CN102798008B - LED (light emitting diode) candle-type lamp - Google Patents
LED (light emitting diode) candle-type lamp Download PDFInfo
- Publication number
- CN102798008B CN102798008B CN201210253842.9A CN201210253842A CN102798008B CN 102798008 B CN102798008 B CN 102798008B CN 201210253842 A CN201210253842 A CN 201210253842A CN 102798008 B CN102798008 B CN 102798008B
- Authority
- CN
- China
- Prior art keywords
- led
- candle
- heat conduction
- bulb
- type lamp
- 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.)
- Active
Links
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses an LED (light emitting diode) candle-type lamp. The LED candle-type lamp comprises a candle-type lamp, wherein the candle-type lamp comprises a heat conduction converter board (27) and a radiator (103); the heat conduction converter board (27) is provided with an installation interface (AZM) which is used for fixedly installing an LED lamp bulb (102); and the heat conduction converter board (27) is connected with a candle-type lamp shell (101) through bonding, a threaded connection or a clamping manner, and the radiator (103) is arranged below the heat conduction converter board (27). The LED candle-type lamp provided by the invention has the advantages that the structure is simple, the manufacturing cost is low, the installation, use and the maintenance are rapid, cheap and convenient, the failure extensification is not easy, the independence of a lamp bulb, a lamp and a lighting control product of the LED candle-type lamp on manufacture and use is realized, the production link is greatly reduced, the batch production is realized, and the LED candle-type lamp is beneficial for the application and industry scale of LED energy-saving lighting products. The LED candle-type lamp provided by the invention can be applied to different candle-type ceiling lamps or other ceiling lamps with covers, and solves the problem that the traditional energy-saving lamp can not be applied to an incandescence candle lamp environment.
Description
Technical field
the present invention relates to a kind of candle-type lamp, relate in particular to a kind of LED candle-type lamp.
Background technology
semiconductor lighting is as lighting engineering of new generation, have that photoelectric conversion rate is high, light source direction is easily controlled, the period and mode is easily controlled, color rendering properties of light source is high, have five incomparable large power savings advantages of higher other existing lighting engineering such as power factor under appropriate design of throwing light on, be subject to the favor of global investor and vigorously supporting of national governments.The luminous efficiency of current LED illuminating lamp can surpass 70LM/W mostly, than traditional electricity-saving lamp, has more power savings advantages.Green light LED luminous efficiency can be up to 683LM/W in theory; The theoretical efficiency of white light LEDs also can reach 182.45LM/W, so the space that LED illumination efficiency promotes is huge.
in existing high-power LED illumination product design, high-powered LED lamp particularly, reason due to heat radiation, during a high-powered LED lamp of assembly, adopt LED optical mode group, driving power and the design of light fixture three in oneization, be that the parts such as LED optical mode group, driving power and light fixture must form a complete production network, formed the situation of so-called " LED has lamp without bulb ".This has brought a series of fatal problems such as manufacturing cost is high, use inconvenience, maintenance difficult for LED illuminating product.First manufacture the upper unified standardization that cannot realize the whole nation and even the whole world and produce, cause product specification many, batch lack, price is high; Next is that the product of each family is of all kinds, not general mutually, more can not exchange; The 3rd need to take off maintenance by whole assemblies such as LED optical mode group, driving power, light fixtures while being product bug, and maintenance is inconvenience very, is very easy to form the defects such as fault extension and maintenance delay, maintenance cost is high.These defects have greatly restricted promoting the use of of LED illumination, are the hard defects during LED illuminating product is promoted.And in existing candle-type lamp, because heat dispersion is not strong, generally can only adopt lower powered small lamp bulb, this has limited the scope of application of candle-type lamp greatly.
Summary of the invention
the object of the invention is to, a kind of LED candle-type lamp is provided.This candle-type lamp is simple in structure, cost is low, it is cheap convenient fast to install, use, safeguard; be difficult for fault extension; realized bulb, light fixture and the illumination of LED candle-type lamp and controlled product in the independence of producing and using, reduced significantly production link, realized the mass of producing, be conducive to application and the industrial scale of LED energy-saving illumination product.And this candle-type lamp heat-sinking capability is strong, has the larger scope of application.
for solving the problems of the technologies described above, technical scheme provided by the invention is as follows: a kind of LED candle-type lamp, comprise candle-type lamp light fixture, and candle-type lamp light fixture comprises heat conduction change-over panel and radiator; Installation interface is set on heat conduction change-over panel and fixes mounted LED lamp bubble; Heat conduction change-over panel by bonding, be threaded or snap fit connects candle-type lamp shell, radiator is arranged on heat conduction change-over panel below.
in aforesaid LED candle-type lamp, described candle-type lamp light fixture also comprises spool and intermediate connector, and spool is fixed by spool hold-down screw and intermediate connector, and intermediate connector is by the screw thread on it, or lamp holder hold-down screw, or directly bonding mode is connected with radiator; Described installation interface, comprises on heat conduction change-over panel face and the hole being connected with the contact of LED bulb.
in aforesaid LED candle-type lamp, described radiator is pole-shaped radiator, inner hollow, radiator inwardly arranges radiator base plate with the maximum outside diameter place of cylinder, Yi Fu alignment cylindrical center transmitting forms fin, and described pole-shaped radiator be take substrate fault trough between thickness is outputed more than 2 layers along the circular arc of sealing, after radiator is heated, outside air is formed centrally convection current by being interrupted in groove inflow radiator, reaches cooling effect.
in aforesaid LED candle-type lamp, described candle light fixture also comprises electrical connector assembly, and electrical connector assembly comprises electric connector female, connector female hold-down screw, secured adjusted rubber cushion; On described connector female and LED bulb, male is in mating connection, electric connector female is provided with three hole flanges, and fix by connector female hold-down screw and heat conduction reformer plate by three hole flanges, between flange and heat conduction reformer plate, be also provided with secured adjusted rubber cushion, guarantee that the anti-water surface is tight, LED bulb only need dock electric connector male while installing with electric connector female after, more fixed L ED bulb realizes the electrical connection of LED bulb; The wire that electric connector female is drawn causes power supply and control circuit through spool.
in aforesaid LED candle-type lamp, the wire that described electric connector female is drawn or be connected to driving power, driving power is arranged on the hollow space of radiator.
in aforesaid LED candle-type lamp, described candle-type lamp light fixture is outer can also be provided with lamp outer cover, and lamp outer cover is fixed on intermediate connector by spring fixed clip.
in aforesaid LED candle-type lamp, it is upper that 6 flange fixing holes on the installation interface of described heat conduction change-over panel are distributed on diameter D1, and diameter D1 is that LED bulb outer diameter D subtracts the boundary values of staying that hold-down screw nut diameter deducts 0.8 ~ 4mm again.
in aforesaid LED candle-type lamp, described LED bulb is the LED bulb of tool waterproof and dustproof function, and constructive method is: by the ray machine module that bonds a heat conduction carriage center with mounting flange; Or use identical material to be made into one flanged (FLGD) nonmetallic heat conductive support and ray machine module; Make simple in structure smooth between ray machine module and heat conduction support, be beneficial to the heat radiation of LED bulb; Described ray machine module is by ray machine template, LED chip group and relevant circuit and consist of die bond and encapsulation, or is wherein also integrated with for electric drive chip; Described ray machine template is metal material heat-conducting substrate, by PCB printed-board technology, obtains circuit; Or be nonmetallic materials heat-conducting substrate, on it, adopt the chimeric circuit of silver slurry printed circuit technique.
aforesaid LED candle-type lamp, in described LED bulb constructive method, described flanged (FLGD) heat conduction stent diameter is LED bulb outer diameter D, bulb outer diameter D becomes W=1.1812e with the LED bulb power upper limit W of formation
0.0361D
relation, at W=1.1812e
0.0361D
relation curve on D get the LED bulb that discrete numerical value builds a plurality of fixedly bulb outer diameter D sizes, to improve interchangeability and the versatility of LED bulb, described LED bulb outer diameter D, at W=1.1812e
0.0361D
relation curve on, D be take 20mm as lower limit, take 130mm as the upper limit, every 10 millimeters is 1 section, is divided into 12 sections and forms limited amount bulb external diameter specifications, further improves interchangeability and the versatility of LED bulb by a small amount of bulb external diameter specification; On described flanged (FLGD) heat conduction support, have 6 flange fixing holes to be distributed on diameter D1 upper, diameter D1 is that bulb outer diameter D subtracts the boundary values of staying that hold-down screw nut diameter deducts 0.8 ~ 4mm again; On described flanged (FLGD) heat conduction support, the installation interface of corresponding heat conduction change-over panel arranges flange fixing hole.
aforesaid LED candle-type lamp, in described LED bulb constructive method, on described heat conduction support, correspondence is provided with connector male fixing hole, connector male is through connector male fixing hole, and take the part of inserting bulb inside and be fixed as stiff end, the contact pin tail end in connector male with weld with ray machine module; Described stiff end is welded ring; Or described stiff end is hold-down nut, waterproof apron caulking groove is also set in connector male, waterproof apron is set in caulking groove, play waterproof action; For preventing rotation, in electric connector male, anti-slip tank is set, described heat conduction support perforation place arranges respective bump.
aforesaid LED candle-type lamp, in described LED bulb constructive method, on described ray machine module, on LED chip, sprayed with fluorescent powder covers transparent silica gel again; Or the blue ruddiness proportional arrangement that LED chip quantity is needed by plant, the LED chip having welded only covers transparent silica gel encapsulation; On described ray machine module, LED chip is only encapsulated by transparent silica gel, and then the ray machine module after encapsulation arranges the outer bulb envelope that inner side applies fluorescent material outward; Or not sealing of LED chip on described ray machine module, the outer spill outer cover that transparent insulation conductive fluid is housed that arranges of ray machine module, is provided with fluorescent material in transparent insulation conductive fluid, the elastic outer cover that described spill outer cover is slim concave inward structure.
in aforesaid LED candle-type lamp, the LED bulb forming by described LED bulb constructive method: comprise flanged (FLGD) heat conduction support, heat conduction carriage center is provided with nonmetallic ray machine module; Or heat conduction support and nonmetallic ray machine module adopt same material to be made as one; Described ray machine module by ray machine template (heat-conducting substrate), LED chip group and relevant circuit and by die bond and or encapsulation forms, or be wherein also integrated with confession electric drive chip; Described ray machine template is metal material heat-conducting substrate, by PCB printed-board technology, obtains circuit; Or be nonmetallic materials heat-conducting substrate, on it, adopt the chimeric circuit of silver slurry printed circuit technique.
aforesaid LED candle-type lamp, press in the LED bulb of LED bulb constructive method formation, on described heat conduction support, correspondence is provided with connector male fixing hole, connector male is through connector male fixing hole, and take the part of inserting bulb inside and be fixed as stiff end, connector male is provided with contact pin, the contact pin solder joint of contact pin rear and the welding of ray machine module; Described stiff end is welded ring; Or described stiff end is hold-down nut; Waterproof apron caulking groove is also set in connector male, in waterproof apron caulking groove, waterproof apron is set; For preventing rotation, in electric connector male, anti-slip tank is set, described heat conduction support perforation place arranges respective bump.
aforesaid LED candle-type lamp, press in the LED bulb of LED bulb constructive method formation, on described ray machine module, LED chip is only provided with the transparent silica gel of encapsulation use outward, the described ray machine module peripheral hardware outer bulb envelope with transparent silica gel, outer bulb envelope is bonded in the caulking groove of heat conduction support, and outer bulb envelope internal layer is provided with fluorescent coating; Or on described ray machine module, LED chip is without the silica gel of encapsulation use, the outer outer bulb envelope that the spill that transparent insulation conductive fluid is housed is set of described ray machine module, the outer bulb envelope of spill is bonded in the caulking groove of heat conduction support, LED chip is immersed in transparent insulation conductive fluid, in transparent insulation conductive fluid, is provided with fluorescent material.
aforesaid LED candle-type lamp, in the LED bulb forming by LED bulb constructive method, the elastic outer cover that the outer bulb envelope of described spill is slim concave inward structure.
compared with prior art, light fixture of the present invention be take heat conduction change-over panel as core, and LED bulb and other all auxiliary members are all installed concentratedly on heat conduction change-over panel, simple in structure, cost is low, installation, use, easy to maintenance.When the present invention uses, outside air can be formed centrally convection current in natural inflow radiator, has stronger radiating effect.
lED candle-type lamp of the present invention only be take light fixture and two parts of LED bulb that heat conduction change-over panel is core component, and the LED candle-type lamp overall structure of setting up is like this simple; In LED candle-type lamp of the present invention, light fixture and LED bulb be without produce simultaneously, and during maintenance light fixture and LED bulb also without unload simultaneously; Realized light fixture and the LED bulb independence on producing and on using, can reduce significantly production link, improve production lot, be convenient to standardization large-scale production, be conducive to the industrialization of LED energy-saving illumination product, and there is very high versatility and interchangeability.
lED candle-type lamp of the present invention can be applied to various candle type pendent lamps or other have on cover Ceiling lamp set, solves the problem that traditional energy-saving lamp can not be applied to incandescent candle lamp environment.
the present invention is by bond on a heat conduction support ray machine module and outer cover, and utilize the flange of heat conduction support as fixed structure, make LED chip simpler to the structure between thermal component, chip heating can conduct to rapidly on heat conduction support and disperse, be conducive to reduce LED chip junction temperature, improve the service life of LED light source.
light fixture in the present invention does not need as traditional candle-type lamp, to bear more waterproof and dustproof function, compares traditional candle-type lamp, and in the present invention, LED bulb self just has enough waterproof and dustproof effects.This makes LED candle-type lamp of the present invention have in design more condition to consider the practicality of light fixture integral body, aesthetic feeling and personalization.
the present invention is simple in structure, cost is low, it is cheap convenient fast to install, use, safeguard; be difficult for fault extension; realized bulb, light fixture and the illumination of LED candle-type lamp and controlled product in the independence of producing and using, reduced significantly production link, realized the mass of producing, be conducive to application and the industrial scale of LED energy-saving illumination product.
accompanying drawing explanation:
fig. 1 is the structural representation of the embodiment of the present invention 1;
fig. 2 is the structural representation of the embodiment of the present invention 2;
fig. 3 is the profile schematic diagram of LED bulb of the present invention;
fig. 4 is the blast structural representation of LED bulb of the present invention;
fig. 5 is heat conduction support and the ray machine module integrative-structure schematic diagram of LED bulb of the present invention;
fig. 6 is the connector male head structure schematic diagram one of LED bulb of the present invention;
fig. 7 is the connector male head structure schematic diagram two of LED bulb of the present invention;
fig. 8 is the connector male head structure schematic diagram three of LED bulb of the present invention;
fig. 9 is the outer bulb envelope structural representation of the spill of LED bulb of the present invention;
figure 10 is heat conduction support perforate schematic diagram on LED bulb of the present invention;
figure 11 is radiator perspective view of the present invention;
figure 12 is electric connector female assembly structure figure of the present invention;
figure 13 is the outside drawing of the embodiment of the present invention 1;
figure 14 is the use state diagram of the present invention while using lamp outer cover;
pattern schematic diagram when Figure 15 is lamp outer cover employing hemispherical of the present invention;
figure 16 is the pattern schematic diagram of lamp outer cover of the present invention while adopting flat lampshade;
pattern schematic diagram when Figure 17 is lamp outer cover employing candle-type lamp cover of the present invention;
figure 18 is installation interface perforate schematic diagram of the present invention;
figure 19 is the structural representation of the present invention while using lamp outer cover;
figure 20 is the outside drawing of the present invention while using lamp outer cover;
figure 21 is electric connector assembling schematic diagram of the present invention;
figure 22 is the LED candle type pendent lamp that candle-type lamp of the present invention is set up;
figure 23 is the LED candle type pendent lamp that the candle-type lamp of band lamp outer cover of the present invention is set up;
reference numeral:
aZM-installation interface, 2-heat conductive pad, 3-heat conduction support, 4-ray machine module, 9-outer bulb envelope, 10-connector female, 11-connector male, 14-caulking groove, 15-stiff end, 16-waterproof apron, 17-socket connector pin, 18-waterproof apron caulking groove, 19-contact pin solder joint, 22-connector male fixing hole, 24-secured adjusted rubber cushion, 25-connector female hold-down screw, 26-anti-slip tank, 27-heat conduction change-over panel, 101-candle-type lamp shell, 101A-lamp outer cover, 101B-hemispherical lampshade, the flat lampshade of 101C-, 101D-candle-type lamp cover, 102-LED bulb, 103-radiator, 104-hold-down screw, 104A-radiator fixing threaded hole, 105-bulb hold-down screw, 106-driving power device, 107-spring fixed clip, 108-spool, 109-spool hold-down screw, 110-intermediate connector, 111-attachment screw, 301-bulb mounting flange fixing hole.
below in conjunction with the drawings and specific embodiments, the present invention is further illustrated, but not as the foundation to the present invention's restriction.
The specific embodiment
embodiment 1.
a LED candle-type lamp, as shown in Fig. 1, Figure 12, Figure 13 and Figure 21, comprises candle-type lamp light fixture, and candle-type lamp light fixture comprises heat conduction change-over panel 27 and radiator 103; Installation interface AZM is set on heat conduction change-over panel 27 to be fixed between mounted LED lamp bubble 102, LED bulb 102 and heat conduction change-over panel 27 and is provided with heat conductive pad 2; Heat conduction change-over panel 27 by bonding, be threaded or snap fit connects candle-type lamp shell 101, radiator 103 is arranged on heat conduction change-over panel 27 belows.Candle-type lamp light fixture also comprises spool 108 and intermediate connector 110, and spool 108 is fixing with intermediate connector 110 by spool hold-down screw 109, and intermediate connector 110 is connected with radiator 103 by lamp holder hold-down screw 111; Described installation interface, comprises on heat conduction change-over panel 27 face and the hole being connected with the contact of LED bulb 102.Radiator 103 is pole-shaped radiator, inner hollow, radiator 103 inwardly arranges radiator base plate with the maximum outside diameter place of cylinder, the transmitting of Yi Fu alignment cylindrical center forms fin, described pole-shaped radiator be take substrate fault trough between thickness is outputed more than 2 layers along the circular arc of sealing, and after radiator is heated, outside air is by being formed centrally convection current in interruption groove inflow radiator, reach cooling effect, as shown in figure 11.Candle light fixture also comprises electrical connector assembly, and electrical connector assembly comprises electric connector female 10, connector female hold-down screw 25, secured adjusted rubber cushion 24; On described connector female 10 and LED bulb, male 11 is in mating connection, electric connector female 10 is provided with three hole flanges, and fixing with heat conduction reformer plate 27 with connector female hold-down screw 25 by three hole flanges, between flange and heat conduction reformer plate 27, be also provided with secured adjusted rubber cushion 24, guarantee that the anti-water surface is tight, LED bulb 102 only need dock electric connector male 11 while installing with electric connector female 10 after, more fixed L ED bulb 102 realizes the electrical connection of LED bulb; The wire that electric connector female 10 is drawn causes power supply and control circuit through spool 108.It is upper that 6 flange fixing holes on the installation interface AZM of heat conduction change-over panel 27 are distributed on diameter D1, and diameter D1 is that LED bulb 102 outer diameter D subtract the boundary values of staying that hold-down screw nut diameter deducts 0.8 ~ 4mm again.LED bulb 102 is arranged on installation interface by bulb hold-down screw 105, and radiator 103 utilizes hold-down screw 104 to be arranged on heat conduction change-over panel 27 by the radiator fixing threaded hole 104A on it.
bulb 102 is LED bulbs of tool waterproof and dustproof function.
the constructive method of the LED bulb of tool waterproof and dustproof function: by the ray machine module that bonds a heat conduction carriage center with mounting flange; Or use identical material to be made into one flanged (FLGD) nonmetallic heat conductive support and ray machine module; Make simple in structure smooth between ray machine module and heat conduction support, be beneficial to the heat radiation of LED bulb; Described ray machine module is by ray machine template, LED chip group and relevant circuit and consist of die bond and encapsulation, or is wherein also integrated with for electric drive chip; Described ray machine template is metal material heat-conducting substrate, by PCB printed-board technology, obtains circuit; Or be nonmetallic materials heat-conducting substrate, on it, adopt the chimeric circuit of silver slurry printed circuit technique.Described flanged (FLGD) heat conduction stent diameter is LED bulb outer diameter D, and bulb outer diameter D becomes W=1.1812e with the LED bulb power upper limit W of formation
0.0361D
relation, at W=1.1812e
0.0361D
relation curve on D get the LED bulb that discrete numerical value builds a plurality of fixedly bulb outer diameter D sizes, to improve interchangeability and the versatility of LED bulb, described LED bulb outer diameter D, at W=1.1812e
0.0361D
relation curve on, D be take 20mm as lower limit, take 130mm as the upper limit, every 10 millimeters is 1 section, is divided into 12 sections and forms limited amount bulb external diameter specifications, further improves interchangeability and the versatility of LED bulb by a small amount of bulb external diameter specification; On described flanged (FLGD) heat conduction support, have 6 flange fixing holes to be distributed on diameter D1 upper, diameter D1 is that bulb outer diameter D subtracts the boundary values of staying that hold-down screw nut diameter deducts 0.8 ~ 4mm again; On described flanged (FLGD) heat conduction support, the installation interface of corresponding radiator arranges flange fixing hole.On described heat conduction support, correspondence is provided with connector male fixing hole, and connector male is through connector male fixing hole, and take the part of inserting bulb inside and be fixed as stiff end, the contact pin tail end in connector male with weld with ray machine module; Described stiff end is welded ring; Or described stiff end is hold-down nut, waterproof apron caulking groove is also set in connector male, waterproof apron is set in caulking groove, play waterproof action; For preventing rotation, in electric connector male, anti-slip tank is set, described heat conduction support perforation place arranges respective bump.On described ray machine module, on LED chip, sprayed with fluorescent powder covers transparent silica gel again; Or the blue ruddiness proportional arrangement that LED chip quantity is needed by plant, the LED chip having welded only covers transparent silica gel encapsulation; On described ray machine module, LED chip is only encapsulated by transparent silica gel, and then the ray machine module after encapsulation arranges the outer bulb envelope that inner side applies fluorescent material outward; Or not sealing of LED chip on described ray machine module, the outer spill outer cover that transparent insulation conductive fluid is housed that arranges of ray machine module, is provided with fluorescent material in transparent insulation conductive fluid, the elastic outer cover that described spill outer cover is slim concave inward structure.
realize the LED bulb of said method, as shown in Figure 3 and Figure 4, comprise that flanged (FLGD) heat conduction support 3(flange is provided with flange fixing hole 301), heat conduction support 3 centers are provided with nonmetallic ray machine module 4; Or heat conduction support 3 adopts and the identical material of nonmetal ray machine module 4 is made into one, as Fig. 5, described ray machine module 4 is by ray machine template (heat-conducting substrate), LED chip group or integrated for electric drive chip and relevant circuit and consists of die bond and encapsulation, or is wherein also integrated with confession electric drive chip; Described ray machine template is metal material heat-conducting substrate, by PCB printed-board technology, obtains circuit; Or be nonmetallic materials heat-conducting substrate, on it, adopt the chimeric circuit of silver slurry printed circuit technique.During installation, on heat conduction support 3, be also provided with heat conductive pad 2, on described heat conduction support 3, correspondence is provided with connector male fixing hole 22, connector male 11 is through connector male fixing hole 22, and take the part of inserting bulb inside and be fixed as stiff end, connector male 11 is provided with contact pin 17, the contact pin solder joint 19 of contact pin 17 rears and 4 welding of ray machine module; Described stiff end 15 is welded ring; Or described stiff end 15 is hold-down nut; Waterproof apron caulking groove 18 is also set in connector male 11, and the interior waterproof apron 16 that arranges of waterproof apron caulking groove 18, as shown in Fig. 6, Fig. 7 and Fig. 8; For preventing rotation, anti-slip tank 26 is set in electric connector male 11, described heat conduction support 3 perforation place arrange respective bump, as shown in Fig. 6, Fig. 7 and Fig. 8.On described LED chip, be coated with fluorescent material, fluorescent material is coated with transparent silica gel outward; Or only cover transparent silica gel.Described LED chip is only provided with the transparent silica gel of encapsulation use outward, and all LED chip peripheral hardware outer bulb envelope 9 with transparent silica gel, and outer bulb envelope 9 is bonded in the caulking groove 14 of heat conduction support 3, and outer bulb envelope 9 internal layers are provided with fluorescent coating; Or described LED chip is without the silica gel of encapsulation use, the outer outer bulb envelope 9 that the spill that transparent insulation conductive fluid is housed is set of all LED chips, the outer bulb envelope 9 of spill is bonded in the caulking groove of heat conduction support 3, LED chip is immersed in transparent insulation conductive fluid, in transparent insulation conductive fluid, is provided with fluorescent material.The elastic outer cover that the outer bulb envelope 9 of described spill is slim concave inward structure, as shown in Figure 9.
embodiment 2.
a LED candle-type lamp, as shown in Fig. 2, Figure 12, Figure 14 and Figure 21, comprises candle-type lamp light fixture, and candle-type lamp light fixture comprises heat conduction change-over panel 27 and radiator 103; Installation interface AZM is set on heat conduction change-over panel 27 to be fixed between mounted LED lamp bubble 102, LED bulb 102 and heat conduction change-over panel 27 and is provided with heat conductive pad 2; Heat conduction change-over panel 27 by bonding, be threaded or snap fit connects candle-type lamp shell 101, radiator 103 is arranged on heat conduction change-over panel 27 belows.Candle-type lamp light fixture also comprises spool 108 and intermediate connector 110, and spool 108 is fixing with intermediate connector 110 by spool hold-down screw 109, and intermediate connector 110 is connected with radiator 103 by lamp holder hold-down screw 111; Described installation interface, comprises on heat conduction change-over panel 27 face and the hole being connected with the contact of LED bulb 102.Radiator 103 is pole-shaped radiator, inner hollow, radiator 103 inwardly arranges radiator base plate with the maximum outside diameter place of cylinder, the transmitting of Yi Fu alignment cylindrical center forms fin, described pole-shaped radiator be take substrate fault trough between thickness is outputed more than 2 layers along the circular arc of sealing, and after radiator is heated, outside air is by being formed centrally convection current in interruption groove inflow radiator, reach cooling effect, as shown in figure 11.Candle light fixture also comprises electrical connector assembly, and electrical connector assembly comprises electric connector female 10, connector female hold-down screw 25, secured adjusted rubber cushion 24; On described connector female 10 and LED bulb, male 11 is in mating connection, electric connector female 10 is provided with three hole flanges, and fixing with heat conduction reformer plate 27 with connector female hold-down screw 25 by three hole flanges, between flange and heat conduction reformer plate 27, be also provided with secured adjusted rubber cushion 24, guarantee that the anti-water surface is tight, LED bulb 102 only need dock electric connector male 11 while installing with electric connector female 10 after, more fixed L ED bulb 102 realizes the electrical connection of LED bulb; The wire that electric connector female 10 is drawn is connected to driving power 106, then through spool 108, causes power supply and control circuit, and driving power 106 is arranged on the hollow space of radiator 103.It is upper that 6 flange fixing holes on the installation interface AZM of heat conduction change-over panel 27 are distributed on diameter D1, and diameter D1 is that LED bulb 102 outer diameter D subtract the boundary values of staying that hold-down screw nut diameter deducts 0.8 ~ 4mm again.LED bulb 102 is arranged on installation interface by bulb hold-down screw 105, and radiator 103 utilizes hold-down screw 104 to be arranged on heat conduction change-over panel 27 by the radiator fixing threaded hole 104A on it.
bulb 102 is LED bulbs of tool waterproof and dustproof function.
the constructive method of the LED bulb of tool waterproof and dustproof function: by the ray machine module that bonds a heat conduction carriage center with mounting flange; Or use identical material to be made into one flanged (FLGD) nonmetallic heat conductive support and ray machine module; Make simple in structure smooth between ray machine module and heat conduction support, be beneficial to the heat radiation of LED bulb; Described ray machine module is by ray machine template, LED chip group and relevant circuit and consist of die bond and encapsulation, or is wherein also integrated with for electric drive chip; Described ray machine template is metal material heat-conducting substrate, by PCB printed-board technology, obtains circuit; Or be nonmetallic materials heat-conducting substrate, on it, adopt the chimeric circuit of silver slurry printed circuit technique.Described flanged (FLGD) heat conduction stent diameter is LED bulb outer diameter D, and bulb outer diameter D becomes W=1.1812e with the LED bulb power upper limit W of formation
0.0361D
relation, at W=1.1812e
0.0361D
relation curve on D get the LED bulb that discrete numerical value builds a plurality of fixedly bulb outer diameter D sizes, to improve interchangeability and the versatility of LED bulb, described LED bulb outer diameter D, at W=1.1812e
0.0361D
relation curve on, D be take 20mm as lower limit, take 130mm as the upper limit, every 10 millimeters is 1 section, is divided into 12 sections and forms limited amount bulb external diameter specifications, further improves interchangeability and the versatility of LED bulb by a small amount of bulb external diameter specification; On described flanged (FLGD) heat conduction support, have 6 flange fixing holes to be distributed on diameter D1 upper, diameter D1 is that bulb outer diameter D subtracts the boundary values of staying that hold-down screw nut diameter deducts 0.8 ~ 4mm again; On described flanged (FLGD) heat conduction support, the installation interface of corresponding radiator arranges flange fixing hole.On described heat conduction support, correspondence is provided with connector male fixing hole, and connector male is through connector male fixing hole, and take the part of inserting bulb inside and be fixed as stiff end, the contact pin tail end in connector male with weld with ray machine module; Described stiff end is welded ring; Or described stiff end is hold-down nut, waterproof apron caulking groove is also set in connector male, waterproof apron is set in caulking groove, play waterproof action; For preventing rotation, in electric connector male, anti-slip tank is set, described heat conduction support perforation place arranges respective bump.On described ray machine module, on LED chip, sprayed with fluorescent powder covers transparent silica gel again; Or the blue ruddiness proportional arrangement that LED chip quantity is needed by plant, the LED chip having welded only covers transparent silica gel encapsulation; On described ray machine module, LED chip is only encapsulated by transparent silica gel, and then the ray machine module after encapsulation arranges the outer bulb envelope that inner side applies fluorescent material outward; Or not sealing of LED chip on described ray machine module, the outer spill outer cover that transparent insulation conductive fluid is housed that arranges of ray machine module, is provided with fluorescent material in transparent insulation conductive fluid, the elastic outer cover that described spill outer cover is slim concave inward structure.
realize the LED bulb of said method, as shown in Figure 3 and Figure 4, comprise that flanged (FLGD) heat conduction support 3(flange is provided with flange fixing hole 301), heat conduction support 3 centers are provided with nonmetallic ray machine module 4; Or heat conduction support 3 adopts and the identical material of nonmetal ray machine module 4 is made into one, as Fig. 5, described ray machine module 4 is by ray machine template (heat-conducting substrate), LED chip group or integrated for electric drive chip and relevant circuit and consists of die bond and encapsulation, or is wherein also integrated with confession electric drive chip; Described ray machine template is metal material heat-conducting substrate, by PCB printed-board technology, obtains circuit; Or be nonmetallic materials heat-conducting substrate, on it, adopt the chimeric circuit of silver slurry printed circuit technique.During installation, on heat conduction support 3, be also provided with heat conductive pad 2, on described heat conduction support 3, correspondence is provided with connector male fixing hole 22, connector male 11 is through connector male fixing hole 22, and take the part of inserting bulb inside and be fixed as stiff end, connector male 11 is provided with contact pin 17, the contact pin solder joint 19 of contact pin 17 rears and 4 welding of ray machine module; Described stiff end 15 is welded ring; Or described stiff end 15 is hold-down nut; Waterproof apron caulking groove 18 is also set in connector male 11, and the interior waterproof apron 16 that arranges of waterproof apron caulking groove 18, as shown in Fig. 6, Fig. 7 and Fig. 8; For preventing rotation, anti-slip tank 26 is set in electric connector male 11, described heat conduction support 3 perforation place arrange respective bump, as shown in Fig. 6, Fig. 7 and Fig. 8.On described LED chip, be coated with fluorescent material, fluorescent material is coated with transparent silica gel outward; Or only cover transparent silica gel.Described LED chip is only provided with the transparent silica gel of encapsulation use outward, and all LED chip peripheral hardware outer bulb envelope 9 with transparent silica gel, and outer bulb envelope 9 is bonded in the caulking groove 14 of heat conduction support 3, and outer bulb envelope 9 internal layers are provided with fluorescent coating; Or described LED chip is without the silica gel of encapsulation use, the outer outer bulb envelope 9 that the spill that transparent insulation conductive fluid is housed is set of all LED chips, the outer bulb envelope 9 of spill is bonded in the caulking groove of heat conduction support 3, LED chip is immersed in transparent insulation conductive fluid, in transparent insulation conductive fluid, is provided with fluorescent material.The elastic outer cover that the outer bulb envelope 9 of described spill is slim concave inward structure, as shown in Figure 9.
in the embodiment of the present invention, candle-type lamp shell 102 can also be provided with lamp outer cover 101A, and lamp outer cover 101A is fixed on intermediate connector 110 by spring fixed clip 107, as shown in Figure 14, Figure 19 and Figure 20.
in the present embodiment, intermediate connector 110 or by the screw thread on it, or directly bonding mode is connected with radiator 103.
apply the LED candle type pendent lamp of candle-type lamp structure structure mode of the present invention, LED bulb 102 is fixed on the installation interface on candle-type lamp tool by flange and hold-down screw 105 to (installation interface is located at face that heat conduction change-over panel 27 contacts with LED bulb 102 with on the hole being connected, connector female 10 is fixed on heat conduction change-over panel 27), a plurality of candle-type lamps get final product assembly candle type pendent lamp, as shown in figure 22; Apply the component leds candle type pendent lamp of candle-type lamp frame mode of the present invention, candle-type lamp tool at band spring fixed clip 107 of the present invention arranges lamp outer cover 101A outward, LED bulb 102 is fixed on the installation interface on candle-type lamp tool by flange and hold-down screw 105 that (installation interface is located at face that heat conduction change-over panel 27 contacts with LED bulb 102 with on the hole being connected, connector female 10 is fixed on heat conduction change-over panel 27), the candle-type lamp of a plurality of band outer covers (101A) can be realized the establishment of candle type pendent lamp, as shown in figure 23.
in the embodiment of the present invention, lamp outer cover 101A can be hemispherical lampshade 101B, and flat lampshade 101C or candle-type lamp cover 101D, as shown in Figure 15, Figure 16 and Figure 17.
In the embodiment of the present invention, LED bulb outer diameter D becomes the relation of W=1.1812e0.0361D with the LED bulb power W upper limit of formation, on the relation curve of W=1.1812e0.0361D, D gets the LED bulb that discrete numerical value builds a plurality of fixedly bulb outer diameter D sizes, to improve interchangeability and the versatility of LED bulb.On the relation curve of W=1.1812e0.0361D, D be take 20mm as lower limit, take 130mm as the upper limit, and every 10 millimeters is 1 section, is divided into 12 sections and forms limited amount bulb external diameter specification, realizes interchangeability and the versatility of LED bulb by a small amount of bulb external diameter specification.The flange fixing hole distribution circle D1 that fixedly bulb is used is subject to the impact of used screw size, and diameter D1 is that bulb outer diameter D subtracts the boundary values of staying that hold-down screw nut diameter deducts 0.8 ~ 4mm again.Concrete numerical value sees table.Bulb appearance and size outer diameter D in Fig. 4, flange fixing hole distribution circular diameter D1 and other relative dimensions are provided by Figure 10, Figure 18 and following table.
Claims (8)
1. a LED candle-type lamp, is characterized in that: comprise candle-type lamp light fixture, candle-type lamp light fixture comprises heat conduction change-over panel (27) and radiator (103); Installation interface (AZM) is set on heat conduction change-over panel (27) and fixes mounted LED lamp bubble (102); Heat conduction change-over panel (27) by bonding, be threaded or snap fit connects candle-type lamp shell (101), radiator (103) is arranged on heat conduction change-over panel (27) below; Described LED bulb (102) is the LED bulb of tool waterproof and dustproof function, is configured to: by the ray machine module that bonds a heat conduction carriage center with mounting flange; Or use identical material to be made into one flanged (FLGD) nonmetallic heat conductive support and ray machine module; Make simple in structure smooth between ray machine module and heat conduction support, be beneficial to the heat radiation of LED bulb; Described ray machine module is by ray machine template, LED chip group and relevant circuit and consist of die bond and encapsulation, or is wherein also integrated with for electric drive chip; Described ray machine template is metal material heat-conducting substrate, by PCB printed-board technology, obtains circuit; Or be nonmetallic materials heat-conducting substrate, on it, adopt the chimeric circuit of silver slurry printed circuit technique; Described flanged (FLGD) heat conduction stent diameter is LED bulb outer diameter D, and bulb outer diameter D becomes W=1.1812e with the LED bulb power upper limit W of formation
0.0361Drelation, at W=1.1812e
0.0361Drelation curve on D get the LED bulb that discrete numerical value builds a plurality of fixedly bulb outer diameter D sizes, to improve interchangeability and the versatility of LED bulb, described LED bulb outer diameter D, at W=1.1812e
0.0361Drelation curve on, D be take 20mm as lower limit, take 130mm as the upper limit, every 10 millimeters is 1 section, is divided into 12 sections and forms limited amount bulb external diameter specifications, further improves interchangeability and the versatility of LED bulb by a small amount of bulb external diameter specification; On described flanged (FLGD) heat conduction support, there are 6 flange fixing holes to be distributed on diameter D1, diameter D1 is that bulb outer diameter D subtracts the boundary values of staying that hold-down screw nut diameter deducts 0.8～4mm again, and on described flanged (FLGD) heat conduction support, the installation interface of corresponding heat conduction change-over panel (27) arranges flange fixing hole.
2. LED candle-type lamp according to claim 1, it is characterized in that: described candle-type lamp light fixture also comprises spool (108) and intermediate connector (110), spool (108) is fixing by spool hold-down screw (109) and intermediate connector (110), intermediate connector (110) is by the screw thread on it, or lamp holder hold-down screw (111), or directly bonding mode is connected with radiator (103); Described installation interface, comprises the face and the hole being connected of the upper contact with LED bulb (102) of heat conduction change-over panel (27).
3. LED candle-type lamp according to claim 2, it is characterized in that: described radiator (103) is pole-shaped radiator, inner hollow, radiator (103) inwardly arranges radiator base plate with the maximum outside diameter place of cylinder, Yi Fu alignment cylindrical center transmitting forms fin, and described pole-shaped radiator be take substrate fault trough between thickness is outputed more than 2 layers along the circular arc of sealing, after radiator is heated, outside air is formed centrally convection current by being interrupted in groove inflow radiator, reaches cooling effect.
4. LED candle-type lamp according to claim 2, it is characterized in that: described candle lamp light fixture also comprises electrical connector assembly, electrical connector assembly comprises electric connector female (10), connector female hold-down screw (25), secured adjusted rubber cushion (24); On described connector female (10) and LED bulb, male (11) is in mating connection, electric connector female (10) is provided with three hole flanges, and fixing with connector female hold-down screw (25) and heat conduction change-over panel (27) by three hole flanges, between flange and heat conduction change-over panel (27), be also provided with secured adjusted rubber cushion (24), guarantee that the anti-water surface is tight, LED bulb (102) only need dock electric connector male (11) while installing with electric connector female (10) after, then fixed L ED bulb (102) is realized the electrical connection of LED bulb; The wire that electric connector female (10) is drawn causes power supply and control circuit through spool (108).
5. LED candle-type lamp according to claim 4, it is characterized in that: the wire that described electric connector female (10) is drawn or be connected to driving power (106), driving power (106) is arranged on the hollow space of radiator (103).
6. LED candle-type lamp according to claim 1, is characterized in that: described candle-type lamp light fixture is provided with lamp outer cover (101A) outward, and lamp outer cover (101A) is fixed on intermediate connector (110) by spring fixed clip (107).
7. LED candle-type lamp according to claim 2, it is characterized in that: it is upper that 6 flange fixing holes on the installation interface (AZM) of described heat conduction change-over panel (27) are distributed on diameter D1, and diameter D1 is that LED bulb (102) outer diameter D subtracts the boundary values of staying that hold-down screw nut diameter deducts 0.8～4mm again.
8. LED candle-type lamp according to claim 1, it is characterized in that: on described heat conduction support, correspondence is provided with connector male fixing hole, connector male is through connector male fixing hole, and take the part of inserting bulb inside and be fixed as stiff end, the contact pin tail end in connector male with weld with ray machine module; Described stiff end is welded ring; Or described stiff end is hold-down nut, waterproof apron caulking groove is also set in connector male, waterproof apron is set in caulking groove, play waterproof action; For preventing rotation, in electric connector male, anti-slip tank is set, described heat conduction support perforation place arranges respective bump; On described ray machine module, on LED chip, sprayed with fluorescent powder covers transparent silica gel again; Or the blue ruddiness proportional arrangement that LED chip quantity is needed by plant, the LED chip having welded only covers transparent silica gel encapsulation; On described ray machine module, LED chip is only encapsulated by transparent silica gel, and then the ray machine module after encapsulation arranges the outer bulb envelope that inner side applies fluorescent material outward; Or not sealing of LED chip on described ray machine module, the outer spill outer cover that transparent insulation conductive fluid is housed that arranges of ray machine module, is provided with fluorescent material in transparent insulation conductive fluid, the elastic outer cover that described spill outer cover is slim concave inward structure.
Priority Applications (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210253842.9A CN102798008B (en) | 2012-07-23 | 2012-07-23 | LED (light emitting diode) candle-type lamp |
| US14/416,497 US9709220B2 (en) | 2012-07-23 | 2013-07-23 | Method for constructing universal LED bulb and snap ring lens type LED bulb and LED lamp |
| KR1020157004538A KR101796654B1 (en) | 2012-07-23 | 2013-07-23 | Method For Forming a Highly-Interchangeable And Universal LED Bulb, Flange-Type Support LED Bulb, And LED Lamp |
| PCT/CN2013/000882 WO2014015658A1 (en) | 2012-07-23 | 2013-07-23 | Method for constructing universal led bulb and snap ring lens type led bulb and led lamp |
| BR112015001550A BR112015001550A2 (en) | 2012-07-23 | 2013-07-23 | Construction method of a universal led bulb, led bulb type lens hitch ring and led lamp |
| RU2015106001A RU2627731C2 (en) | 2012-07-23 | 2013-07-23 | Method of performing a universal led bulb lamp and led lamp bulb type with stopping ring and led lamp |
| KR1020157004356A KR101778869B1 (en) | 2012-07-23 | 2013-07-23 | Method for constructing universal led bulb and snap ring lens type led bulb and led lamp |
| PCT/CN2013/000881 WO2014015657A1 (en) | 2012-07-23 | 2013-07-23 | Method for forming a highly-interchangeable and universal led bulb, flange-type-support led bulb, and led lamp |
| EP13823121.2A EP2876357A4 (en) | 2012-07-23 | 2013-07-23 | Method for constructing universal led bulb and snap ring lens type led bulb and led lamp |
| JP2015523373A JP6031601B2 (en) | 2012-07-23 | 2013-07-23 | General-purpose LED bulb configuration method, snap ring lens type LED bulb and LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210253842.9A CN102798008B (en) | 2012-07-23 | 2012-07-23 | LED (light emitting diode) candle-type lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102798008A CN102798008A (en) | 2012-11-28 |
| CN102798008B true CN102798008B (en) | 2014-11-26 |
Family
ID=47197228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210253842.9A Active CN102798008B (en) | 2012-07-23 | 2012-07-23 | LED (light emitting diode) candle-type lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102798008B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014015658A1 (en) * | 2012-07-23 | 2014-01-30 | 贵州光浦森光电有限公司 | Method for constructing universal led bulb and snap ring lens type led bulb and led lamp |
| WO2014015657A1 (en) * | 2012-07-23 | 2014-01-30 | 贵州光浦森光电有限公司 | Method for forming a highly-interchangeable and universal led bulb, flange-type-support led bulb, and led lamp |
| CN104728761B (en) * | 2015-03-30 | 2017-01-11 | 浙江弘茂家居有限公司 | LED light-transmitting candle and manufacturing method thereof |
| CN109058777B (en) * | 2018-08-17 | 2021-02-05 | 东莞市闻誉实业有限公司 | Heart-shaped candle lamp |
| CN109268706B (en) * | 2018-10-17 | 2023-09-19 | 王宁 | Modularized lamp based on can bus |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2769686Y (en) * | 2005-03-01 | 2006-04-05 | 南京汉德森科技股份有限公司 | Large power light-emitting diode table lamp |
| CN201547572U (en) * | 2009-11-30 | 2010-08-11 | 石明峰 | LED lighting lamp with converter being easily replaced |
| CN201739813U (en) * | 2010-05-21 | 2011-02-09 | 深圳市诺必达科技有限公司 | Self-heat dissipation modular LED energy-saving lamp |
| CN102095106A (en) * | 2011-01-21 | 2011-06-15 | 贵阳世纪天元科技有限公司 | Method for establishing high-power light emitting diode (LED) illuminating lamp and standard interface LED lamp cap |
| CN201934984U (en) * | 2010-12-24 | 2011-08-17 | 浙江西子光电科技有限公司 | Light-emitting diode (LED) lamp with good heat dissipation effect |
| CN201954340U (en) * | 2011-03-16 | 2011-08-31 | 史杰 | High heat dissipation large lighting angle type integrated LED bulb component |
| CN102213367A (en) * | 2010-04-09 | 2011-10-12 | 富士迈半导体精密工业（上海）有限公司 | Light emitting diode lamp, light emitting diode module and heat dissipater of light emitting diode module |
| CN202056597U (en) * | 2011-04-21 | 2011-11-30 | 刘二辉 | Accessory-replaceable LED (light-emitting diode) bulb lamp |
| JP2011258537A (en) * | 2010-06-11 | 2011-12-22 | Foxsemicon Integrated Technology Inc | Light-emitting diode lamp |
| CN202118619U (en) * | 2011-06-20 | 2012-01-18 | 惠州市东扬科技有限公司 | Light-emitting diode (LED) lamp bulb |
| CN202188353U (en) * | 2011-08-03 | 2012-04-11 | 深圳市俄菲照明有限公司 | Light-emitting diode track lamp |
| RU115865U1 (en) * | 2011-09-30 | 2012-05-10 | Общество с ограниченной ответственностью "ДиС ПЛЮС" | LED COMPLEX |
| CN202281110U (en) * | 2011-09-29 | 2012-06-20 | 深圳市锐拓灯饰照明有限公司 | LED hard string lamp with waterproof function |
| CN202332969U (en) * | 2011-10-09 | 2012-07-11 | 黄超 | Novel LED (light-emitting diode) radiator |
| CN202647354U (en) * | 2012-07-23 | 2013-01-02 | 贵州光浦森光电有限公司 | Light-emitting diode (LED) candle-shaped lamp |
-
2012
- 2012-07-23 CN CN201210253842.9A patent/CN102798008B/en active Active
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2769686Y (en) * | 2005-03-01 | 2006-04-05 | 南京汉德森科技股份有限公司 | Large power light-emitting diode table lamp |
| CN201547572U (en) * | 2009-11-30 | 2010-08-11 | 石明峰 | LED lighting lamp with converter being easily replaced |
| CN102213367A (en) * | 2010-04-09 | 2011-10-12 | 富士迈半导体精密工业（上海）有限公司 | Light emitting diode lamp, light emitting diode module and heat dissipater of light emitting diode module |
| CN201739813U (en) * | 2010-05-21 | 2011-02-09 | 深圳市诺必达科技有限公司 | Self-heat dissipation modular LED energy-saving lamp |
| JP2011258537A (en) * | 2010-06-11 | 2011-12-22 | Foxsemicon Integrated Technology Inc | Light-emitting diode lamp |
| CN201934984U (en) * | 2010-12-24 | 2011-08-17 | 浙江西子光电科技有限公司 | Light-emitting diode (LED) lamp with good heat dissipation effect |
| CN102095106A (en) * | 2011-01-21 | 2011-06-15 | 贵阳世纪天元科技有限公司 | Method for establishing high-power light emitting diode (LED) illuminating lamp and standard interface LED lamp cap |
| CN201954340U (en) * | 2011-03-16 | 2011-08-31 | 史杰 | High heat dissipation large lighting angle type integrated LED bulb component |
| CN202056597U (en) * | 2011-04-21 | 2011-11-30 | 刘二辉 | Accessory-replaceable LED (light-emitting diode) bulb lamp |
| CN202118619U (en) * | 2011-06-20 | 2012-01-18 | 惠州市东扬科技有限公司 | Light-emitting diode (LED) lamp bulb |
| CN202188353U (en) * | 2011-08-03 | 2012-04-11 | 深圳市俄菲照明有限公司 | Light-emitting diode track lamp |
| CN202281110U (en) * | 2011-09-29 | 2012-06-20 | 深圳市锐拓灯饰照明有限公司 | LED hard string lamp with waterproof function |
| RU115865U1 (en) * | 2011-09-30 | 2012-05-10 | Общество с ограниченной ответственностью "ДиС ПЛЮС" | LED COMPLEX |
| CN202332969U (en) * | 2011-10-09 | 2012-07-11 | 黄超 | Novel LED (light-emitting diode) radiator |
| CN202647354U (en) * | 2012-07-23 | 2013-01-02 | 贵州光浦森光电有限公司 | Light-emitting diode (LED) candle-shaped lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102798008A (en) | 2012-11-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102777798B (en) | LED down light taking base bracket as mounting interface | |
| CN102798008B (en) | LED (light emitting diode) candle-type lamp | |
| CN102777829B (en) | LED project lamp using lamp shell support as mounting interface support structure | |
| CN102927463B (en) | LED screw lamp | |
| CN102818199B (en) | LED (Light-Emitting Diode) ceiling lamp | |
| CN102798007B (en) | LED (Light Emitting Diode) down lamp taking radiator as mounting interface | |
| CN102777831B (en) | LED road lamp using extruded radiator as main lamp structure | |
| CN102777839B (en) | LED ceiling lamp with multiple light sources | |
| CN202647507U (en) | Light-emitting diode (LED) ceiling lamp with multiple light sources | |
| CN202647354U (en) | Light-emitting diode (LED) candle-shaped lamp | |
| CN102777828B (en) | LED road lamp using extruded double-sided radiator as main lamp structure | |
| CN102818176B (en) | LED (light-emitting diode) street lamp using double-sided radiator structure | |
| CN202769433U (en) | Light-emitting diode (LED) tunnel lamp with double-face radiator and lamp shell support structure | |
| CN102777827B (en) | Light-emitting diode (LED) street lamp using multifunctional lamp casing as installing interface support structure | |
| CN102798006B (en) | Rectangular multi-light source LED (Light Emitting Diode) down lamp | |
| CN202647489U (en) | LED projection lamp adopting lamp housing bracket as installation interface bracket structure | |
| CN102818184B (en) | LED (light emitting diode) tunnel lamp with adoption of double-sided radiator and lamp housing support structure | |
| CN102829391B (en) | LED (light-emitting diode) tunnel light adopting light housing serving as installation interface bracket structure | |
| CN202647355U (en) | Light-emitting diode (LED) tube light by utilizing radiator as installation interface | |
| CN202647506U (en) | Light-emitting diode (LED) ceiling lamp | |
| CN202647483U (en) | LED (Light Emitting Diode) street lamp by taking extrusion type heat radiators as lamp main body structure | |
| CN102818175B (en) | LED (light-emitting diode) road lamp adopting extruding radiator structure | |
| CN102818181A (en) | LED (Light-Emitting Diode) project lamp utilizing extrusion type heat radiator | |
| CN202647482U (en) | LED project lamp using extrusion radiator | |
| CN202647356U (en) | Light-emitting diode (LED) down lamp with base support serving as installation interface |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 562400 Xingyi Qingshui River Economic Development Zone, Guizhou, Guizhou, Qingshui River new building materials circular economy industrial park Patentee after: Guizhou Guangpusen Photoelectric Co., Ltd. Address before: 550002 Guizhou Province, Guiyang city Nanming District South City Hongtai family 28D Patentee before: Guizhou Guangpusen Photoelectric Co., Ltd. |
|
| CP02 | Change in the address of a patent holder |