CN102829347A

CN102829347A - LED (light emitting diode) lane light employing installation interface bracket combination component

Info

Publication number: CN102829347A
Application number: CN2012102539135A
Authority: CN
Inventors: 张继强; 张哲源
Original assignee: Guizhou Guangpusen Photoelectric Co Ltd
Current assignee: Guizhou Guangpusen Photoelectric Co Ltd
Priority date: 2012-07-23
Filing date: 2012-07-23
Publication date: 2012-12-19
Anticipated expiration: 2032-07-23
Also published as: CN102829347B

Abstract

The invention discloses an LED (light emitting diode) lane light employing an installation interface bracket combination component. The LED lane light employing the installation interface bracket combination component comprises an installation interface bracket combination component, wherein a waterproof and dustproof LED bulb (102) with a radiator is arranged on the installation interface bracket combination component; a light cover subassembly which is formed by punching metal or casting plastic is arranged outside the installation interface bracket combination component; the installation interface bracket combination component is arranged on a light bar (116); the installation interface bracket combination subassembly comprises a pipe bracket (108), a light cover and bulb fixing bracket (110) and a light fixing bracket (109) which are connected; and installation interfaces for installing the LED bulbs (102) are arranged on the light cover and bulb fixing bucket (110) and the light fixing support (109). The LED lane light disclosed by the invention has the advantages of being simple in structure and low in cost, being conveniently installed, used and maintained, being independent of production and use, greatly reducing the links of production, achieving mass production, and bringing advantages to the application and the industrial scale of LED energy-saving lighting products.

Description

Adopt the LED trade lamp of installation interface holder combination member

Technical field

the present invention relates to a kind of LED trade lamp, relate in particular to a kind of LED trade lamp that adopts installation interface holder combination member.

Background technology

semiconductor lighting is as lighting engineering of new generation; Have photoelectric conversion rate height, the easy control of light source direction, illumination period and mode and be prone to have five incomparable big power savings advantages of higher other existing lighting engineering such as power factor under control, color rendering properties of light source height, the appropriate design, receive the favor of global investor and vigorously supporting of national governments.The luminous efficiency of current LED illuminating lamp can surpass 70LM/W mostly, has more power savings advantages than traditional electricity-saving lamp.The 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 the LED illumination efficiency promotes is huge.

are in existing LED illuminating product design; High-powered LED lamp particularly; Because heat radiation when setting up a high-powered LED lamp, is adopted LED optical mode group, driving power and the design of light fixture three in one; Be that 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 not have bulb ".This has brought a series of fatal problems such as manufacturing cost is high, use inconvenience, maintenance difficult for the LED illuminating product.At first make to go up the unified standard production that can't realize the whole nation and even the whole world, cause product specification many, batch less, expensive; Next is that each tame product is of all kinds, and is not general mutually, more can not exchange; The 3rd need take off maintenance with assembly integrals such as LED optical mode group, driving power, light fixtures when being product bug, and maintenance is inconvenience very, is very easy to form defectives such as fault extension and maintenance delay, maintenance cost is high.These defectives have greatly restricted promoting the use of of LED illumination, are the hard defects during the LED illuminating product is promoted.

Summary of the invention

the objective of the invention is to, and a kind of LED trade lamp that adopts installation interface holder combination member is provided.This LED trade modulated structure is simple, cost is low, it is cheap fast convenient to install, use, safeguard; Be difficult for the fault extension; Bulb, light fixture and the illumination control product of having realized the LED lamp be in the independence of producing and using, and reduces production link significantly, realized the mass of producing, helps the application and the industrial scale of LED energy-saving illumination product.

are for solving the problems of the technologies described above; Technical scheme provided by the invention is following: the LED trade lamp that adopts installation interface holder combination member; Comprise installation interface holder combination member; Installation interface holder combination member is provided with two LED bulbs that carry radiator, and installation interface holder combination member is provided with the lampshade assembly of metal stamping formed or plastics die cast outward, and installation interface holder combination member is installed on the lamp stand; Described installation interface holder combination member comprises continuous pipe holder, lampshade and bulb fixed support and the light fixture fixed support that is cut into by the segmentation of standard tubing; Lampshade and bulb fixed support are provided with the A installation interface that is used to install the LED bulb; The light fixture fixed support is provided with the B installation interface that is used to install the LED bulb, and pipe holder connects light fixture fixed support and lampshade and bulb fixed support, and described lampshade assembly is connected and installed interface holder combination member through lampshade and bulb fixed support; Described light fixture fixed support connects lamp stand.

In the LED trade lamp of aforesaid employing installation interface holder combination member, described A installation interface comprises the face and the hole that is connected that contacts with the LED bulb on lampshade and the bulb fixed support that be positioned at; Described B installation interface comprises the face and the hole that is connected that contacts with the LED bulb on the light fixture fixed support that be positioned at; Described lampshade and bulb fixed support are by metal stamping formed; Lampshade and bulb fixed support central authorities tube connector support; Lampshade and bulb fixed support are provided with hollow out around the pipe holder junction, the formation stack effect guarantees to ventilate and radiating effect in the lampshade through reaching to make things convenient for cable; The light fixture fixed support is provided with hollow out around the pipe holder junction, make things convenient for cable to pass through.

In the LED trade lamp of aforesaid employing installation interface holder combination member, described lamp stand is provided with the braille hole, as decoration, is convenient to the ventilation and the heat radiation of LED bulb simultaneously when the LED bulb is luminous on installation interface B.

In the LED trade lamp of aforesaid employing installation interface holder combination member; Described lampshade assembly comprises lampshade, the diffuser that is used and blocks cover, and lampshade is provided with hollow out, and lampshade is installed on lampshade and the bulb fixed support; Blocking cover is installed in LED bulb top and is located between lampshade and the ventilator cowling; Intercept light and inject ventilator cowling, reduce mosquito and get into ventilator cowling, diffuser is installed in the top of blocking cover in the lampshade; Perhaps comprise lampshade, ventilator cowling, the diffuser gland that is used and block cover; Lampshade is provided with decorative pattern, and lampshade is installed on lampshade and the bulb fixed support, blocks cover and is installed in LED bulb top and is located between lampshade and the ventilator cowling; Intercept light and inject ventilator cowling; Prevent that mosquito from getting into airtight lampshade, the diffuser gland is installed in the lampshade top, and ventilator cowling is arranged on lampshade bottom; Perhaps comprise the lampshade, the diffuser that are used, block cover, ventilator cowling and diffuser gland, lampshade is provided with decorative pattern, and lampshade is installed on lampshade and the bulb fixed support; Blocking cover is installed in LED bulb top and is located between lampshade and the ventilator cowling; Intercept light and inject ventilator cowling, diffuser is installed in lampshade inside and is located at and blocks the cover top, and the LED bulb links closely; Its top is fixed through the diffuser gland of being located at the lampshade top, and ventilator cowling is arranged on lampshade bottom.

In the LED trade lamp of aforesaid employing installation interface holder combination member; Described A installation interface is provided with 6 flange fixing holes and is distributed on the diameter D1, and diameter D1 is that LED bulb D outer diameter subtracts the boundary values of staying that hold-down screw nut diameter deducts 0.8 ~ 4mm again; The flange fixing hole and the A installation interface of described B installation interface are provided with equally.

In the LED trade lamp of aforesaid employing installation interface holder combination member; The described LED bulb that carries radiator; Be tool waterproof and dustproof function and the LED bulb that carries radiator, constructive method is: through bonding ray machine module on flanged (FLGD) heat conduction support of a metal, be centered around the edge of ray machine module with annular nonmetallic support lining; And support lining is fixed on the heat conduction support; With heat conduction support and support lining is the installation of carrying out the bulb parts of bulb structure center constituting the LED bulb, thereby makes simple in structure smooth between ray machine module and heat conduction support, is beneficial to the heat radiation of LED; Said heat conduction support is provided with radiator, between radiator and the heat conduction support heat conductive pad is set; The cable fixing head of the water joint of tape cable and radiator hold-down screw are strained and fixed radiator, heat conductive pad, heat conduction support and support lining, and the cable fixing head hole on the heat conduction support is provided with flanging down and in the fixing perforation of radiator; The luminous intensity distribution optical lens directly is bonded on the support lining; Also be provided with the lens snap ring outside the support lining and block the luminous intensity distribution optical lens; Or directly be bonded with outer bulb envelope, thereby the ray machine module is enclosed in the waterproof closed area of support lining, heat conduction support and outer bulb envelope or luminous intensity distribution optical lens; For preventing the lens accidental, be provided with lens snap ring hold-down screw the lens snap ring is fixed on the support lining; Said radiator top is provided with top dress mounting flange, and the LED bulb is installed through top dress mounting flange.

Aforesaid LED trade lamp, in the said LED bulb constructive method, said flanged (FLGD) heat conduction stent diameter is the bulb D outer diameter, the bulb D outer diameter 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 makes up a plurality of fixedly bulb D outer diameter sizes, to improve the interchangeability and the versatility of LED bulb; In said bulb D outer diameter, at W=1.1812e ^0.0361D Relation curve on, D is a lower limit with 20mm, is the upper limit with 130mm, per 10 millimeters is 1 section, is divided into 12 sections and constitutes limited amount bulb external diameter specifications, comes the further interchangeability and the versatility of raising LED bulb with a spot of bulb external diameter specification; Have 6 flange fixing holes to be distributed on the diameter D1 on said flanged (FLGD) heat conduction support, diameter D1 subtracts the boundary values of staying that hold-down screw nut diameter deducts 0.8 ~ 4mm again for the bulb D outer diameter; Corresponding installation interface is provided with the flange fixing hole on said flanged (FLGD) heat conduction support and the top dress mounting flange

aforesaid LED trade lamp, in the said LED bulb constructive method, said support lining carries out hot pressing through projection on the support lining and the riveted holes on the heat conduction support and is riveted on the heat conduction support; Described ray machine template is the metal material heat-conducting substrate, obtains circuit through the PCB printed-board technology; Or be the nonmetallic materials heat-conducting substrate, adopt the chimeric circuit of silver slurry printed circuit technique on it; Ray machine module outer ring is surrounded by the nonmetallic support lining of annular.

aforesaid LED trade lamp, in the said LED bulb constructive method, sprayed with fluorescent powder covers transparent silica gel again on the led chip on the said ray machine module; The blue ruddiness proportional arrangement that perhaps the led chip quantity on the ray machine module is needed by plant, the led chip that welding is good only covers the transparent silica gel encapsulation; Perhaps, the led chip on the said ray machine module is only by transparent silica gel encapsulation, the outer convex inner cover that inboard coating fluorescent material is set then on the ray machine module after encapsulation; Not sealing of led chip on the perhaps said ray machine module, the outer spill inner cover that the transparent insulation conductive fluid is housed that is provided with is provided with fluorescent material in the transparent insulation conductive fluid, the elasticity inner cover that said spill inner cover is slim concave inward structure on the ray machine module.

aforesaid LED trade lamp; In the said LED bulb constructive method; Offer perforation on said heat conduction support and the support lining, insert perforation, and be that stiff end is fixed with the part of inserting bulb inside at the public head of electric connector that will the band contact pin; Ray machine module welding in the tail end of contact pin and the LED bulb; Make to form a simple electric interfaces on the LED bulb outer surface that only need during installation the public head of electric connector with after female of the electric connector of tape cable dock, fixed L ED bulb is promptly realized being electrically connected of LED bulb again.

aforesaid LED trade lamp; In the said LED bulb constructive method; Through to the eccentric position in the public head of said electric connector hole on the heat conduction support and the qualification of the public stiff end size of electric connector, make the ray machine template in the LED bulb can satisfy needs and the contraposition needs of arranging led chip and driving power chip; The electric connector of described band contact pin is four needle constructions, and wherein, two pins are that power supply inserts; Two pins insert for control.

aforesaid LED trade lamp, in the said LED bulb constructive method, said stiff end is nut fixed form or welded ring fixed form; When stiff end is the nut fixed form, between public head of electric connector and heat conduction support, increases waterproof apron and carry out waterproof; For preventing rotation, on the public head of electric connector anti-slip tank is set, perforation place of described heat conduction support is provided with respective bump; The female head of said electric connector, on 3 hole flanges are set, be fixed on the radiator through hold-down screw, between female head of electric connector and radiator, be provided with and regulate rubber cushion and regulate thickness, guarantee that the anti-water surface is tight; Or fixedly carry out waterproof in the screw-internal thread fit that hold-down nut on external screw thread and the female head of the electric connector that is provided with waterproof apron is set on the public head of electric connector; On the female head of electric connector, caulking groove is set, waterproof apron is set in the caulking groove carries out waterproof.

aforesaid LED trade lamp; In the said LED bulb constructive method, said radiator adopts hollow structure, and hollow space is filled with foam metal; And in hollow structure, inject superconducting fluid; Hollow structure adopts interference fit to be pressed into or screw thread sealing screw-in formation confined space through last lower end cap, and confined space is evacuated.

In the lamp of aforesaid LED trade; LED bulb by said LED bulb constructive method formation: comprise flanged (FLGD) heat conduction support; The heat conduction support is provided with the support lining, is provided with the ray machine module between heat conduction support and the support lining, and the support lining is centered around around the ray machine module; Heat conduction support, support lining and ray machine module are formed the LED ray machine module of band heat conduction support; Described ray machine module is formed by ray machine template, led chip group and relevant circuit and through solid crystalline substance and encapsulation, or wherein also is integrated with the powered chip.

aforesaid LED trade lamp; In the LED bulb by LED bulb constructive method formation: said led chip only is provided with the transparent silica gel of encapsulation usefulness outward; And the led chip peripheral hardware bulb inner cover of all band transparent silica gel, bulb inner cover internal layer is provided with fluorescent coating; Perhaps said led chip does not encapsulate silica gel; The outer spill inner cover that the transparent insulation conductive fluid is housed that is provided with of said led chip; Led chip is immersed in the transparent insulation conductive fluid, is provided with fluorescent material in the transparent insulation conductive fluid, the elasticity inner cover that said spill inner cover is slim concave inward structure.

aforesaid LED trade lamp; In the LED bulb by LED bulb constructive method formation: comprise flanged (FLGD) heat conduction support; The heat conduction support is provided with the support lining, is provided with the ray machine module between heat conduction support and the support lining, and the support lining is centered around around the ray machine module; Heat conduction support, support lining and ray machine module are formed the LED ray machine module of band heat conduction support; Described ray machine module is formed by ray machine template, led chip group and relevant circuit and through solid crystalline substance and encapsulation, or wherein also is integrated with the powered chip.

aforesaid LED trade lamp, in the LED bulb that constitutes by LED bulb constructive method: said heat conduction support is provided with support lining riveted holes, and support lining riveted holes and support on the support lining serve as a contrast the projection hot pressing riveted and fixed that matches.Described ray machine template is the metal material heat-conducting substrate, obtains circuit through the PCB printed-board technology; Or be the nonmetallic materials heat-conducting substrate, adopt the chimeric circuit of silver slurry printed circuit technique on it.

aforesaid LED trade lamp; In the LED bulb by LED bulb constructive method formation: said led chip only is provided with the transparent silica gel of encapsulation usefulness outward; And the led chip peripheral hardware convex inner cover of all band transparent silica gel, convex inner cover internal layer is provided with fluorescent coating; Perhaps said led chip does not encapsulate silica gel; The outer spill inner cover that the transparent insulation conductive fluid is housed that is provided with of said led chip; Led chip is immersed in the transparent insulation conductive fluid, is provided with fluorescent material in the transparent insulation conductive fluid, the elasticity inner cover that said spill inner cover is slim concave inward structure.

aforesaid LED trade lamp; In the LED bulb by LED bulb constructive method formation: said heat conduction support is provided with electric connector; Electric connector comprises the public head of electric connector; The public head of said electric connector is provided with contact pin, the contact pin solder joint of contact pin rear and the welding of ray machine module; The public head of said electric connector passes and is provided with stiff end behind the public fixing hole of connector on the LED bulb and fixes; The public head of electric connector is connected with the female head of the electric connector of band jack, and the female head of electric connector links to each other with cable; Described electric connector contact pin is four needle constructions, and wherein: two pins are that power supply inserts; Two pins insert for control.

aforesaid LED trade lamp, in the LED bulb by LED bulb constructive method formation: said stiff end is a welded ring; Perhaps said stiff end is a hold-down nut, on the public head of electric connector the waterproof apron caulking groove is set also, in the waterproof apron caulking groove waterproof apron is set; For preventing rotation, on the public head of electric connector anti-slip tank is set, perforation place of described heat conduction support is provided with respective bump.

aforesaid LED trade lamp; In the LED bulb by LED bulb constructive method formation: the female head of said electric connector is provided with three hole flanges; And fix through female hold-down screw of three hole flanges and connector and radiator; And also be provided with the secured adjusted rubber cushion between flange and the radiator, guarantee that the anti-water surface is tight.

aforesaid LED trade lamp; In the LED bulb that constitutes by LED bulb constructive method: the public head of said electric connector is provided with external screw thread, is fixed on the public head of electric connector through the screw-internal thread fit that goes up hold-down nut with the female head of the electric connector that is provided with waterproof apron.

aforesaid LED trade lamp, in the LED bulb by LED bulb constructive method formation: the female head of said electric connector is provided with caulking groove, is provided with waterproof apron in the caulking groove.

aforesaid LED trade lamp, in the LED bulb by LED bulb constructive method formation: said heat conduction support is provided with radiator, between radiator and the heat conduction support heat conductive pad is set; The cable fixing head of the water joint of tape cable and radiator hold-down screw are strained and fixed radiator, heat conductive pad, heat conduction support and support lining, and the cable fixing head hole on the heat conduction support is provided with flanging down and in the fixing perforation of radiator; The luminous intensity distribution optical lens directly is bonded on the support lining, also is provided with the lens snap ring on the support lining external diameter and blocks the luminous intensity distribution optical lens, or directly be bonded with outer bulb envelope.Can form 3 layers of waterproof after each several part is strained and fixed, can accomplish effective waterproof, thereby the ray machine module is enclosed in the waterproof closed area of support lining, heat conduction support and outer bulb envelope or luminous intensity distribution optical lens; For preventing the lens accidental, be provided with lens snap ring hold-down screw the lens snap ring is fixed on the support lining.

compared with prior art; Light fixture of the present invention adopts installation interface holder combination member as installing and fixing parts; Installation interface holder combination member provides support the interface for the LED bulb; Lampshade and LED bulb and other auxiliary member all concentrate on the holder combination member, and be simple in structure, cost is low, installation, use, easy to maintenance.The lampshade of light fixture of the present invention and bulb fixed support are provided with hollow out around the pipe holder junction, can make things convenient for cable to pass through, and can form stack effect in the lampshade and improve and ventilate and radiating effect.Lampshade assembly of the present invention adopts multiple different combinations mode, can form the stylistic effects of multiple part, has wider range of application.

lamp stand of the present invention is provided with the braille hole, is convenient to the ventilation and the heat radiation of LED bulb, and can form different stylistic effects through the luminous intensity of control LED bulb.When the present invention keeps in repair, only need take off the lampshade assembly, can keep in repair, need not LED trade lamp integral body is taken off LED bulb or installation interface holder combination member, easy to maintenance.

Among the present invention, in lampshade, add the diffuser and the fixing diffuser gland of diffuser, transparency and color through adjustment bulb irradiation color and lampshade obtain the different visual effect, can satisfy the different use needs of user.

The present invention puts at the lens snap ring peripheral hardware of LED bulb blocks cover, can prevent that insect from getting into lampshade, increased insect resistance capacity.

LED of the present invention trade lamp only is light fixture and two parts of LED bulb of core installing component with installation interface holder combination member, and the LED trade lamp overall structure of setting up like this is simple; In the lamp of LED of the present invention trade, installation interface holder combination member and LED bulb need not to produce simultaneously, and installation interface holder combination member and LED bulb also need not to install simultaneously when installing; Realized light fixture and LED bulb on producing with the independence of using; Can reduce production link significantly, improve production lotization, be convenient to standardization large-scale production, help the industrialization of LED energy-saving illumination product, and have very high versatility and interchangeability.

the present invention adopt tool waterproof and dustproof function and carry the LED bulb of radiator, and technique effect is better; Tool waterproof and dustproof function of the present invention and the mounting structure that carries the LED bulb of radiator move on the support lining; Make led chip simpler to the structure between thermal component; The chip heating can conduct to rapidly on the heat conduction support and disperse; Help reducing the led chip junction temperature, improve the service life of led light source; Support lining is nonmetallic materials, utilizes hot pressing to rivet mutually with metallic heat conduction support, Stability Analysis of Structures not only, and can realize the seamless combination of heat conduction support and support lining, and water proofing property is better afterwards at installation lampshade or lens to make the circuit that is clamped between the two; And the structure of heat conduction support makes its expansion when setting up bulb easier for installation.On the public head of electric connector of the present invention anti-slip tank is set, perforation place of heat conduction support is provided with respective bump, can well prevent the public head rotation of connector.Perpendicular to ground stronger self-cleaning ability is arranged when the heat radiator fin that the while bulb carries moves, require lower the lampshade dustproof.LED lamp bulb of the present invention has the waterproof and dustproof function; Therefore lampshade and lampshade assembly need not born waterproof, insect protected function as the lampshade of traditional trade lamp; Compare traditional trade lamp, trade of the present invention lamp has more condition to consider practicality, aesthetic feeling and personalization that the trade lamp is whole in design.

That the present invention has is simple in structure, cost is low, and it is cheap fast convenient to install, use, safeguard, is difficult for the characteristics of fault extension.Bulb, light fixture and the illumination control product of having realized LED trade lamp be in the independence of producing and using, and reduced production link significantly, realized the mass of producing, helped the application and the industrial scale of LED energy-saving illumination product.

Description of drawings

Fig. 1 is the structural representation of the embodiment of the invention 2;

Fig. 2 is employing lampshade, ventilator cowling, the diffuser gland of the embodiment of the invention 2 and blocks the sketch map when covering;

Fig. 3 is the structural representation of LED bulb of the present invention;

Fig. 4 is a LED bulb LED optical mode group structural representation of the present invention;

Fig. 5 is a LED bulb heat conduction supporting structure sketch map of the present invention;

Fig. 6 is a LED bulb rack lining structure sketch map of the present invention;

Fig. 7 is the LED optical mode group structural representation of the protruding inner cover of LED bulb band of the present invention;

Fig. 8 is the LED optical mode group structural representation of the recessed inner cover of LED bulb band of the present invention;

Fig. 9 is a LED bulb spill inner cover profile of the present invention;

Figure 10 is a LED bulb heat radiation device internal structure sketch map of the present invention;

Figure 11 is the sectional view of LED bulb heat radiation device of the present invention;

Figure 12 is a LED bulb lens card ring fixing structure sketch map of the present invention;

Figure 13 is the installation interface perforate sketch map of LED bulb flange heat conduction support of the present invention and top dress mounting flange;

Figure 14 is a LED bulb electric connector assembling sketch map of the present invention;

Figure 15 is the public header structure sketch map of LED bulb clinkering ring stiff end electric connector of the present invention;

Figure 16 is the public header structure sketch map one of LED bulb nut stiff end electric connector of the present invention;

Figure 17 is the public header structure sketch map two of LED bulb nut stiff end electric connector of the present invention;

Figure 18 is the public header structure sketch map of the externally threaded electric connector of LED bulb band of the present invention;

Figure 19 is the electric connector assembling sketch map of the hold-down nut connected mode of LED bulb of the present invention;

Figure 20 is the female header structure sketch map of the electric connector of the curved fixed connection of LED bulb of the present invention;

Figure 21 is the female header structure sketch map of electric connector that the straight type of LED bulb of the present invention is fixedly connected;

Figure 22 is the female header structure sketch map of electric connector that the straight type on-fixed of LED bulb of the present invention connects;

Figure 23 is the schematic appearance of LED bulb of the present invention;

Figure 24 is that the embodiment of the invention 1 adopts lampshade, diffuser, the structural representation when blocking cover, ventilator cowling and diffuser gland;

Figure 25 is a holder combination element structure sketch map of the present invention;

Figure 26 is the structural representation after holder combination member of the present invention is installed the LED bulb;

Figure 27 is that the embodiment of the invention 1 adopts lampshade, ventilator cowling, diffuser gland and blocks the outside drawing when covering;

Figure 28 is that the embodiment of the invention 1 adopts lampshade, diffuser, the outside drawing when blocking cover, ventilator cowling and diffuser gland;

Figure 29 is that embodiment 1 adopts the assembling design sketch at lampshade, diffuser, the top when blocking cover, ventilator cowling and diffuser gland;

Figure 30 is the outside drawing of the embodiment of the invention 1;

Figure 31 is the perforate sketch map of A installation interface of the present invention and B installation interface.

Reference numeral:

2-heat conductive pad, 3-heat conduction support, 4-ray machine module, 5-support lining, 6-convex inner cover, 7-luminous intensity distribution optical lens; 8-lens snap ring, 9-outer bulb envelope, the female head of 10-electric connector, the water joint of 10A-tape cable, the public head of 11-electric connector, 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, the solder joint of 21-ray machine module, the public fixing hole of 22-interface, the fixing perforation of 23-radiator, 24-secured adjusted rubber cushion, the female hold-down screw of 25-connector; The 26-anti-slip tank, 28-hold-down nut, 32-vaccum suction tube, 33-upper plug head, 34-fin, 35-lower end cap; The 36-cable aperture, the 37-foam metal, 38-radiator fixing threaded hole, 39-top dress mounting flange, 61-spill inner cover, 62-encircles cover; The 101-lampshade, 102-LED bulb, 103-radiator, 104-lampshade hold-down screw, 105-bulb hold-down screw, 108-pipe holder; 109-light fixture fixed support, 110-lampshade or bulb fixed support, the 111-ventilator cowling, 113-diffuser gland, the 114-diffuser, 115-blocks cover; The 116-lamp stand, 301-bulb mounting flange fixing hole, 302-support lining riveted holes, the riveted joint of 501-support lining projection, 502-power supply or control end solder joint hole.

are further described the present invention below in conjunction with the accompanying drawing and the specific embodiment, but not as the foundation to the present invention's restriction.

The specific embodiment

embodiment 1.Adopt the LED trade lamp of installation interface holder combination member; Comprise installation interface holder combination member; Installation interface holder combination member is provided with the LED bulb 102 that carries radiator; Installation interface holder combination member is provided with the lampshade assembly of metal stamping formed or plastics die cast outward, and installation interface holder combination member is installed on the lamp stand 116; Described installation interface holder combination member comprises continuous pipe holder 108, lampshade and bulb fixed support 110 and the light fixture fixed support 109 that is cut into by the segmentation of standard tubing; Lampshade and bulb fixed support 110 are provided with the A installation interface that is used to install LED bulb 102; Light fixture fixed support 109 is provided with the B installation interface that is used to install LED bulb 102; Pipe holder 108 connects light fixture fixed support 109 and lampshade and bulb fixed support 110, and described lampshade assembly is connected and installed interface holder combination member through lampshade and bulb fixed support 110; Described light fixture fixed support 109 connects lamp stand 116.The A installation interface comprises the face and the hole that is connected that contacts with LED bulb 102 on lampshade and the bulb fixed support 110 that be positioned at; The B installation interface; Comprise the face and the hole that is connected that contacts with LED bulb 102 on the light fixture fixed support 109 that be positioned at; Described lampshade and bulb fixed support 110 are by metal stamping formed; Lampshade and bulb fixed support 110 central tube connector supports 108, lampshade and bulb fixed support 110 are provided with hollow out around pipe holder 108 junctions, and the formation stack effect guarantees to ventilate and radiating effect in the lampshade through reaching to make things convenient for cable; Light fixture fixed support 109 is provided with hollow out around pipe holder 108 junctions, make things convenient for cable to pass through.Lamp stand 116 is provided with the braille hole, as decoration, is convenient to the ventilation and the heat radiation of LED bulb 102 simultaneously when LED bulb 102 is luminous on installation interface B.The lampshade assembly comprises lampshade 101, the diffuser 114 that is used and blocks cover 115; Lampshade 101 is provided with hollow out; Lampshade 101 is installed on lampshade and the bulb fixed support 110, blocks cover 115 and is installed in LED bulb 102 tops and is located between lampshade 101 and the ventilator cowling 111, and obstruct light is injected ventilator cowling 111; Reduce mosquito and get into ventilator cowling 111, diffuser 114 is installed in the top of blocking cover 115 in the lampshade; Perhaps comprise lampshade 101, ventilator cowling 111, the diffuser gland 113 that is used and block cover 115; Lampshade 101 is provided with decorative pattern, and lampshade 101 is installed on lampshade and the bulb fixed support 110, blocks cover 115 and is installed in LED bulb 102 tops and is located between lampshade 101 and the ventilator cowling 111; Intercept light and inject ventilator cowling 111; Prevent that mosquito from getting into airtight lampshade 101, diffuser gland 113 is installed in lampshade 101 tops, and ventilator cowling 111 is arranged on lampshade 101 bottoms; Perhaps comprise the lampshade 101, the diffuser 114 that are used, block cover 115, ventilator cowling 111 and diffuser gland 113; Lampshade 101 is provided with decorative pattern; Lampshade 101 is installed on lampshade and the bulb fixed support 110, blocks cover 115 and is installed in LED bulb 102 tops and is located between lampshade 101 and the ventilator cowling 111, and obstruct light is injected ventilator cowling 111; Diffuser 114 be installed in lampshade 101 inside be located at block the cover 115 tops; The LED bulb 102 that links closely, its top is fixing through the diffuser gland 113 of being located at lampshade 101 tops, and ventilator cowling 111 is arranged on lampshade 101 bottoms.The A installation interface is provided with 6 flange fixing holes and is distributed on the diameter D1, and diameter D1 is that LED bulb 102 D outer diameter subtract the boundary values of staying that hold-down screw nut diameter deducts 0.8 ~ 4mm again; The flange fixing hole and the A installation interface of described B installation interface are provided with equally.

The LED bulb 102 that carry radiator is tool waterproof and dustproof function and the LED bulb that carries radiator.

tool waterproof and dustproof function and carry the constructive method of the LED bulb of radiator: through bonding ray machine module on flanged (FLGD) heat conduction support of a metal; Be centered around the edge of ray machine module with annular nonmetallic support lining; And support lining is fixed on the heat conduction support; With heat conduction support and support lining be the bulb structure center carry out the bulb parts installation to constitute the LED bulb; Thereby make simple in structure smooth between ray machine module and heat conduction support, be beneficial to the heat radiation of LED; Said heat conduction support is provided with radiator, between radiator and the heat conduction support heat conductive pad is set; The cable fixing head of the water joint of tape cable and radiator hold-down screw are strained and fixed radiator, heat conductive pad, heat conduction support and support lining, and the cable fixing head hole on the heat conduction support is provided with flanging down and in the fixing perforation of radiator; The luminous intensity distribution optical lens directly is bonded on the support lining; Also be provided with the lens snap ring outside the support lining and block the luminous intensity distribution optical lens; Or directly be bonded with outer bulb envelope, thereby the ray machine module is enclosed in the waterproof closed area of support lining, heat conduction support and outer bulb envelope or luminous intensity distribution optical lens; For preventing the lens accidental, be provided with lens snap ring hold-down screw the lens snap ring is fixed on the support lining; Said radiator top is provided with top dress mounting flange, and the LED bulb is installed through top dress mounting flange.Flanged (FLGD) heat conduction stent diameter is the bulb D outer diameter, and the bulb D outer diameter 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 makes up a plurality of fixedly bulb D outer diameter sizes, to improve the interchangeability and the versatility of LED bulb; In said bulb D outer diameter, at W=1.1812e ^0.0361D Relation curve on, D is a lower limit with 20mm, is the upper limit with 130mm, per 10 millimeters is 1 section, is divided into 12 sections and constitutes limited amount bulb external diameter specifications, comes the further interchangeability and the versatility of raising LED bulb with a spot of bulb external diameter specification; Corresponding installation interface is provided with the flange fixing hole on said flanged (FLGD) heat conduction support and the top dress mounting flange.The support lining carries out hot pressing through projection on the support lining and the riveted holes on the heat conduction support and is riveted on the heat conduction support; Described ray machine template is the metal material heat-conducting substrate, obtains circuit through the PCB printed-board technology; Or be the nonmetallic materials heat-conducting substrate, adopt the chimeric circuit of silver slurry printed circuit technique on it; Ray machine module outer ring is surrounded by the nonmetallic support lining of annular.Sprayed with fluorescent powder covers transparent silica gel again on the led chip on the ray machine module; The blue ruddiness proportional arrangement that perhaps the led chip quantity on the ray machine module is needed by plant, the led chip that welding is good only covers the transparent silica gel encapsulation; Perhaps, the led chip on the said ray machine module is only by transparent silica gel encapsulation, the outer convex inner cover that inboard coating fluorescent material is set then on the ray machine module after encapsulation; Not sealing of led chip on the perhaps said ray machine module, the outer spill inner cover that the transparent insulation conductive fluid is housed that is provided with is provided with fluorescent material in the transparent insulation conductive fluid, the elasticity inner cover that said spill inner cover is slim concave inward structure on the ray machine module.Offer perforation on heat conduction support and the support lining; To insert perforation with the public head of the electric connector of contact pin; And be that stiff end is fixed to insert the inner part of bulb, the ray machine module welding in the tail end of contact pin and the LED bulb makes simple electric interfaces of formation on the LED bulb outer surface; After only need public female head of the electric connector with tape cable of electric connector being docked during installation, fixed L ED bulb is promptly realized being electrically connected of LED bulb again.To the eccentric position in the public head of said electric connector hole on the heat conduction support and the qualification of the public stiff end size of electric connector, make the ray machine template in the LED bulb can satisfy needs and the contraposition needs of arranging led chip and driving power chip; The electric connector of described band contact pin is four needle constructions, and wherein, two pins are that power supply inserts; Two pins insert for control.Stiff end is nut fixed form or welded ring fixed form; When stiff end is the nut fixed form, between public head of electric connector and heat conduction support, increases waterproof apron and carry out waterproof; For preventing rotation, on the public head of electric connector anti-slip tank is set, perforation place of described heat conduction support is provided with respective bump; The female head of said electric connector, on 3 hole flanges are set, be fixed on the radiator through hold-down screw, between female head of electric connector and radiator, be provided with and regulate rubber cushion and regulate thickness, guarantee that the anti-water surface is tight; Or fixedly carry out waterproof in the screw-internal thread fit that hold-down nut on external screw thread and the female head of the electric connector that is provided with waterproof apron is set on the public head of electric connector; On the female head of electric connector, caulking groove is set, waterproof apron is set in the caulking groove carries out waterproof.Radiator adopts hollow structure, and hollow space is filled with foam metal, and in hollow structure, injects superconducting fluid, and hollow structure adopts interference fit to be pressed into or screw thread sealing screw-in formation confined space through last lower end cap, and confined space is evacuated.

The LED bulb of said method is realized in ; Formation is shown in Fig. 3 and 23, and among Fig. 3, radiator 103 tops also are provided with top dress mounting flange 39 (referring to Figure 23); Comprise flanged (FLGD) heat conduction support 3; Heat conduction support 3 is provided with support lining 5, is provided with ray machine module 4 between heat conduction support 3 and the support lining 5, and support lining 5 is centered around around the ray machine module 4; Heat conduction support 3 is provided with support lining riveted holes 302, and support lining riveted holes 302 matches fixing with support lining projection 501 on the support lining 5, also is provided with solder joint 21, an interface public affairs fixing hole 22 and the bulb mounting flange fixing hole 301 of ray machine module on the heat conduction support 3.Also be provided with power supply or control end solder joint hole 502 on the support lining 5, heat conduction support 3, support lining 5 and ray machine module 4 are formed the LED ray machine module of LED band heat conduction support, like Fig. 4, Fig. 5 and shown in Figure 6.The ray machine module is formed by ray machine template, led chip group and relevant circuit and through solid crystalline substance and encapsulation, or wherein also is integrated with the powered chip.Described ray machine template is the metal material heat-conducting substrate, obtains circuit through the PCB printed-board technology; Or be the nonmetallic materials heat-conducting substrate, adopt the chimeric circuit of silver slurry printed circuit technique on it.Led chip is provided with the transparent silica gel of encapsulation usefulness outward on the said ray machine module 4, and the ray machine module 4 peripheral hardware convex inner covers 6 of all band transparent silica gel, and convex inner cover 6 internal layers are provided with fluorescent coating, and are as shown in Figure 7; Perhaps said ray machine module 4 does not encapsulate silica gel; The said ray machine module 4 outer spill inner covers 61 that the transparent insulation conductive fluid is housed that are provided with; Led chip is immersed in the transparent insulation conductive fluid; Be provided with fluorescent material in the transparent insulation conductive fluid, said spill inner cover 61 is the elasticity inner cover of cross section slim concave inward structure as shown in Figure 9, and is as shown in Figure 8.

heat conduction support 3 is provided with electric connector; Shown in figure 14; Comprise public 11 of electric connector, public 11 of said electric connector is provided with contact pin 17, the contact pin solder joint 19 of contact pin 17 rears and 4 welding of ray machine module; Wherein: 2 pins are welded on power end, and 2 pins are welded on control end; The a public fixing hole 22 back stiff ends 15 of connector that public 11 of said electric connector passes on the LED bulb are fixed; Public 11 female 10 of electric connector with the band jack of electric connector is connected, and female 10 of electric connector links to each other with cable.Said stiff end 15 is welded ring, and is shown in figure 15; Perhaps said stiff end 15 is a hold-down nut, on public 11 of the electric connector waterproof apron caulking groove 18 is set also, waterproof apron 16 is set, like Figure 16, Figure 17 and shown in Figure 180 in the waterproof apron caulking groove 18; For preventing rotation, on public 11 of the electric connector anti-slip tank 26 is set, described heat conduction support 3 perforation place are provided with respective bump, like Figure 15, Figure 16, Figure 17 and shown in Figure 180.Said electric connector female 10 (female head of bending electric connector shown in figure 20 and the female head of straight shape electric connector shown in Figure 21) is provided with three hole flanges; And it is fixing with radiator 103 through three hole flanges and the female hold-down screw 25 of connector; And also be provided with secured adjusted rubber cushion 24 between flange and the radiator 103; Guarantee that the anti-water surface is tight, shown in figure 14.Public 11 of said electric connector is provided with external screw thread; Screw-internal thread fit through hold-down nut 28 on female 10 of external screw thread and the electric connector is fixed on public 11 of the electric connector; Contact pin solder joint 19 ends are provided with ring cover 62 outward and hide as decorating on public 11 of the bulb internal electric connector, and are shown in figure 19.Female 10 of said electric connector is provided with caulking groove, is provided with waterproof apron 16 in the caulking groove.Female 10 of said electric connector also can be the female head of the straight shape electric connector of free-standing shown in figure 22, can become on-fixed to be connected with the public capitiform of electric connector, only needs butt joint to insert and gets final product, and is applicable to the indoor environment or interim use that do not need waterproof.Heat conduction support 3 is provided with radiator 103, between radiator 103 and the heat conduction support 3 heat conductive pad 2 is set; The water joint of stube cable (public head) 10A cooperates installation with cable fixing head 11A; Public 11 interface serves as a contrast 5 with radiator hold-down screw 12 with radiator 103, heat conductive pad 2, heat conduction support 3 and support and is strained and fixed, and is provided with flanging (as shown in Figure 4) in public fixing hole of the interface on the heat conduction support 3 22 times and the fixing perforation 23 of radiator; Said on heat conduction support 3, on the zone outside the support lining 5, be provided with lens snap ring 8 and block luminous intensity distribution optical lens 7, or directly be bonded with outer bulb envelope 9.Said radiator 103 is like Figure 10 and shown in Figure 11; Comprise fin 34; Be provided with the superconduction sap cavity in the middle of the fin 34, be filled with foam metal 37 in the superconduction sap cavity, 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; Also be provided with the cable aperture 36 and the fixing perforation 38 of radiator that are used to wear cable on the said radiator 103.Top dress mounting flange 39 is installed on the radiator 103, and top dress mounting flange 39 is screwed through top heat sink fixing threaded hole 38.For guaranteeing that lens reliably do not come off, lens snap ring 8 through bonding is connected with support lining 5 fix after, scioptics snap ring hold-down screw 14 is fixed on support once more with lens snap ring 8 and serves as a contrast on 5 again, and is shown in figure 12.

embodiment 2.Adopt the LED trade lamp of installation interface holder combination member; Like Fig. 1, Figure 25, Figure 26 and shown in Figure 30; Comprise installation interface holder combination member; Installation interface holder combination member is provided with two LED bulbs 102 that carry radiator, and installation interface holder combination member is provided with the lampshade assembly of metal stamping formed or plastics die cast outward, and installation interface holder combination member is installed on the lamp stand 116; Described installation interface holder combination member comprises continuous pipe holder 108, lampshade and bulb fixed support 110 and the light fixture fixed support 109 that is cut into by the segmentation of standard tubing; Lampshade and bulb fixed support 110 are provided with the A installation interface that is used to install LED bulb 102; Light fixture fixed support 109 is provided with the B installation interface that is used to install LED bulb 102; Pipe holder 108 connects light fixture fixed support 109 and lampshade and bulb fixed support 110, and described lampshade assembly is connected and installed interface holder combination member through lampshade and bulb fixed support 110; Described lamp stand 116 connects light fixture fixed support 109 through lampshade hold-down screw 104.The A installation interface comprises the face and the hole that is connected that contacts with LED bulb 102 on lampshade and the bulb fixed support 110 that be positioned at; Described B installation interface comprises being positioned at the face and the hole that is connected that contacts with LED bulb 102 on the light fixture fixed support 109 that LED bulb 102 is installed on lampshade and the bulb fixed support 110 through bulb hold-down screw 105; LED bulb 102 is installed on the light fixture fixed support 109 through bulb hold-down screw 105; Described lampshade and bulb fixed support 110 are by metal stamping formed; Lampshade and bulb fixed support 110 central tube connector supports 108; Lampshade and bulb fixed support 110 are provided with hollow out around pipe holder 108 junctions, the formation stack effect guarantees to ventilate and radiating effect in the lampshade through reaching to make things convenient for cable; Light fixture fixed support 109 is provided with hollow out around pipe holder 108 junctions, make things convenient for cable to pass through, and the lampshade assembly is installed on lampshade and the bulb fixed support 110 through lampshade hold-down screw 104.Lamp stand 116 is provided with the braille hole, as decoration, is convenient to the ventilation and the heat radiation of LED bulb 102 simultaneously when LED bulb 102 is luminous on installation interface B.The lampshade assembly comprises lampshade 101, the diffuser 114 that is used and blocks cover 115; Lampshade 101 is provided with hollow out; Lampshade 101 is installed on lampshade and the bulb fixed support 110, blocks cover 115 and is installed in LED bulb 102 tops and is located between lampshade 101 and the ventilator cowling 111, and obstruct light is injected ventilator cowling 111; Reduce mosquito and get into ventilator cowling 111, diffuser 114 is installed in the top of blocking cover 115 in the lampshade.Described A installation interface is provided with 6 flange fixing holes and is distributed on the diameter D1, and diameter D1 is that LED bulb 102 D outer diameter subtract the boundary values of staying that hold-down screw nut diameter deducts 0.8 ~ 4mm again; The flange fixing hole and the A installation interface of described B installation interface are provided with equally.

In the present embodiment; The lampshade assembly can also comprise lampshade 101, ventilator cowling 111, the diffuser gland 113 that is used and block the cover 115, lampshade 101 is provided with decorative pattern, lampshade 101 is installed on lampshade and the bulb fixed support 110; Blocking cover 115 is installed in LED bulb 102 tops and is located between lampshade 101 and the ventilator cowling 111; Intercept light and inject ventilator cowling 111, prevent that mosquito from getting into airtight lampshade 101, diffuser gland 113 is installed in lampshade 101 tops; Ventilator cowling 111 is arranged on lampshade 101 bottoms, like Fig. 2 and shown in Figure 27;

Lampshade 101, the diffuser 114 that lampshade assembly or can comprise is used, block cover 115, ventilator cowling 111 and diffuser gland 113; Lampshade 101 is provided with decorative pattern, and lampshade 101 is installed on lampshade and the bulb fixed support 110, blocks cover 115 and is installed in LED bulb 102 tops and is located between lampshade 101 and the ventilator cowling 111; Intercept light and inject ventilator cowling 111; Diffuser 114 is installed in lampshade 101 inside and is located at and blocks cover 115 tops, the LED bulb 102 that links closely, and the diffuser gland 113 of its top through being located at lampshade 101 tops is fixing; Ventilator cowling 111 is arranged on lampshade 101 bottoms, like Figure 24, Figure 28 and shown in Figure 29.

the present invention only need pull down lampshade 101 and ventilator cowling 111, just can dismantle and install the LED bulb easily, and it is very convenient to overhaul, more change the bulb.

In the present embodiment, LED bulb D outer diameter 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 makes up a plurality of fixedly bulb D outer diameter sizes, to improve the interchangeability and the versatility of LED bulb.At W=1.1812e ^0.0361DRelation curve on, D is a lower limit with 20mm, is the upper limit with 130mm, per 10 millimeters is 1 section, is divided into 12 sections and constitutes limited amount bulb external diameter specifications, comes the further interchangeability and the versatility of enhancing LED bulb with a spot of bulb external diameter specification.Flange fixing hole distribution circle D1 receive the influence of the screw that uses size, diameter D1 is that LED bulb D outer diameter subtracts the boundary values of staying that hold-down screw nut diameter deducts 0.8 ~ 4mm again; Bulb wire hole distance L (being the eccentric position of the public head of electric connector on the heat conduction support) according to the form below value.LED bulb appearance and size, like Figure 23, the bulb D outer diameter, flange screw pore size distribution circular diameter D1, radiator D outer diameter 3 is by the manufacturing of regulation, and relative dimensions is by providing like Figure 13 and Figure 31 and following table.

Dustproof for better, when using, the present invention can save the bulb mounting flange fixing hole 301 on the heat conduction support 3, and its external diameter is decreased to and equals lens snap ring 8 external diameters, and is shown in figure 23.

Claims

1. adopt the LED trade lamp of installation interface holder combination member; It is characterized in that: comprise installation interface holder combination member; Installation interface holder combination member is provided with the LED bulb (102) that carries radiator; Installation interface holder combination member is provided with the lampshade assembly of metal stamping formed or plastics die cast outward, and installation interface holder combination member is installed on the lamp stand (116); Described installation interface holder combination member comprises continuous pipe holder (108), lampshade and bulb fixed support (110) and the light fixture fixed support (109) that is cut into by the segmentation of standard tubing; Lampshade and bulb fixed support (110) are provided with the A installation interface that is used to install LED bulb (102); Light fixture fixed support (109) is provided with the B installation interface that is used to install LED bulb (102); Pipe holder (108) connects light fixture fixed support (109) and lampshade and bulb fixed support (110), and described lampshade assembly is connected and installed interface holder combination member through lampshade and bulb fixed support (110); Described light fixture fixed support (109) connects lamp stand (116).

2. the LED trade lamp of employing installation interface holder combination member according to claim 1 is characterized in that: described A installation interface comprises lampshade and the last face and the hole that is connected that contacts with LED bulb (102) of bulb fixed support (110) of being positioned at; Described B installation interface; Comprise that being positioned at light fixture fixed support (109) goes up the face and the hole that is connected that contacts with LED bulb (102); Described lampshade and bulb fixed support (110) are by metal stamping formed; Lampshade and the central tube connector support of bulb fixed support (110) (108), lampshade and bulb fixed support (110) are provided with hollow out around pipe holder (108) junction, and the formation stack effect guarantees to ventilate and radiating effect in the lampshade through reaching to make things convenient for cable; Light fixture fixed support (109) is provided with hollow out around pipe holder (108) junction, make things convenient for cable to pass through.

3. the LED trade lamp of employing installation interface holder combination member according to claim 1; It is characterized in that: described lamp stand (116) is provided with the braille hole; As decoration, be convenient to the ventilation and the heat radiation of LED bulb (102) simultaneously when LED bulb (102) is luminous on installation interface B.

4. the LED trade lamp of employing installation interface holder combination member according to claim 1; It is characterized in that: described lampshade assembly comprises lampshade (101), the diffuser (114) that is used and blocks cover (115); Lampshade (101) is provided with hollow out; Lampshade (101) is installed on lampshade and the bulb fixed support (110), blocks cover (115) and is installed in LED bulb (102) top and is located between lampshade (101) and the ventilator cowling (111), intercepts light and injects ventilator cowling (111); Reduce mosquito and get into ventilator cowling (111), diffuser (114) is installed in the top of blocking cover (115) in the lampshade; Perhaps comprise lampshade (101), ventilator cowling (111), the diffuser gland (113) that is used and block cover (115); Lampshade (101) is provided with decorative pattern; Lampshade (101) is installed on lampshade and the bulb fixed support (110); Block cover (115) and be installed in LED bulb (102) top and be located between lampshade (101) and the ventilator cowling (111), intercept light and inject ventilator cowling (111), prevent that mosquito from getting into airtight lampshade (101); Diffuser gland (113) is installed in lampshade (101) top, and ventilator cowling (111) is arranged on lampshade (101) bottom; Perhaps comprise the lampshade (101), the diffuser (114) that are used, block cover (115), ventilator cowling (111) and diffuser gland (113); Lampshade (101) is provided with decorative pattern; Lampshade (101) is installed on lampshade and the bulb fixed support (110); Blocking cover (115) is installed in LED bulb (102) top and is located between lampshade (101) and the ventilator cowling (111); Intercept light and inject ventilator cowling (111), diffuser (114) is installed in lampshade (101) inside and is located at and blocks above the cover (115), and LED bulb (102) links closely; Its top is fixing through the diffuser gland (113) of being located at lampshade (101) top, and ventilator cowling (111) is arranged on lampshade (101) bottom.

5. the LED trade lamp of employing installation interface holder combination member according to claim 1; It is characterized in that: described A installation interface is provided with 6 flange fixing holes and is distributed on the diameter D1, and diameter D1 is that LED bulb (102) D outer diameter subtracts the boundary values of staying that hold-down screw nut diameter deducts 0.8 ~ 4mm again; The flange fixing hole and the A installation interface of described B installation interface are provided with equally.

6. according to the LED trade lamp of the described employing installation interface of the arbitrary claim of claim 1 to 5 holder combination member; It is characterized in that the described LED bulb that carries radiator is tool waterproof and dustproof function and the LED bulb that carries radiator; Constitute: through bonding ray machine module on flanged (FLGD) heat conduction support of a metal; Be centered around the edge of ray machine module with annular nonmetallic support lining, and the support lining be fixed on the heat conduction support, with heat conduction support and support lining be the bulb structure center carry out the bulb parts installation with formation LED bulb; Thereby make simple in structure smooth between ray machine module and heat conduction support, be beneficial to the heat radiation of LED; Said heat conduction support is provided with radiator, between radiator and the heat conduction support heat conductive pad is set; The cable fixing head of the water joint of tape cable and radiator hold-down screw are strained and fixed radiator, heat conductive pad, heat conduction support and support lining, and the cable fixing head hole on the heat conduction support is provided with flanging down and in the fixing perforation of radiator; The luminous intensity distribution optical lens directly is bonded on the support lining; Also be provided with the lens snap ring outside the support lining and block the luminous intensity distribution optical lens; Or directly be bonded with outer bulb envelope, thereby the ray machine module is enclosed in the waterproof closed area of support lining, heat conduction support and outer bulb envelope or luminous intensity distribution optical lens; For preventing the lens accidental, be provided with lens snap ring hold-down screw the lens snap ring is fixed on the support lining; Said radiator top is provided with top dress mounting flange, and the LED bulb is installed through top dress mounting flange.

7. the LED trade lamp of employing installation interface holder combination member according to claim 6 is characterized in that: said flanged (FLGD) heat conduction stent diameter is the bulb D outer diameter, and the bulb D outer diameter 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 makes up a plurality of fixedly bulb D outer diameter sizes, to improve the interchangeability and the versatility of LED bulb; In said bulb D outer diameter, at W=1.1812e ^0.0361DRelation curve on, D is a lower limit with 20mm, is the upper limit with 130mm, per 10 millimeters is 1 section, is divided into 12 sections and constitutes limited amount bulb external diameter specifications, comes the further interchangeability and the versatility of raising LED bulb with a spot of bulb external diameter specification; Have 6 flange fixing holes to be distributed on the diameter D1 on said flanged (FLGD) heat conduction support, diameter D1 subtracts the boundary values of staying that hold-down screw nut diameter deducts 0.8 ~ 4mm again for the bulb D outer diameter; Corresponding installation interface is provided with the flange fixing hole on said flanged (FLGD) heat conduction support and the top dress mounting flange.

8. the LED trade lamp of employing installation interface holder combination member according to claim 6 is characterized in that: said support lining carries out hot pressing through projection on the support lining and the riveted holes on the heat conduction support and is riveted on the heat conduction support; Described ray machine template is the metal material heat-conducting substrate, obtains circuit through the PCB printed-board technology; Or be the nonmetallic materials heat-conducting substrate, adopt the chimeric circuit of silver slurry printed circuit technique on it; Ray machine module outer ring is surrounded by the nonmetallic support lining of annular; Sprayed with fluorescent powder covers transparent silica gel again on the led chip on the said ray machine module; The blue ruddiness proportional arrangement that perhaps the led chip quantity on the ray machine module is needed by plant, the led chip that welding is good only covers the transparent silica gel encapsulation; Perhaps, the led chip on the said ray machine module is only by transparent silica gel encapsulation, the outer convex inner cover that inboard coating fluorescent material is set then on the ray machine module after encapsulation; Not sealing of led chip on the perhaps said ray machine module, the outer spill inner cover that the transparent insulation conductive fluid is housed that is provided with is provided with fluorescent material in the transparent insulation conductive fluid, the elasticity inner cover that said spill inner cover is slim concave inward structure on the ray machine module.

9. the LED trade lamp of employing installation interface holder combination member according to claim 6; It is characterized in that: offer perforation on said heat conduction support and the support lining; To insert perforation with the public head of the electric connector of contact pin; And be that stiff end is fixed to insert the inner part of bulb, the ray machine module welding in the tail end of contact pin and the LED bulb makes simple electric interfaces of formation on the LED bulb outer surface; Only need during installation the public head of electric connector is docked with the female head of the electric connector of tape cable, fixed L ED bulb is promptly realized being electrically connected of LED bulb again; Through to the eccentric position in the public head of said electric connector hole on the heat conduction support and the qualification of the public stiff end size of electric connector, make the ray machine template in the LED bulb can satisfy needs and the contraposition needs of arranging led chip and driving power chip; The electric connector of described band contact pin is four needle constructions, and wherein, two pins are that power supply inserts; Two pins insert for control; Said stiff end is nut fixed form or welded ring fixed form; When stiff end is the nut fixed form, between public head of electric connector and heat conduction support, increases waterproof apron and carry out waterproof; For preventing rotation, on the public head of electric connector anti-slip tank is set, perforation place of described heat conduction support is provided with respective bump; The female head of said electric connector, on 3 hole flanges are set, be fixed on the radiator through hold-down screw, between female head of electric connector and radiator, be provided with and regulate rubber cushion and regulate thickness, guarantee that the anti-water surface is tight; Or fixedly carry out waterproof in the screw-internal thread fit that hold-down nut on external screw thread and the female head of the electric connector that is provided with waterproof apron is set on the public head of electric connector; On the female head of electric connector, caulking groove is set, waterproof apron is set in the caulking groove carries out waterproof.

10. the LED trade lamp of employing installation interface holder combination member according to claim 6; It is characterized in that: said radiator adopts hollow structure; Hollow space is filled with foam metal, and in hollow structure, injects superconducting fluid, and hollow structure is through last lower end cap; Adopt interference fit to be pressed into or screw thread sealing screw-in formation confined space, and confined space is evacuated.