CN102777799B - Construction method of universal LED bulb, and clamp ring lens type LED bulb - Google Patents
Construction method of universal LED bulb, and clamp ring lens type LED bulb Download PDFInfo
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- CN102777799B CN102777799B CN201210255564.0A CN201210255564A CN102777799B CN 102777799 B CN102777799 B CN 102777799B CN 201210255564 A CN201210255564 A CN 201210255564A CN 102777799 B CN102777799 B CN 102777799B
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Abstract
The invention discloses a construction method of an universal LED (light-emitting diode) bulb, and a clamp ring lens type LED bulb, wherein a lens clamp ring is as a support main body of the bulb to support an LED bulb light machine core component; a distribution optical lens is as an auxiliary support structure, and the distribution optical lens also is as a mounting base of the LED bulb light machine core component, or the distribution optical lens further coordinates with an inner clamp ring as the mounting base of an LED bulb radiator; and the lens clamp ring is provided with a mounting flange for mounting the bulb. The bulb provided by the invention can independently work with own radiator, also can be mounted on the radiator attached by the lamp; the bulb is flexible and changeable in use; and the bulb, the lamp and the lighting control products are respectively independent for production and use so as to greatly reduce production links of the LED lighting products, to increase batch production of the LED lighting products, and to be beneficial to industrialization of the LED energy-saving lighting products.
Description
Technical field
The present invention relates to the construction method of Universal LED bulb and the LED bulb of snap ring lens type, belong to LED lighting technical field.
Background technology
LED 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.
Summary of the invention
The object of the invention is to, the construction method of Universal LED bulb and the LED bulb of snap ring lens type are provided.Its self structure is simply firm, be convenient to install, can carry radiator works alone, also can be arranged on the subsidiary radiator of light fixture, can be flexible and changeable on using, the present invention make LED bulb and light fixture and illumination controls wait Realization of Product on producing and on using separately independently, make LED illuminating product reduce significantly production link, raising production lot, be conducive to the industrialization of LED energy-saving illumination product.
Technical scheme of the present invention: the construction method of Universal LED bulb, be characterized in: the supportive body that the lens snap ring of take is bulb, support LED bulb ray machine core component, and using luminous intensity distribution optical lens as auxiliary support structure, and luminous intensity distribution optical lens is the mounting base of the LED ray machine core component of conduct also, or also coordinate interior snap ring as the mounting base of LED heat radiator of bulb; Lens snap ring is provided with mounting flange for the installation of bulb; Described LED bulb ray machine core component consists of heat conduction support, ray machine module, interior snap ring and luminous intensity distribution optical lens, and wherein ray machine module is provided with inner cover outward, and heat conduction support is provided with electric connector; Described ray machine module is by ray machine template, LED chip group and relevant link tester crosses die bond and encapsulation forms, or is wherein also integrated with for electric drive chip.Ray machine template is normalized heat-conducting substrate.How is normalization explained?
In the construction method of above-mentioned Universal LED bulb, described lens card ring diameter is 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; In described 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; It is upper that flange fixing hole on the mounting flange of described lens snap ring is distributed on diameter D1, 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; Described LED bulb radiator interface opening diameter D2 on light fixture is that bulb outer diameter D subtracts the double boundary values of staying that double hold-down screw nut diameter deducts corresponding D1 again.The installation interface of described LED bulb comprises on light fixture contact-making surface and the connecting hole with LED bulb.
In the construction method of aforesaid Universal LED bulb, in described luminous intensity distribution optical lens, be provided with groove, and groove is provided with step, in step, bond heat conduction support and the integrative-structure that ray machine module combines, sealed in the water-tight space between luminous intensity distribution optical lens and heat conduction support up for safekeeping ray machine module; Or ray machine module is outer around snap ring in also having, or between the groove limit of luminous intensity distribution optical lens and inner cover, interior ring cover is also set, ray machine module is sealed up for safekeeping in the anti-hydrospace of the sealing between heat conduction support and the groove of luminous intensity distribution optical lens; Interior snap ring or also coordinate luminous intensity distribution optical lens as the mounting base of LED heat radiator of bulb, interior snap ring upper end and heat conduction support bonding, lower end is provided with the fixing perforation of radiator, and is provided with flanging for waterproof in fixing perforation, prevents that radiator hold-down screw from squeezing bad heat conduction support simultaneously; By regulating the thickness of luminous intensity distribution optical lens and heat conduction support, when lens snap ring is installed, heat conduction support can closely be adjacent to radiator; Or described heat conduction support adopts identical nonmetallic heat conductive material construction to be integrated with ray machine template; 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.This structure makes LED light source chip simpler to the structure between radiator, and chip heating can conduct to rapidly in ray machine template and disperse, and is conducive to reduce LED chip junction temperature, improves the service life of LED light source.
In the construction method of aforesaid Universal LED bulb, described heat conduction support is provided with radiator, between radiator and heat conduction support, is provided with heat conductive pad, described radiator is nonmetal heat radiator assembly, nonmetal heat radiator assembly comprises nonmetal radiator and heat conduction conversion support, nonmetal radiator and heat conduction conversion support adopt ultra-fine nonmetallic heat conductive material (as fineness is less than 300 object aluminium oxide, carborundum etc.) by low-temp. extrusion moulding, be sieve-mesh after high temperature sintering obtain, the two contact-making surface by brushing heat conduction binding agent after, bonding strikes up partnership, and heat conduction conversion support becomes built on stilts shape, nonmetal radiator is sieve-mesh, heat conduction conversion support is built on stilts by nonmetal radiator, air can be entered in the sieve aperture of nonmetal radiator from heat conduction conversion support.In the fixing threaded hole of nonmetal radiator, fill gum cover or screw fixing glue, for hold-down screw, connect, nonmetal radiator arranges radiator cowl (radiator cowl can adopt metal material punching press or plastics die casting to make, and beautifies bulb outward appearance) outward; Or described radiator is metal heat sink, between metal heat sink and heat conduction support, be provided with heat conductive pad, described metal heat sink adopts hollow structure, hollow space is filled with foam metal, and in hollow structure, inject superconducting fluid, hollow structure, by upper lower end cap, adopts interference fit to be pressed into or screw thread sealing screw-in formation confined space, and confined space is evacuated; Radiator hold-down screw is connected with the radiator fixing threaded hole of nonmetal radiator or metal heat sink through the fixedly perforation on interior snap ring.
In the construction method of aforesaid Universal LED bulb, on the LED chip on described ray machine module, 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; Or the LED chip on described ray machine module is only encapsulated by transparent silica gel, then the ray machine module after encapsulation arranges the inner cover that inner side applies fluorescent material outward; Or the not sealing of LED chip on described ray machine module, the outer spill inner 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 elasticity inner cover that described spill inner cover is slim concave inward structure.
On LED chip on described ray machine module, sprayed with fluorescent powder covers transparent silica gel again; Or the blue ruddiness proportional arrangement that LED chip quantity on ray machine module is needed by plant, the LED chip having welded only covers transparent silica gel encapsulation; LED chip on ray machine module also can adopt traditional encapsulation scheme encapsulation, and on LED chip, sprayed with fluorescent powder covers transparent silica gel again, does not use inner cover; During for agricultural production illumination, the blue ruddiness proportional arrangement that the LED chip quantity on ray machine module needs by plant, the LED chip having welded only covers transparent silica gel encapsulation.
In the construction method of aforesaid Universal LED bulb, LED chip on described ray machine module is encapsulated by transparent silica gel, then the ray machine module after encapsulation arranges the inner cover that inner side applies fluorescent material outward, this structure makes fluorescent material ratio be painted on chip more even, allow fluorescent material away from LED euthermic chip, LED chip can move bearing at relatively higher temperature, improved the service condition of LED, very effective to reducing LED bulb light decay, LED bright dipping better effects if, and fluorescent material consumption can significantly not increase yet, or the not sealing of LED chip on described ray machine module, the outer spill inner cover that transparent insulation conductive fluid is housed that arranges of ray machine module, in transparent insulation conductive fluid, be provided with fluorescent material, the elasticity inner cover that described spill inner cover is slim concave inward structure, in this structure when LED heating power, transparent insulation conductive fluid flows because being heated and has taken away the heating of chip, heat is exchanged with radiator on larger area, traditional scheme LED chip and the high heat in part of fluorescent material have around been avoided, effectively reduced the generation of LED light decay, and when transparent insulation conductive fluid expanded by heating, the spill inner cover of indent is outwards outstanding, the volume of enlarging volume acceptable solution volume expansion, avoid expansion of liquids to make inner cover seal failure.
In the construction method of aforesaid Universal LED bulb, on described heat conduction support, offer connector male fixing hole, electric connector male with contact pin is being inserted to connector male fixing hole, and take the part of inserting bulb inside and be fixed as stiff end, ray machine template welding in the tail end of contact pin and Universal LED bulb, make to form on Universal LED bulb outer surface a simple electric interfaces, after only electric connector male need being docked with the electric connector female of tape cable during installation, fixedly Universal LED bulb realizes the electrical connection of Universal LED bulb again, by the restriction to the eccentric position in described electric connector male hole on heat conduction support and electric connector male stiff end size, make the ray machine template in LED bulb can meet needs and the contraposition needs of arranging LED chip and driving power chip, the described electric connector with contact pin is four needle constructions, and wherein, two pins are power supply access, two pins are for controlling access, described stiff end is nut fixed form or welded ring fixed form, when stiff end is nut fixed form, between electric connector male and heat conduction support, increases waterproof apron and carry out waterproof, for preventing rotation, in electric connector male, anti-slip tank is set, described heat conduction support perforation place arranges respective bump, described electric connector female, on 3 hole flanges are set, by hold-down screw, be fixed on lamp radiator, between electric connector female and radiator, arrange and regulate rubber cushion to regulate thickness, guarantee that the anti-water surface is tight, or external screw thread is set in electric connector male fixedly carries out waterproof with the screw-internal thread fit that is provided with hold-down nut in the electric connector female of waterproof apron, in electric connector female, caulking groove is set, waterproof apron is set in caulking groove and carries out waterproof.
The LED bulb of the snap ring lens type building according to preceding method, is characterized in: comprise the lens snap ring with mounting flange, be provided with at least successively heat conduction support, ray machine module and luminous intensity distribution optical lens in lens snap ring; Luminous intensity distribution optical lens is provided with groove, and in groove, be provided with step, in step, be bonded with heat conduction support, on heat conduction support, be bonded with ray machine module, on heat conduction support, be fixed with electric connector male, ray machine module arranges inner cover outward, between the groove limit of luminous intensity distribution optical lens and inner cover or interior ring cover is also set, ray machine module is sealed up for safekeeping in the water-tight space between heat conduction support and luminous intensity distribution optical lens, and lens snap ring can guarantee the upper surface held against heat sink of heat conduction support while installing; Or ray machine module is also surrounded with interior snap ring outward, interior snap ring top and heat conduction support bonding, interior snap ring lower end is provided with the fixing perforation of radiator, and is provided with flanging for waterproof in fixing perforation, prevents that radiator hold-down screw from squeezing bad heat conduction support simultaneously; Or described heat conduction support adopts identical nonmetallic heat conductive material construction to be integrated with ray machine template; 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.
In the LED bulb of aforesaid snap ring lens type, described heat conduction support is provided with radiator; Described radiator is nonmetal heat radiator assembly, nonmetal heat radiator assembly comprises the heat conduction conversion support of nonmetal radiator and its built on stilts shape in below, in the radiator fixing threaded hole of nonmetal radiator, fill gum cover or screw fixing glue, for hold-down screw, connect, nonmetal radiator arranges radiator cowl outward; Or described radiator is metal heat sink, between metal heat sink and heat conduction support, be provided with heat conductive pad, described metal heat sink comprises fin, in the middle of fin, be provided with superconduction sap cavity, in superconduction sap cavity, be filled with foam metal, and be provided with superconducting fluid, and superconduction sap cavity two ends are provided with upper plug head and lower end cap, and upper plug head or lower end cap are provided with vaccum suction tube; On described radiator, be also provided with for wearing cable aperture and the radiator fixing threaded hole of cable, connect the radiator hold-down screw of radiator fixing threaded hole through the fixedly perforation on interior snap ring and heat conduction support, LED heat radiator of bulb is fixed on heat conduction support and luminous intensity distribution optical lens.
On described ray machine module, LED chip is only provided with the transparent silica gel of encapsulation use outward, and all ray machine module peripheral hardware inner covers with transparent silica gel, and inner cover internal layer is provided with fluorescent coating; Or LED chip packaging silicon rubber not on described ray machine module, the outer spill inner cover that transparent insulation conductive fluid is housed that arranges of described ray machine module, on ray machine module, LED chip is immersed in transparent insulation conductive fluid, in transparent insulation conductive fluid, be provided with fluorescent material, the elasticity inner cover that described spill inner cover is slim concave inward structure.
In the LED bulb of aforesaid snap ring lens type, described heat conduction support is provided with electric connector, and electric connector comprises electric connector male, and described electric connector male is provided with contact pin, the contact pin solder joint of contact pin rear and the welding of ray machine module; Described electric connector male is provided with stiff end after through the connector male fixing hole on Universal LED bulb and is fixed; Electric connector male is connected with the electric connector female with jack, and electric connector female is connected with cable; Described electric connector contact pin is four needle constructions, wherein: two pins are power supply access; Two pins are for controlling access.
In the LED bulb of aforesaid snap ring lens type, described stiff end is welded ring; Or described stiff end is hold-down nut, waterproof apron caulking groove is also set in electric 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; Described electric connector female is provided with three hole flanges, and fix by the heat conduction change-over panel on three hole flanges and connector female hold-down screw and radiator or light fixture, and between the heat conduction change-over panel on flange and radiator or light fixture, be also provided with secured adjusted rubber cushion, guarantee that the anti-water surface is tight; Or described electric connector male is provided with external screw thread, by being fixed in electric connector male with the screw-internal thread fit that is provided with hold-down nut in the electric connector female of waterproof apron; Described electric connector female is provided with caulking groove, is provided with waterproof apron in caulking groove.
Compared with prior art, the support component that lens snap ring is whole bulb is take in the present invention, then in lens snap ring, take interior snap ring as supplemental support, finally formed interior snap ring and with bonding ray machine module and the heat conduction framework construction LED bulb source body structure of interior snap ring, so structure is extremely stable.And ray machine module of the present invention sealed up for safekeeping in the closed interval surrounding at interior snap ring, heat conduction support and lens, the in the situation that of not additional other waterproof case, the water resistance of bulb is improved greatly.Utilize the LED bulb establishment light fixture of snap ring lens type of the present invention simple, flexible and changeable, allow like this bulb, light fixture of LED lamp and illumination control Realization of Product independent separately on producing and on using, make LED illuminating product reduce significantly production link, improve production lot, be conducive to the industrialization of LED energy-saving illumination product.And the present invention by being fixed on an electric connector male with contact pin in hole in perforate mode on LED bulb, and it is fixing from bulb inside, to carry out circuit welding and machinery, the peripheral structure of whole Universal LED bulb is succinctly smooth, avoided LED bulb cable in addition, during bulb mounting, only need aim at the electric connector female on cable in electric connector male, then to LED bulb carry out machinery fixing after, the while has also realized Universal LED lamp and has been electrically connected reliably.And being connected to almost between electric connector male of the present invention and female can directly be realized reliable water-proof function in the situation without increase extra charge, the Universal LED bulb that electric connector of the present invention has therefore been installed can be used for indoor also can be used for outdoor, also can be used for the explosion-proof environment of needs, greatly opened up out the scope of application of LED bulb.
Accompanying drawing explanation
Fig. 1: the nonmetal radiator outside drawing of bulb convex lens scheme band of the present invention;
Fig. 2: bulb convex lens scheme band metal heat sink outside drawing of the present invention;
Fig. 3: LED bulb convex lens waterproof connector scheme outside drawing of the present invention;
Fig. 4: LED bulb ray machine core component structural representation of the present invention;
Fig. 5: bulb structure figure of the present invention;
Fig. 6: a kind of heat conduction conversion support outline drawing of the embodiment of the present invention;
Fig. 7: snap ring outline drawing in the C shape of the embodiment of the present invention;
Fig. 8: the ray machine module of the embodiment of the present invention and heat conduction support assembling outside drawing;
Fig. 9: the ray machine module assembly outside drawing of the flat inner cover of embodiment of the present invention band;
Figure 10: embodiment of the present invention heat conduction support and electrical connector and interior snap ring and ray machine module general assembly outside drawing;
Figure 11: embodiment of the present invention spill inner cover profile;
Figure 12: the nonmetal radiator sectional view of the embodiment of the present invention;
Figure 13: the nonmetal heat radiator assembly outside drawing of the embodiment of the present invention;
Figure 14: embodiment of the present invention metal heat sink sectional view;
Figure 15: embodiment of the present invention metal heat sink internal structure schematic diagram;
Figure 16: the structure of the small-bore bulb of the embodiment of the present invention and electric connector assembling schematic diagram;
Figure 17: the structure of the heavy caliber bulb of the embodiment of the present invention and electric connector assembling schematic diagram;
Figure 18: clinkering ring stiff end electric connector male head structure schematic diagram of the present invention;
Figure 19: nut stiff end electric connector male head structure schematic diagram one of the present invention;
Figure 20: nut stiff end electric connector male head structure schematic diagram two of the present invention;
Figure 21: the externally threaded electric connector male head structure of band of the present invention schematic diagram;
Figure 22: clinkering ring stiff end electric connector pin type male head structure schematic diagram of the present invention;
Figure 23: nut stiff end electric connector pin type male head structure schematic diagram of the present invention;
Figure 24: the curved electric connector female structure schematic diagram being fixedly connected with of the present invention;
Figure 25: the electric connector female structure schematic diagram that the straight type of the present invention is fixedly connected with;
Figure 26: the electric connector female structure schematic diagram that the straight type on-fixed of the present invention connects;
Figure 27: embodiment of the present invention bulb end installation interface size and perforate figure; ;
Figure 28: the application example of the present invention on Tunnel Lamp;
Figure 29: the application example of the present invention on street lamp.
Figure 30: the application example of the present invention on screw lamp;
Figure 31: small dimension bulb convex lens scheme outside drawing of the present invention;
Being labeled as in accompanying drawing: 1-heat conduction conversion support, 2-heat conductive pad, 3-heat conduction support, 4-ray machine module, 6-inner cover, 7-luminous intensity distribution optical lens, 8-lens snap ring, 9-outer bulb envelope, 10-electric connector female, the water joint of 10A-tape cable, 11-electric connector male, 11A-cable fixing head, 12-radiator hold-down screw, 14-lens snap ring hold-down screw, 15-stiff end, 16-waterproof apron, 17-contact pin, 18-waterproof apron caulking groove, 19-contact pin solder joint, 22-connector male fixing hole, the fixing perforation of 23-radiator, 24-secured adjusted rubber cushion, 25-connector female hold-down screw, 26-anti-slip tank, 27-heat conduction change-over panel, 28-hold-down nut, 32-vaccum suction tube, 33-upper plug head, 34-fin, 35-lower end cap, 36-cable aperture, 37-foam metal, 38-radiator fixing threaded hole, 39-top dress mounting flange, 40-external power box, 42-sieve aperture, 61-spill inner cover, ring cover in 62-, snap ring in 81-, 101-radiator cowl, 102-LED bulb of the present invention, 103-radiator, 105-bulb hold-down screw, 301-bulb mounting flange fixing hole.
The specific embodiment
Below in conjunction with drawings and Examples, the present invention is further illustrated, but not as the foundation to the present invention's restriction.
Embodiment.The construction method of Universal LED bulb, the supportive body that the lens snap ring of take is bulb, support LED bulb ray machine core component, and luminous intensity distribution optical lens is as auxiliary support structure, and luminous intensity distribution optical lens is the mounting base of the LED ray machine core component of conduct also, or also coordinate interior snap ring as the mounting base of LED heat radiator of bulb; Lens snap ring is provided with mounting flange for the installation of bulb; Described LED bulb ray machine core component consists of heat conduction support, ray machine module, interior snap ring and luminous intensity distribution optical lens, and wherein ray machine module is provided with inner cover outward, and heat conduction support is provided with electric connector; Described ray machine module is by ray machine template, LED chip group and relevant link tester crosses die bond and encapsulation forms, or is wherein also integrated with for electric drive chip.Described lens card ring diameter is 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; In described 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; It is upper that flange fixing hole on the mounting flange of described lens snap ring is distributed on diameter D1, 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; Described LED bulb radiator interface opening diameter D2 on light fixture is that bulb outer diameter D subtracts the double boundary values of staying that double hold-down screw nut diameter deducts corresponding D1 again; The installation interface of described LED bulb comprises on light fixture contact-making surface and the connecting hole with LED bulb; In described luminous intensity distribution optical lens, be provided with groove, and groove is provided with step, the bonding integrative-structure of heat conduction support and ray machine module bonds in step, or ray machine module is also surrounded with interior snap ring outward, electric connector is fixed on heat conduction support, ray machine module arranges inner cover outward, between the groove limit of luminous intensity distribution optical lens and inner cover or interior ring cover is also set, ray machine module is sealed up for safekeeping in the anti-hydrospace of the sealing between heat conduction support and the groove of luminous intensity distribution optical lens; Interior snap ring or also coordinate luminous intensity distribution optical lens as the mounting base of LED heat radiator of bulb, interior snap ring upper end and heat conduction support bonding, lower end is provided with the fixing perforation of radiator, and is provided with flanging for waterproof in fixing perforation, prevents that radiator hold-down screw from squeezing bad heat conduction support simultaneously; By regulating the thickness of luminous intensity distribution optical lens, interior snap ring and heat conduction support, when lens snap ring is installed, heat conduction support can closely be adjacent to radiator; Described heat conduction support is with ray machine template or adopt identical nonmetallic heat conductive material construction to be integrated; ; 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 heat conduction support is provided with radiator, between radiator and heat conduction support, is provided with heat conductive pad, described radiator is nonmetal heat radiator assembly, nonmetal heat radiator assembly comprises nonmetal radiator and heat conduction conversion support, nonmetal radiator and heat conduction conversion support adopt ultra-fine nonmetallic heat conductive material (as aluminium oxide, carborundum etc.) by high temperature sintering after low-temp. extrusion moulding, obtain, the two contact-making surface by brushing heat conduction binding agent after, bonding strikes up partnership, in the fixing threaded hole of nonmetal radiator, fill gum cover or screw fixing glue, for hold-down screw, connect, nonmetal radiator arranges radiator cowl outward, and (radiator cowl can adopt metal material punching press or plastics die casting to make, beautify bulb outward appearance), and heat conduction conversion support becomes built on stilts shape, nonmetal radiator is sieve-mesh, heat conduction conversion support is built on stilts by nonmetal radiator, air can be entered in the sieve aperture of nonmetal radiator from heat conduction conversion support, or described radiator is metal heat sink, between metal heat sink and heat conduction support, be provided with heat conductive pad, described metal heat sink adopts hollow structure, hollow space is filled with foam metal, and in hollow structure, inject superconducting fluid, hollow structure, by upper lower end cap, adopts interference fit to be pressed into or screw thread sealing screw-in formation confined space, and confined space is evacuated, radiator hold-down screw is connected with the radiator fixing threaded hole of nonmetal radiator or metal heat sink through the fixedly perforation on interior snap ring.State sprayed with fluorescent powder on LED chip and cover again transparent silica gel; 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; Or described LED chip is only encapsulated by transparent silica gel, then the LED chip after encapsulation arranges the inner cover that inner side applies fluorescent material outward; Or the not sealing of described LED chip, the outer spill inner cover that transparent insulation conductive fluid is housed that arranges of LED chip, is provided with fluorescent material in transparent insulation conductive fluid, the elasticity inner cover that described spill inner cover is slim concave inward structure.On described heat conduction support, offer perforation, electric connector male with contact pin is being inserted to perforation, and take the part of inserting bulb inside and be fixed as stiff end, ray machine template welding in the tail end of contact pin and Universal LED bulb, make to form on Universal LED bulb outer surface a simple electric interfaces, after only electric connector male need being docked with the electric connector female of tape cable during installation, more fixedly Universal LED bulb realizes the electrical connection of Universal LED bulb; By the restriction to the eccentric position in described electric connector male hole on heat conduction support and electric connector male stiff end size, make the ray machine template in LED bulb can meet needs and the contraposition needs of arranging LED chip and driving power chip; The described electric connector with contact pin is four needle constructions, and wherein, two pins are power supply access; Two pins are for controlling access; Described stiff end is nut fixed form or welded ring fixed form; When stiff end is nut fixed form, between electric connector male and heat conduction support, increases waterproof apron and carry out waterproof; For preventing rotation, in electric connector male, anti-slip tank is set, described heat conduction support perforation place arranges respective bump; Described electric connector female, on 3 hole flanges are set, by hold-down screw, be fixed on lamp radiator, between electric connector female and radiator, arrange and regulate rubber cushion to regulate thickness, guarantee that the anti-water surface is tight; Or external screw thread is set in electric connector male fixedly carries out waterproof with the screw-internal thread fit that is provided with hold-down nut in the electric connector female of waterproof apron; In electric connector female, caulking groove is set, waterproof apron is set in caulking groove and carries out waterproof.
The LED bulb of the snap ring lens type building according to said method: as shown in Figures 4 and 5, comprise the lens snap ring 8 with mounting flange, in lens snap ring 8, be provided with at least successively heat conduction support 3, ray machine module 4 and luminous intensity distribution optical lens 7, luminous intensity distribution optical lens 7 is provided with groove, and in groove, be provided with step, in in step, be bonded with heat conduction support 3, on heat conduction support 3, be bonded with ray machine module 4(as Fig. 8), on heat conduction support 3, be fixed with electric connector male 11, the outer inner cover 6 that arranges of ray machine module 4, between luminous intensity distribution optical lens 7 groove limits and inner cover 6 or interior ring cover 62 is also set, ray machine module 4 is sealed up for safekeeping in the water-tight space between heat conduction support 3 and luminous intensity distribution optical lens 7.Ray machine module 4 is outer is also surrounded with interior snap ring 81(as the interior snap ring of C font in Fig. 7), and lens snap ring 8 can guarantee the upper surface held against heat sink 103 of heat conduction support 3 while installing; Interior snap ring 81 upper ends and heat conduction support 3 bondings, lower end is provided with the fixing perforation 23 of radiator, and is provided with flanging for waterproof in the fixing perforation 23 of radiator, prevents that radiator hold-down screw from squeezing bad heat conduction support simultaneously; Radiator hold-down screw 12, through the fixedly perforation on interior snap ring 81 and heat conduction support 3, is fixed on heat conduction support 3 and luminous intensity distribution optical lens 7 LED heat radiator of bulb 103.Be that LED bulb specification is less, during without dress radiator, interior snap ring 81 can save.Described ray machine module 4 is by ray machine template, LED chip group and relevant link tester crosses die bond and encapsulation forms, or is wherein also integrated with for electric drive chip; Or described heat conduction support 3 adopts identical nonmetallic heat conductive material construction to be integrated with ray machine template; 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 heat conduction support 3 is provided with radiator 103, between radiator 103 and heat conduction support 3, is provided with heat conductive pad 2; Described radiator 103 is nonmetal heat radiator assembly, nonmetal heat radiator assembly comprises that the nonmetal radiator of sieve-mesh is (as Figure 13, on cross section, can see sieve aperture 42, also can adopt other that structure of ventilation can be provided, as shown in Figure 6) and the heat conduction conversion support 1 of its built on stilts shape in below, the interior filling gum cover of radiator fixing threaded hole 38 or the screw fixing glue of nonmetal radiator, for hold-down screw, connect, nonmetal radiator arranges radiator cowl 101 outward, and the cross section of nonmetal radiator as shown in figure 12.Or described radiator 103 can also be metal heat sink, between metal heat sink and heat conduction support 3, be provided with heat conductive pad 2, described metal heat sink comprises fin 34, as shown in Figure 14 and Figure 15, in the middle of fin 34, be provided with superconduction sap cavity, in superconduction sap cavity, be filled with foam metal 37, and be provided with superconducting fluid, superconduction sap cavity two ends are provided with upper plug head 33 and lower end cap 35, and upper plug head 33 or lower end cap 35 are provided with vaccum suction tube 32; On described radiator 103, be also provided with for wearing cable aperture 36 and the radiator fixing threaded hole 38 of cable.In radiator hold-down screw 12, through 22 pairs of radiators 103 of the fixing perforation of the radiator on interior snap ring 81 and radiator 103, be fixed interior snap ring 81.
On described ray machine module 4, LED chip is provided with the transparent silica gel of encapsulation use outward, and all ray machine module 4 peripheral hardware inner covers 6 with transparent silica gel, and inner cover 6 internal layers are provided with fluorescent coating, as shown in Figure 9; Or LED chip packaging silicon rubber not on described ray machine module 4, the spill inner cover 61 of transparent insulation conductive fluid is equipped with in the outer setting of described ray machine module 4, LED chip is immersed in transparent insulation conductive fluid, in transparent insulation conductive fluid, be provided with fluorescent material, described spill inner cover is the elasticity inner cover of cross section slim concave inward structure as shown in Figure 9, as shown in figure 11.Described ray machine module 4 is by ray machine template, LED chip group and relevant link tester crosses die bond and encapsulation forms, or in ray machine template, is also integrated with for electric drive chip.
Described heat conduction support 3 is provided with electric connector, and electric connector comprises electric connector male 11, and described electric 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; After the connector male fixing hole 22 that described electric connector male 11 is passed on Universal LED bulb, being provided with stiff end 15 is fixed; Electric connector male 11 is connected with the electric connector female 10 with jack, and electric connector female 10 is connected with cable; Electric connector female 10 is located on the cable fixing head 11A of the cable other end in the water joint 10A of tape cable.Described electric connector contact pin is four needle constructions, wherein: two pins are power supply access; Two pins are for controlling access.Described stiff end 15 is welded ring, as shown in Figure 18 and Figure 22, and 11 unprotect covers of the electric connector male in Figure 22 wherein; Or described stiff end 15 is hold-down nut, and waterproof apron caulking groove 18 is also set in electric connector male 11, the interior waterproof apron 16 that arranges of waterproof apron caulking groove 18, as shown in Figure 19,20,21 and 23,11 unprotect covers of the electric connector male in Figure 23 wherein; For preventing rotation, anti-slip tank 26 is set in electric connector male 11, described heat conduction support 3 perforation place arrange respective bump; Described electric connector female 10 is provided with three hole flanges (as shown in Figure 24 and Figure 25), and fixing with the heat conduction change-over panel 27 on radiator 103 or light fixture by three hole flanges and connector female hold-down screw 25, and be also provided with secured adjusted rubber cushion 24 between the heat conduction change-over panel 27 on flange and radiator 103 or light fixture, guarantee that the anti-water surface is tight, as Figure 16; Or described electric connector male 11 is provided with external screw thread, by being fixed in electric connector male 11, as Figure 17 with the screw-internal thread fit that is provided with hold-down nut 28 in the electric connector female 10 of waterproof apron 16; Described electric connector female 10 is provided with caulking groove, is provided with waterproof apron 16 in caulking groove.Wherein electric connector female also can adopt as shown in figure 26, the connector female of free-standing.For covering electric connector stiff end and power supply component etc., for guaranteeing the attractive in appearance of bulb, ring cover 62 is set, as shown in figure 10 between inner cover 6 and interior snap ring 81 simultaneously.Ring cover 62 generally can not established by small-bore bulb (D≤70mm) or inner cover 6(also can comprise ring cover 62), its structure and electric connector assembling signal are as shown in figure 16; Heavy caliber bulb (D>70mm) structure and electric connector assembling signal are as shown in figure 17;
Bulb outer diameter D becomes W=1.1812e with the LED bulb power W upper limit 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.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.Screw that fixedly bulb is used circle D1 and the perforate of lamp radiator interface (on installation interface for the perforate through radiator) the diameter D2 that distributes 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; Radiator interface opening diameter D2 is that bulb outer diameter D subtracts the double boundary values of staying that double hold-down screw nut diameter deducts corresponding D1 again; Bulb wire hole distance L (being the eccentric position of electric connector male on heat conduction support) according to the form below value.Bulb appearance and size outer diameter D in Fig. 1, Fig. 2, Fig. 3 and Figure 31, flange screw pore size distribution circular diameter D1, radiator outer diameter D 3 manufacture in accordance with regulations, relative dimensions is by providing as Figure 27 and following table.
Apply the street lamp of the LED bulb of snap ring lens type of the present invention, as shown in figure 28, the LED bulb 102 of the present invention with radiator is fixed on the installation interface on light fixture 101 by flange and hold-down screw 105; Apply the LED Tunnel Lamp of the LED bulb of snap ring lens type of the present invention, LED bulb 102 of the present invention is fixed on the installation interface on light fixture 101 by flange and hold-down screw 105 to (installation interface is located on the face and connecting hole that radiator 103 contacts with LED bulb 102, connector female 10 is fixed on radiator), can realize electrical connection and the LED bulb of Tunnel Lamp and install, as shown in figure 29; Apply the LED screw lamp of the LED bulb of snap ring lens type of the present invention, small dimension LED bulb 102 of the present invention is fixed on the installation interface on screw socket lamp radiator 103 by flange and hold-down screw 105 to (installation interface is located at face that screw socket lamp radiator 103 contacts with LED bulb 102 with on the hole being connected, connector female 10 is fixed on screw socket lamp heat conducting change-over panel 27), can realize electrical connection and the LED bulb of screw lamp and install, as shown in figure 30.
Claims (9)
1. the construction method of Universal LED bulb, it is characterized in that: the supportive body that the lens snap ring of take is bulb, support LED bulb ray machine core component, and using luminous intensity distribution optical lens as auxiliary support structure, and luminous intensity distribution optical lens is the mounting base of the LED ray machine core component of conduct also, or also coordinate interior snap ring as the mounting base of LED heat radiator of bulb; Lens snap ring is provided with mounting flange for the installation of bulb; Described LED bulb ray machine core component consists of heat conduction support, ray machine module, interior snap ring and luminous intensity distribution optical lens, and wherein ray machine module is provided with inner cover outward, and heat conduction support is provided with electric connector; Described ray machine module is by ray machine template, LED chip group and relevant link tester crosses die bond and encapsulation forms, or is wherein also integrated with for electric drive chip; Described lens card ring diameter is 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; In described 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; It is upper that flange fixing hole on the mounting flange of described lens snap ring is distributed on diameter D1, 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; Described LED bulb radiator interface opening diameter D2 on light fixture is that bulb outer diameter D subtracts the double boundary values of staying that double hold-down screw nut diameter deducts corresponding D1 again; The installation interface of described LED bulb comprises on light fixture contact-making surface and the connecting hole with LED bulb.
2. the construction method of Universal LED bulb according to claim 1, it is characterized in that: in described luminous intensity distribution optical lens, be provided with groove, and groove is provided with step, the integrative-structure that the heat conduction support that bonds in step combines with ray machine module, or, ray machine module is also surrounded with interior snap ring outward, between the groove limit of luminous intensity distribution optical lens and inner cover or interior ring cover is also set, ray machine module is sealed up for safekeeping in the anti-hydrospace of the sealing between heat conduction support and the groove of luminous intensity distribution optical lens; Interior snap ring or also coordinate luminous intensity distribution optical lens as the mounting base of LED heat radiator of bulb, interior snap ring upper end and heat conduction support bonding, lower end is provided with the fixing perforation of radiator, and is provided with flanging for waterproof in fixing perforation, prevents that radiator hold-down screw from squeezing bad heat conduction support simultaneously; By regulating the thickness of luminous intensity distribution optical lens and heat conduction support, when lens snap ring is installed, heat conduction support can closely be adjacent to radiator; Described ray machine template is metal material heat-conducting substrate, by PCB printed-board technology, obtains circuit; Or described heat conduction support adopts identical nonmetallic heat conductive material construction to be integrated with ray machine template, described ray machine template is nonmetallic materials heat-conducting substrate, adopts the chimeric circuit of silver slurry printed circuit technique on it.
3. the construction method of Universal LED bulb according to claim 1, is characterized in that: described heat conduction support is provided with radiator, between radiator and heat conduction support, is provided with heat conductive pad; Described radiator is nonmetal heat radiator assembly, nonmetal heat radiator assembly comprises nonmetal radiator and heat conduction conversion support, after nonmetal radiator and heat conduction conversion support adopt ultra-fine nonmetallic heat conductive material by low-temp. extrusion moulding, high temperature sintering obtains, the two contact-making surface by brushing heat conduction binding agent after, bonding strikes up partnership; In the fixing threaded hole of nonmetal radiator, fill gum cover or screw fixing glue, for hold-down screw, connect, nonmetal radiator arranges radiator cowl outward; Heat conduction conversion support becomes built on stilts shape, and nonmetal radiator is Sieve texture, and heat conduction conversion support is built on stilts by nonmetal radiator, and air can be entered in the sieve aperture of nonmetal radiator from heat conduction conversion support; Or described radiator is metal heat sink, described metal heat sink adopts hollow structure, hollow space is filled with foam metal, and in hollow structure, inject superconducting fluid, hollow structure is by upper lower end cap, adopt interference fit to be pressed into or screw thread sealing screw-in formation confined space, and confined space is evacuated; Radiator hold-down screw is connected with the radiator fixing threaded hole of nonmetal radiator or metal heat sink through the fixedly perforation on interior snap ring.
4. the construction method of Universal LED bulb according to claim 1, is characterized in that: on the LED chip on described ray machine module, 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; Or the LED chip on described ray machine module is only encapsulated by transparent silica gel, then the ray machine module after encapsulation arranges the inner cover that inner side applies fluorescent material outward; Or the not sealing of LED chip on described ray machine module, the outer spill inner 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 elasticity inner cover that described spill inner cover is slim concave inward structure.
5. the construction method of Universal LED bulb according to claim 1, it is characterized in that: on described heat conduction support, offer connector male fixing hole, electric connector male with contact pin is being inserted to connector male fixing hole, and take the part of inserting bulb inside and be fixed as stiff end, ray machine template welding in the tail end of contact pin and Universal LED bulb, make to form on Universal LED bulb outer surface a simple electric interfaces, after only electric connector male need being docked with the electric connector female of tape cable during installation, fixedly Universal LED bulb realizes the electrical connection of Universal LED bulb again, by the restriction to the eccentric position in described electric connector male hole on heat conduction support and electric connector male stiff end size, make the ray machine template in LED bulb can meet needs and the contraposition needs of arranging LED chip and driving power chip, the described electric connector with contact pin is four needle constructions, and wherein, two pins are power supply access, two pins are for controlling access, described stiff end is nut fixed form or welded ring fixed form, when stiff end is nut fixed form, between electric connector male and heat conduction support, increases waterproof apron and carry out waterproof, for preventing rotation, in electric connector male, anti-slip tank is set, described heat conduction support perforation place arranges respective bump, described electric connector female, on 3 hole flanges are set, by hold-down screw, be fixed on lamp radiator, between electric connector female and radiator, arrange and regulate rubber cushion to regulate thickness, guarantee that the anti-water surface is tight, or external screw thread is set in electric connector male fixedly carries out waterproof with the screw-internal thread fit that is provided with hold-down nut in the electric connector female of waterproof apron, in electric connector female, caulking groove is set, waterproof apron is set in caulking groove and carries out waterproof.
6. the LED bulb of the snap ring lens type building according to method described in the arbitrary claim of claim 1 to 5, it is characterized in that: comprise the lens snap ring (8) with mounting flange, in lens snap ring (8), be provided with at least successively heat conduction support (3), ray machine module (4) and luminous intensity distribution optical lens (7), luminous intensity distribution optical lens (7) is provided with groove, and in groove, be provided with step, in step, be bonded with heat conduction support (3), on heat conduction support (3), be bonded with ray machine module (4), on heat conduction support (3), be fixed with electric connector male (11), the outer inner cover (6) that arranges of ray machine module (4), between luminous intensity distribution optical lens (7) groove limit and inner cover (6) or interior ring cover (62) is also set, ray machine module (4) is sealed up for safekeeping in the water-tight space between heat conduction support (3) and luminous intensity distribution optical lens (7), and lens snap ring (8) can guarantee the upper surface held against heat sink (103) of heat conduction support (3) while installing, or the outer interior snap ring (81) that is also surrounded with of ray machine module (4), interior snap ring (81) top and heat conduction support (3) bonding, interior snap ring (81) lower end is provided with the fixing perforation of radiator (23), and in the fixing perforation of radiator (23), be provided with flanging for waterproof, prevent that radiator hold-down screw from squeezing bad heat conduction support simultaneously, described ray machine module (4) is by ray machine template, LED chip group and relevant link tester crosses die bond and encapsulation forms, 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 described heat conduction support adopts identical nonmetallic heat conductive material construction to be integrated with ray machine template, described ray machine template is nonmetallic materials heat-conducting substrate, adopts the chimeric circuit of silver slurry printed circuit technique on it.
7. the LED bulb of snap ring lens type according to claim 6, is characterized in that: described heat conduction support (3) is provided with radiator (103), between radiator (103) and heat conduction support (3), is provided with heat conductive pad (2); Described radiator (103) is nonmetal heat radiator assembly, nonmetal heat radiator assembly comprises the nonmetal radiator of sieve-mesh and the heat conduction conversion support (1) of its built on stilts shape in below, in the radiator fixing threaded hole (38) of nonmetal radiator, fill gum cover or screw fixing glue, for hold-down screw, connect, nonmetal radiator arranges radiator cowl (101) outward; Or described radiator (103) is metal heat sink, described metal heat sink comprises fin (34), in the middle of fin (34), be provided with superconduction sap cavity, in superconduction sap cavity, be filled with foam metal (37), and be provided with superconducting fluid, superconduction sap cavity two ends are provided with upper plug head (33) and lower end cap (35), and upper plug head (33) or lower end cap (35) are provided with vaccum suction tube (32); On described radiator (103), be also provided with cable aperture (36) and radiator fixing threaded hole (38) for wearing cable, connect the radiator hold-down screw (12) of radiator fixing threaded hole (38) through the fixedly perforation on interior snap ring (81) and heat conduction support (3), LED heat radiator of bulb (103) is fixed on heat conduction support (3) and luminous intensity distribution optical lens (7).
8. the LED bulb of snap ring lens type according to claim 6, it is characterized in that: the upper LED chip of described ray machine module (4) is only provided with the transparent silica gel of encapsulation use outward, and all ray machine module (4) peripheral hardware inner covers (6) with transparent silica gel, inner cover (6) internal layer is provided with fluorescent coating; Or the upper LED chip of described ray machine module (4) is packaging silicon rubber not, the outer spill inner cover (61) that transparent insulation conductive fluid is housed that arranges of described ray machine module (4), the upper LED chip of ray machine module (4) is immersed in transparent insulation conductive fluid, in transparent insulation conductive fluid, be provided with fluorescent material, the elasticity inner cover that described spill inner cover is slim concave inward structure.
9. the LED bulb of snap ring lens type according to claim 6, it is characterized in that: described heat conduction support (3) is provided with electric connector, electric connector comprises electric connector male (11), described electric connector male (11) is provided with contact pin (17), the contact pin solder joint (19) of contact pin (17) rear and ray machine module (4) welding; Described electric connector male (11) is provided with stiff end (15) after through the connector male fixing hole (22) on Universal LED bulb and is fixed; Electric connector male (11) is connected with the electric connector female (10) with jack, and electric connector female (10) is connected with cable; Described electric connector contact pin is four needle constructions, wherein: two pins are power supply access; Two pins are for controlling access.10, the LED bulb of snap ring lens type according to claim 9, is characterized in that: 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 electric connector male (11), waterproof apron (16) is set in waterproof apron caulking groove (18); For preventing rotation, anti-slip tank (26) is set in electric connector male (11), described heat conduction support (3) perforation place arranges respective bump; Described electric connector female (10) is provided with three hole flanges, and fixing with the heat conduction change-over panel (27) on radiator (103) or light fixture by three hole flanges and connector female hold-down screw (25), and between the heat conduction change-over panel (27) on flange and radiator (103) or light fixture, be also provided with secured adjusted rubber cushion (24), guarantee that the anti-water surface is tight; Or described electric connector male (11) is provided with external screw thread, by being fixed in electric connector male (11) with the screw-internal thread fit that is provided with the upper hold-down nut (28) of electric connector female (10) of waterproof apron (16); Described electric
Connector female (10) is provided with caulking groove, is provided with waterproof apron (16) in caulking groove.
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210255564.0A CN102777799B (en) | 2012-07-23 | 2012-07-23 | Construction method of universal LED bulb, and clamp ring lens type LED bulb |
| JP2015523373A JP6031601B2 (en) | 2012-07-23 | 2013-07-23 | General-purpose LED bulb configuration method, snap ring lens type LED bulb 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
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| CN201210255564.0A CN102777799B (en) | 2012-07-23 | 2012-07-23 | Construction method of universal LED bulb, and clamp ring lens type LED bulb |
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| CN102777799A CN102777799A (en) | 2012-11-14 |
| CN102777799B true CN102777799B (en) | 2014-08-13 |
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| US9709220B2 (en) | 2012-07-23 | 2017-07-18 | Guizhou Gzgps Co., Ltd. | Method for constructing universal LED bulb and snap ring lens type LED bulb and LED lamp |
| CN105674224B (en) * | 2016-03-30 | 2018-09-18 | 湖南粤港模科实业有限公司 | A kind of plug-in LED chip radiator integrated light source and lens arrangement |
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| KR100902631B1 (en) * | 2008-10-24 | 2009-06-12 | 현대통신 주식회사 | Circle type led lighting flood lamp using nano spreader |
| CN103335264B (en) * | 2011-01-21 | 2016-01-20 | 贵州光浦森光电有限公司 | Standard interface LED lamp holder |
| CN102330962A (en) * | 2011-09-19 | 2012-01-25 | 贵州光浦森光电有限公司 | Lighting method and device of LED (light-emitting diode) |
| CN202253255U (en) * | 2011-10-27 | 2012-05-30 | 贵州光浦森光电有限公司 | LED (Light-Emitting Diode) ceiling-mounted lamp |
| CN102647353B (en) * | 2012-04-06 | 2015-01-21 | 华为技术有限公司 | Message segment acquiring method and device |
| CN202647353U (en) * | 2012-07-23 | 2013-01-02 | 贵州光浦森光电有限公司 | Snap ring lens type LED (Light Emitting Diode) bulb |
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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. |