs that assembles part 12, and the shape of aluminum heat radiation rack 11 also can change in addition, and for example cross section is semicircle or regular polygon.During actual use, aluminum heat radiation rack 11 cross sections are square, assemble part 12 is that 4 results of use are best, this structure can realize surrounding and keep somewhere expansion edge, realize the Combination conversion of different purposes, different capacity class, and air-flow breach 63 positions on each face are unified, can carry out by arbitrary face the docking of module, it is the most convenient to use, not at fixing that part 12 can be for module that assemble of docking position, docking and fixing function are in conjunction with the most perfect, it is the most convenient to use, and is the embodiment of this patent the best.
Claims (10)
1.LED light fixture, is characterized in that comprising many group LED modules and jockey, and adjacent LED modules is connected by jockey; LED module comprises LED, pcb board, lens, lens face shield and radiating subassembly, LED and pcb board are connected as a single entity, and pcb board is fixed on radiating subassembly, and lens are airtight to be arranged on lens face shield, lens face shield is fixed on radiating subassembly, and is provided with water-tight circle between lens face shield and radiating subassembly; Radiating subassembly comprises aluminum heat radiation rack, conducting strip, assembles part and polylith heat sink, aluminum heat radiation rack is provided with a plurality of heat sink installing holes that are arranged in parallel, heat sink is inserted in the heat sink installing hole on aluminum heat radiation rack, pcb board is fixed on the bottom surface of aluminum heat radiation rack, between the heat sink of conducting strip on pcb board and aluminum heat radiation rack; Assemble the edge that part is fixed on aluminum heat radiation rack top, assemble and on part, be equipped with electrical interface, pcb board is provided with and assembles the electrical interface coupling on part and the energising interface that can be communicated with electrical interface, aluminum heat radiation rack is provided with threading position, and threading bit position is between corresponding electrical interface and energising interface; It is a plurality of assembling part, and the quantity of threading position and energising interface is with to assemble number of packages flux matched, and at least one threading position is threading via hole, and remaining threading position is to be transparent threading screens groove by impact; Jockey comprises the electric connector of fixture and process IP protective treatment, adjacent LED modules is connected by fixture, fixture is connected to position on every group of LED module all in assembling on part, and the pcb board in adjacent LED modules is realized electrical connection by electric connector.
2. LED light fixture according to claim 1, it is characterized in that aluminum heat radiation rack cross section is square, the edge on every limit on aluminum heat radiation rack top is equipped with one and assembles part, assembling part is 4, each position that assembles part is the middle in every limit all, and assembles part and aluminum heat radiation rack is connected as a single entity; Aluminum heat radiation rack is provided with 4 threading positions, and pcb board is provided with 4 positions and assembles the electrical interface coupling on part and the energising interface that can be communicated with electrical interface.
3. LED light fixture according to claim 2, is characterized in that aluminum heat radiation rack cross section is square, and the IC chip on pcb board is controlled operating current and the work calories of LED by pulse width modulation, carry out the adjustment of voltage stabilizing and constant current by changing dutycycle.
4. according to the LED light fixture described in claim 1 or 2 or 3, it is characterized in that fixture comprises metallic support sheet and fixed screw, a part for metallic support sheet is fixed on assembling on part of one group of LED module by fixed screw, and another part of metallic support sheet is fixed on assembling on part of adjacent LED modules by fixed screw; Electric connector comprises binding post, two groups of connectors and two groups of seal washers, binding post is arranged on metallic support sheet, the bottom of every group of connector assembles in the electrical interface on part by airtight being placed in of seal washer, every group of connector all passes the energising interface on the connecting PCB board of threading position by wire, and two groups of connectors and binding post electric mortiser connect.
5. according to the LED light fixture described in claim 1 or 2 or 3, it is characterized in that fixture comprises metallic support sheet and fixed screw, a part for metallic support sheet is fixed on assembling on part of one group of LED module by fixed screw, and another part of metallic support sheet is fixed on assembling on part of adjacent LED modules by fixed screw; Electric connector comprises two groups of connectors, two groups of seal washers and passes through the electric connection line of IP protective treatment, two groups of connectors are all fixed on metallic support sheet, two groups of connectors are connected by electric connection line, the bottom of every group of connector assembles in the electrical interface on part by airtight being placed in of seal washer, and every group of connector all passes the energising interface on the connecting PCB board of threading position by wire.
6. according to the LED light fixture described in claim 1 or 2 or 3, it is characterized in that fixture comprises metallic support sheet and fixed screw, a part for metallic support sheet is fixed on assembling on part of one group of LED module by fixed screw, and another part of metallic support sheet is fixed on assembling on part of adjacent LED modules by fixed screw; Electric connector comprises protective cover, sealing ring, two groups of seal washers and wire; protective cover is arranged on metallic support sheet; sealing ring is between protective cover and metallic support sheet; two groups of seal washers are respectively in the assembling between the electrical interface and metallic support sheet on part of adjacent LED modules, and the two ends of the wire in protective cover are respectively through the energising interface on the threading position connecting PCB board in two groups of adjacent LED modules.
7. LED light fixture according to claim 6, is characterized in that, in protective cover, auxiliary line plate is set, and auxiliary line plate connects respectively the pcb board in adjacent LED modules by wire.
8. according to the LED light fixture described in claim 2 or 3, it is characterized in that, on pcb board, LED brightness regulation module is set, pcb board is provided with 4 the energising interfaces that all can control LED switch and regulate LED brightness; The hood-shaped shape of lens face is mate with aluminum heat radiation rack bottom surface square, and lens face shield middle part convexes to form cavity volume downwards with respect to edge, and the edge of lens face shield is screwed on the edge of square fixed panel bottom; The equal rule of edge of 4 sides of lens face shield is provided with air-flow breach, and two air-flow breach corresponding to adjacent LED modules docking location shape are connected to form fluid space; The edge of lens face shield bottom is provided with the mount pad of a plurality of regularly arranged and downward protrusions, and mount pad and lens face shield are connected as a single entity, and screw passes mount pad and is fixed on aluminum heat radiation rack; On lens face shield, be provided with aluminum heat radiation rack junction the groove that holds water-tight circle, water-tight circle is stuck in groove, the inner side of the position of water-tight circle in screw; Lens face shield is provided with 12 lens installing holes, 12 airtight being fitted on lens installing hole of lens, and 12 lens arrangement become 4 curved lenses bands that length is identical, and every curved lenses band is formed by 5 lens arrangement; On pcb board, the quantity of LED and arrangement position mate with lens, each lens directly over a LED is set, 12 LED are arranged in 4 arc LED luminous zones that length is identical; Article 4, air-flow breach quantity, shape and the residing position of side are all identical, and the edge of every side is at least provided with 2 air-flow breach; Assemble the both sides of electrical interface on part and be respectively equipped with connecting hole, assemble on part installation connecting plate is set, screw is fixed in connecting hole through connecting plate is installed.
9. according to the LED light fixture described in claim 1 or 2 or 3, it is characterized in that aluminum heat radiation rack bottom surface is provided with two heat radiation fixed heads, two heat radiation fixed head tops and aluminum heat radiation rack bottom surface are connected as a single entity; Heat sink cross section is L-shaped, and heat sink is connected as a single entity and is formed by long slab and short slab, and long slab is through the heat sink installing hole on aluminum heat radiation rack, and short slab is stuck on the aluminum heat radiation rack of heat sink installing hole below.
10. according to the LED light fixture described in claim 1 or 2 or 3, the quantity that it is characterized in that LED module is between 2-30 group.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310594102.6A CN103604098B (en) | 2013-11-21 | 2013-11-21 | Led lamp |
| PCT/CN2014/000891 WO2015074322A1 (en) | 2013-11-21 | 2014-10-08 | Led lighting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310594102.6A CN103604098B (en) | 2013-11-21 | 2013-11-21 | Led lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103604098A true CN103604098A (en) | 2014-02-26 |
| CN103604098B CN103604098B (en) | 2015-08-12 |
Family
ID=50122346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310594102.6A Expired - Fee Related CN103604098B (en) | 2013-11-21 | 2013-11-21 | Led lamp |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103604098B (en) |
| WO (1) | WO2015074322A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015074322A1 (en) * | 2013-11-21 | 2015-05-28 | 王丽娜 | Led lighting |
| CN105757619A (en) * | 2014-12-18 | 2016-07-13 | 海洋王照明科技股份有限公司 | Light source splicing structure |
| WO2019106549A1 (en) * | 2017-11-30 | 2019-06-06 | Corvi Led Private Limited | Light assembly module and light assembly module system |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106949443B (en) * | 2017-04-25 | 2019-04-02 | 湖南粤港模科实业有限公司 | A kind of modularized circuit, LED light and modularization lamps and lanterns |
| CN110345452B (en) * | 2019-07-30 | 2024-05-14 | 泰华智慧产业集团股份有限公司 | Street lamp connecting device |
| CN115218138B (en) * | 2022-08-22 | 2024-05-03 | 中山市昇吉照明有限公司 | Overlength assembled LED fluorescent tube with metal profile butt joint structure |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6254262B1 (en) * | 1998-11-27 | 2001-07-03 | Crunk Paul D | Signaling lamp having led light array with removable plastic lens |
| CN201228865Y (en) * | 2008-07-17 | 2009-04-29 | 张光发 | High power LED lighting fixture |
| CN202001885U (en) * | 2010-12-31 | 2011-10-05 | 上海亚明灯泡厂有限公司 | Light emitting diode (LED) light source module of LED lamp |
| CN202580969U (en) * | 2012-05-08 | 2012-12-05 | 北京创盈光电科技有限公司 | LED energy-saving garage light |
| US20130258682A1 (en) * | 2012-03-29 | 2013-10-03 | Miguel A. Pino | Apparatus, system and method for connecting linear light fixtures |
Family Cites Families (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 |
| KR101216084B1 (en) * | 2010-06-23 | 2012-12-26 | 엘지전자 주식회사 | Lighting device and module type lighting device |
| CN202493951U (en) * | 2012-03-23 | 2012-10-17 | 中国科学院宁波材料技术与工程研究所湖州新能源产业创新中心 | LED modularized lamp |
| CN202561581U (en) * | 2012-04-25 | 2012-11-28 | 王元成 | Light-emitting diode (LED) street lamp |
| CN202660505U (en) * | 2012-05-24 | 2013-01-09 | 陕西唐华能源有限公司 | Insertion sheet type heat radiation fin structure |
| CN203231280U (en) * | 2013-05-22 | 2013-10-09 | 山东三晶照明科技有限公司 | Rapid pluggable type LED lamp module |
| CN103604098B (en) * | 2013-11-21 | 2015-08-12 | 王浦发 | Led lamp |
| CN203595086U (en) * | 2013-11-21 | 2014-05-14 | 浙江星碧照明科技有限公司 | Led lamp |
-
2013
- 2013-11-21 CN CN201310594102.6A patent/CN103604098B/en not_active Expired - Fee Related
-
2014
- 2014-10-08 WO PCT/CN2014/000891 patent/WO2015074322A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6254262B1 (en) * | 1998-11-27 | 2001-07-03 | Crunk Paul D | Signaling lamp having led light array with removable plastic lens |
| CN201228865Y (en) * | 2008-07-17 | 2009-04-29 | 张光发 | High power LED lighting fixture |
| CN202001885U (en) * | 2010-12-31 | 2011-10-05 | 上海亚明灯泡厂有限公司 | Light emitting diode (LED) light source module of LED lamp |
| US20130258682A1 (en) * | 2012-03-29 | 2013-10-03 | Miguel A. Pino | Apparatus, system and method for connecting linear light fixtures |
| CN202580969U (en) * | 2012-05-08 | 2012-12-05 | 北京创盈光电科技有限公司 | LED energy-saving garage light |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015074322A1 (en) * | 2013-11-21 | 2015-05-28 | 王丽娜 | Led lighting |
| CN105757619A (en) * | 2014-12-18 | 2016-07-13 | 海洋王照明科技股份有限公司 | Light source splicing structure |
| WO2019106549A1 (en) * | 2017-11-30 | 2019-06-06 | Corvi Led Private Limited | Light assembly module and light assembly module system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103604098B (en) | 2015-08-12 |
| WO2015074322A1 (en) | 2015-05-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103604055B (en) | A kind of LED module | |
| CN103604098B (en) | Led lamp | |
| CN103807644B (en) | Led lamp | |
| CN103557446B (en) | A kind of LED module | |
| CN103557448B (en) | Led lamp | |
| CN203517413U (en) | LED illumination lamp | |
| CN103867990B (en) | A kind of street lamp | |
| CN203595086U (en) | Led lamp | |
| CN203517410U (en) | Led module | |
| CN203517414U (en) | LED lamp | |
| CN203517409U (en) | LED module | |
| CN203797506U (en) | Street lamp | |
| CN203517419U (en) | Led lamp | |
| CN203517415U (en) | LED illuminating lamp | |
| CN203517411U (en) | LED illuminating lamp | |
| CN103791281B (en) | A kind of LED lamp | |
| CN203671300U (en) | LED module | |
| CN103557449B (en) | A kind of LED lamp | |
| CN103557450B (en) | A kind of LED illumination lamp | |
| CN203797580U (en) | Led lamp | |
| CN103557447B (en) | Led module | |
| CN105782734A (en) | Led module | |
| CN103557451B (en) | LED illumination lamp | |
| CN203743914U (en) | LED lamp | |
| CN203517616U (en) | Led illuminating lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: WANG PUFA Free format text: FORMER OWNER: ZHEJIANG SINGBEE LIGHTING TECHNOLOGY CO., LTD. Effective date: 20150430 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 322200 JINHUA, ZHEJIANG PROVINCE TO: 322299 JINHUA, ZHEJIANG PROVINCE |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20150430 Address after: 322299, No. 90, Xi Quan Xi Road, Puyang Yang Street, Pujiang County, Jinhua, Zhejiang Applicant after: Wang Pufa Address before: 322200, No. 88, Bi Bi Avenue, Pujiang Economic Development Zone, Jinhua, Zhejiang Applicant before: ZHEJIANG SINGBEE LIGHTING TECHNOLOGY CO., LTD. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180129 Address after: 322005 gun Tong Industrial Zone, Yi Ting Town, Yiwu City, Jinhua, Zhejiang Patentee after: ZHEJIANG HUAJIAN LIGHTING TECHNOLOGY CO., LTD. Address before: 322299, No. 90, Xi Quan Xi Road, Puyang Yang Street, Pujiang County, Jinhua, Zhejiang Patentee before: Wang Pufa |
|
| 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: 20150812 Termination date: 20201121 |