CN206112551U - High -power LED lamp - Google Patents

Abstract

The utility model discloses a high -power LED lamp, it includes the lamp body, and the lamp body comprises casing, power storehouse, drive power supply and luminous body, and the power storehouse sets up in the rear end of casing, and drive power supply is sealed to be set up in the power storehouse, and the luminous body sets up in the cavity of casing, and the luminous body comprises a light source module that has a heat radiation structure or is formed by a plurality of independent light source module parallel configuration that have heat radiation structure, and the rear end detachable in power storehouse installs connection installation mechanism, the advantage is that the luminous body comprises a plurality of light source module, and because every light source module has independent heat radiation structure, therefore heat dispersion is good, it is small moreover for it is more convenient to install, open the lamp body with being connected the installation mechanism branch, not only make the installation more convenient, can design the not connection installation mechanism of isostructure according to the applied place of difference so in addition to make this high -power LED lamp can be used as street lamp, square lamp, stadium lamp, projecting lamp etc. The range of application is wide.

Description

A kind of high-powered LED lamp

Technical field

This utility model is related to a kind of LED, more particularly, to a kind of high-powered LED lamp.

Background technology

The light source that traditional street lamp etc. is mainly adopted is Metal halogen lamp, fluorescent lamp, sodium vapor lamp, and the power of these street lamps is typically all Between 150W～400W, energy consumption is especially big and heat dispersion is poor, and the service life for causing these street lamps is short, brightness is low, invisible In increased use cost, while have impact on the normal work of street lamp, particularly in deficient current more unsuitable big of electric power energy Power is promoted the use of.

Recently as the maturation of LED technology, LED has the advantages that light efficiency is high, energy consumption is low, life-span length because of it, just by Gradually replace traditional illuminating product.And high-powered LED lamp has also been widely used in the places such as street lamp, Square Lamp as light source.Big work( The luminous flux of rate LED is high, power is big, and according to the LED characteristics of luminescences, about 60～70% electric energy for consuming are converted into heat, and only The electric energy for having 30～40% consumption is converted into light, so causes the caloric value of high-powered LED lamp big.In order to enter to high-powered LED lamp Row effectively radiating, existing mode is using large-area heat dissipation metal substrate and heat-dissipating casing, however, so causing high-power Not only volume is big for LED, and heavy, installs extremely inconvenient, and particularly high-altitude is installed.Additionally, existing high-powered LED lamp is past Toward integrated design is adopted, application places are single, are easily caused stock, increase cost.

The content of the invention

Technical problem to be solved in the utility model is to provide a kind of high-powered LED lamp, its perfect heat-dissipating, installation side And applied range just,.

This utility model solve the technical scheme that adopted of above-mentioned technical problem for：A kind of high-powered LED lamp, including lamp Body, described lamp body is made up of housing, power storehouse, driving power supply and luminous body, it is characterised in that：Described power storehouse is arranged at The rear end of described housing, described driving power supply sealing is arranged in described power storehouse, and described luminous body is arranged at institute In the cavity of the housing stated, described luminous body is made up of or by multiple independent tools a light source module with radiator structure The light source module laid out in parallel for having radiator structure is formed, and the rear end of described power storehouse is removably provided with connection fitting machine Structure.

Described power storehouse is left and right both ends open, hollow box-like body, and described housing is by front apron, right baffle-plate, the right side Baffle plate and cover plate are constituted, and the interior front of described right baffle-plate is connected with the left end of described front apron, described right shell body Interior front is connected with the right-hand member of described front apron, and the inside back of described right baffle-plate is close with the left end of described power storehouse Envelope connection, the inside back of described right shell body is tightly connected with the right-hand member of described power storehouse, the front end card of described cover plate The upper rear end of described front apron is connected to, the left end of described cover plate is connected to the inside upper part of described right baffle-plate, described The right-hand member of cover plate be connected to the inside upper part of described right shell body, the rear end of described cover plate is connected in described power storehouse Upper front end, described front apron, described right baffle-plate, described right shell body, described power storehouse and described cover plate are surrounded Cavity as described housing cavity.Here, the front end surface of power storehouse can be designed as plane, and can be by outside power storehouse The rear end end face of dew is designed as arcwall face, and arcwall face can make the profile of the lamp body more attractive；The left and right both ends open of power storehouse, side Just driving power supply is installed in the inner chamber of power storehouse；The connection of right baffle-plate and front apron and power storehouse, right shell body and front apron The mode being connected with front apron, right baffle-plate, right shell body and power storehouse with the connection of power storehouse and cover plate adopts existing company Connect mode；When the quantity of light source module is increased or decreased, change the spacing between right baffle-plate and right shell body, i.e., by changing power supply The width of storehouse and front apron can be such that all light source modules are adapted with the cavity of housing；Front apron may be designed to quadrant The hollow structure of arc, and left and right both ends open；Can be by setting up between the inside back of right baffle-plate and the left end of power storehouse Sealing ring, equally can be by the inner side of right shell body realizing being tightly connected for the inside back of right baffle-plate and the left end of power storehouse The sealing that sealing ring is set up between rear portion and the right-hand member of power storehouse to realize the inside back of right shell body and the right-hand member of power storehouse connects Connect, that is, the inner chamber for causing power storehouse is a closed space, so can effectively prevent rainwater from entering in the inner chamber of power storehouse Driving power supply electric leakage is caused to produce potential safety hazard.

Described light source module includes heat sink, LED light source plate and the lens panel for setting gradually from top to bottom, described The front end of heat sink is fixed on the rear end of described front apron, and described power storehouse is fixed in the rear end of described heat sink On front end, multiple fin are wholely set on the top end surface of described heat sink, the gap shape between described fin Into heat dissipation channel, the surrounding of described lens panel is uniformly upwardly extended and is provided with multiple barb buckles, described lens panel It is connected on described heat sink by described barb buckle and the cooperation of described heat dissipation channel, and makes described LED light Between lower horizontal surface of the source plate clips loaded on described heat sink and the top of described lens panel, described lens The one-to-one convex lenss of LED lamp bead for having on panel and being distributed on described LED light source plate, on described LED light source plate The light that every LEDs lamp bead of distribution sends outgoing after corresponding described convex lenss optically focused, institute on described lens panel Threading via hole is provided with the heat sink stated, in described threading via hole water joint is provided with.Here, by heat sink Multiple fin are wholely set on top end surface so that the gap formation heat dissipation channel between fin, can be effectively increased radiating surface Product and enhancing radiating effect；The multiple barb buckles of setting are uniformly upwardly extended by the surrounding in lens panel, by lens panel Only barb buckle need to be stuck in heat dissipation channel when being assemblied on heat sink, it is easy to connect and reliable；Due to LED light source plate Waterproof is required, therefore encapsulation process need to be carried out to it；The setting of lens panel causes the light that LED lamp bead sends to be more uniformly distributed.

Described cover plate hollow out has multiple mesh shapes to reticulate aeration structure.Here, deck design is reticulated into ventilation knot Structure, on the one hand, the heat that LED lamp bead is produced can be made to carry out heat exchange by mesh and the external world；On the other hand, the rain when the rainy day Water is fallen by mesh and the fast cooling for being conducive to LED lamp bead is then exhausted from the heat dissipation channel of heat sink.

It is provided with front mounting platform on the rear end of described front apron, installs after being provided with the front end of described power storehouse Platform, the front end of multiple described heat sinks is installed on side by side on described front mounting platform, after multiple described heat sinks End is installed on side by side on described rear mounting platform.

Draw-in groove is symmetrically arranged with described power storehouse, power supply fixed plate is connected between the draw-in groove described in two, it is described Driving power supply be installed in described power supply fixed plate, and the inner bottom surface of described power supply fixed plate and described power storehouse it Between and described driving power supply and the inner top surface of described power storehouse between there is gap.Here, driving power supply is installed on In one piece of power supply fixed plate, and in two draw-in grooves that power supply fixing board card is connected in power storehouse, so need to safeguard or change Power supply fixed plate need to be only set to snap in two draw-in grooves or extract out from two draw-in grooves, the dismounting of driving power supply during driving power supply Extremely convenient；Between making to have between power supply fixed plate and the inner bottom surface of power storehouse and between driving power supply and the inner top surface of power storehouse Gap, can make the better heat-radiation effect of driving power supply.

Described connection installing mechanism includes connector and mounting bracket, described connector by with described power storehouse Rear end end face is close to the cross connecting plate for sealing and being fixedly connected and be arranged on the rear end of described cross connecting plate first Longitudinal annular solid composition, described mounting bracket is by for being socketed on the top of outside lamp stand and fix with the top of outside lamp stand Hollow cylinder and the second longitudinal direction annular solid composition that is arranged on the top of described hollow cylinder；Described first longitudinal direction ring Body is provided with first sawtooth of circle, described second longitudinal direction towards on the interior annular end face of described second longitudinal direction annular solid Annular solid is provided with second sawtooth of circle towards on the interior annular end face of described first longitudinal direction annular solid, and described first is vertical It is mutually twisted with the second described sawtooth by the first described sawtooth with described second longitudinal direction annular solid to annular solid and is connected, The angle of the described first longitudinal direction annular solid of adjustment simultaneously makes the first described sawtooth solid after being mutually twisted with the second described sawtooth Fixed described first longitudinal direction annular solid and described second longitudinal direction annular solid are so that described lamp body reaches required irradiating angle And irradiation area, the outer ledge of described first longitudinal direction annular solid is provided with illustrates described first longitudinal direction annular solid angle of rotation The graduation mark of degree.

If here, the rear end end face of power storehouse is in arc structure, cross connecting plate is also designed to into arc structure, so The rear end end face that power storehouse can be made is close to connection with cross connecting plate, and is fixed by screw；Set in vivo in first longitudinal direction annular Put the first axial screw pole with screw, second longitudinal direction annular arrange in vivo through its end face outside and with screw the Two axial bolt posts, utilize in the angle for adjusting first longitudinal direction annular solid and after the first sawtooth and the second sawtooth are mutually twisted Screw realizes consolidating for first longitudinal direction annular solid and second longitudinal direction annular solid through the second axial bolt post and the first axial screw pole Fixed connection；It is provided with the top of rear end end face, cross connecting plate, first longitudinal direction annular solid and hollow cylinder in power storehouse Through wires hole；First sawtooth and the second sawtooth can be triangular sawtooth；The connection installing mechanism of this structure causes this high-power LED can be used as street lamp.

Described connection installing mechanism includes connector and mounting bracket, and described connector and described mounting bracket is equal U-shaped structure, and the opening of described connector and the opening of described mounting bracket are relative, described connector by with it is described The rear end end face of power storehouse be close to the first cross connecting plate for sealing and being fixedly connected and to be integrally formed at described first horizontal To the left end of connecting plate the first left connection board and be integrally formed at the first described cross connecting plate right-hand member the first right company Fishplate bar is constituted, and described mounting bracket is by for the second cross connecting plate fixed with external support thing and being integrally formed at described The second cross connecting plate left end the second left connection board and be integrally formed at the right-hand member of described the second cross connecting plate Second right connection board is constituted；Described the first left connection board, the first described right connection board, the second described left connection board, institute It is provided with the multiple apertures in the arrangement of identical arc shape in the second right connection board stated, the angle of the described connector of adjustment, And the first described left connection board is close to the second described left connection board and make the part in the first described left connection board Described aperture first right connection board corresponding, described with the aperture described in the part in the second described left connection board with it is described The second right connection board be close to and make the aperture described in the part in the first described right connection board and the described second right connection After aperture correspondence described in part on plate, fixed the first described left connection board is with the second described left connection board and fixed The first described right connection board and the second described right connection board, so that the irradiating angle and irradiation needed for described lamp body reaches Region；

Or the first described left connection board, the first described right connection board, the second described left connection board, described second Identical arcuate socket is provided with right connection board, the angle of the described connector of adjustment simultaneously makes the first described left connection board The part of the arcuate socket be close to the second described left connection board and make described in the first described left connection board with it is described The part correspondence of the described arcuate socket in the second left connection board, the first described right connection board and the second described right connection board Described in the part of the described arcuate socket be close to and make in the first described right connection board and the second described right connection board Arcuate socket part correspondence after, fixed described the first left connection board is with the second described left connection board and fixed described First right connection board and the second described right connection board, so that the irradiating angle and irradiation area needed for described lamp body reaches；

Or be provided with the first described left connection board, the first described right connection board, the second described left connection board Multiple apertures in the arrangement of identical arc shape, are provided with corresponding arcuate socket in the second described right connection board, adjustment is described Connector angle and the first described left connection board is close to the second described left connection board and make described first left The aperture described in part on connecting plate it is corresponding, described with the aperture described in the part in the second described left connection board first The aperture described in the part in the first described right connection board and institute are close to and are made to right connection board with the second described right connection board After the part correspondence of the described arcuate socket in the second right connection board stated, fixed described the first left connection board and described the Two left connection boards and fixed the first described right connection board and the second described right connection board, so that described lamp body reaches institute The irradiating angle for needing and irradiation area.

If here, the rear end end face of power storehouse is in arc structure, the first cross connecting plate is also designed to into arc structure, The rear end end face and the first cross connecting plate that power storehouse can so be made is close to connection, and is fixed by screw；Second lateral connection Plate is in planar structure, is adapted for mount on the supporter of horizontal plane, and such as metope or ground are first-class；Open up on second cross connecting plate There is annular screw installing hole, using screw the mounting bracket is fixed on external support thing through annular screw installing hole； Centre bore is provided with first left connection board, the first right connection board, the second left connection board, the second right connection board, is being adjusted Fixed with the centre bore in the second left connection board through the centre bore in the first left connection board using screw after the angle of connector First left connection board and the second left connection board, and using screw through the centre bore and the second right connection board in the first right connection board On centre bore fix the first right connection board and the second right connection board；Rear end end face, the first cross connecting plate in power storehouse and Through wires hole is provided with second cross connecting plate；It is first left connection board, the first right connection board, the second left connection board, second right Connecting plate is slab construction；The connection installing mechanism of this structure causes the high-powered LED lamp to can be used as parking factory lamp, tunnel Lamp.

Described connection installing mechanism includes connector and mounting bracket, and described connector is in bridge arm configuration, described The front end face of connector be close to seal and be fixedly connected with the rear end end face of described power storehouse, described connector has one The individual sealing cavity for placing wire, on the rear end face of described connector the vertical groove in N-shaped, described peace are provided with Dress support is of an L-shaped structure, and the front end face of the vertical plate of described mounting bracket is provided with for being embedded in described vertical groove The vertical fixture block in N-shaped, the lateral seat of described vertical fixture block mounting bracket described after being embedded in described vertical groove Be fixedly connected positioned at the underface of described connector and with the lower surface of described connector, described mounting bracket it is vertical Rectangle shallow slot is offered on the rear end face of plate so that the similar arc surface of the rear end face of the vertical plate of described mounting bracket, described Removably rectangular strip is embedded with rectangle shallow slot so that the rear end face of the vertical plate of described mounting bracket is in plane.

If here, the rear end end face of power storehouse is in arc structure, the front end face of connector is also designed to into arc structure, The rear end end face and the front end face of connector that power storehouse can so be made is close to connection, and is fixed by screw；The lower end of connector Face may be designed to convex arcwall face, and the rear end face of connector and upper surface and left side and right side are plane, left end Face or right side be detachable and being connected in the left or right of connector of sealing, forms a sealing cavity, so can have Effect prevents rainwater from avoiding causing wire electric leakage to produce potential safety hazard in the cavity of connector；In the vertical plate of mounting bracket Rectangle shallow slot is opened up on rear end face, the similar arc surface of rear end face of the vertical plate of mounting bracket can be so made, it is easier to will install Support is installed on the supporter of arcwall face, such as round bar；Rectangular strip is inserted in rectangle shallow slot, mounting bracket can be so made The rear end face of vertical plate is in plane, it is easier to mounting bracket is installed on the supporter of plane, such as square pole；Connector The through wires hole connected with sealing cavity is offered on front end face, connection vertical groove is offered on the rear end face of connector with sealing The through wires hole of cavity, offers through wires hole on the vertical plate of mounting bracket, vertical fixture block and rectangular strip, mounting bracket it is vertical Circular screw installing hole and annular screw installing hole are further opened with plate, vertical fixture block and rectangular strip, with from different external support Thing is fixedly connected；When the connection installing mechanism of this structure is used, first mounting bracket is fixed on supporter, is then made vertically In the embedded vertical groove of fixture block, then the lateral seat of mounting bracket is set to be fixedly connected with the lower end of connector；The connection of this structure Installing mechanism causes the high-powered LED lamp to can be used as Square Lamp, stadium lamp etc.；The connection installing mechanism of this structure adopt compared with Light mounting bracket is fixedly connected with supporter, then the heavier lamp body with connector is entered into portable lighter by way of grafting Body is fixed, and is installed simple and convenient.

Described connection installing mechanism includes the mounting bracket of U-shaped structure, described mounting bracket by for and outside Base plate that supporter is fixed, be integrally formed at described base plate left end left support plate and be integrally formed at described base plate The right support plate of right-hand member, left cylinder and right cylinder composition, the top of described left support plate be provided with the first left screw and The left location hole of two both sides for being symmetrically distributed in the first described left screw, described left cylinder is axially disposed to be had and institute The corresponding second left screw of the first left screw stated, be symmetrically arranged with the outside of described left cylinder two it is fixed with a described left side The one-to-one left positioning convex point in position hole, on the inner side ora terminalis of described left cylinder a first left sawtooth of circle is provided with, described The top of right support plate be provided with the first right screw and the right side of two both sides for being symmetrically distributed in the first described right screw is determined Position hole, described right cylinder is axially disposed the second right screw corresponding with the described first right screw, described right circle Be symmetrically arranged with the outside of cylinder two with the one-to-one right positioning convex point of described right location hole, described right cylinder A first right sawtooth of circle is provided with the ora terminalis of inner side, the rear portion of described right baffle-plate is provided with left installing hole, described left installation A circle is provided with the outside ora terminalis in hole for being mutually twisted the second left sawtooth being connected with the first described left sawtooth, it is described The rear portion of right shell body is provided with right installing hole, is provided with a circle on the outside ora terminalis of described right installing hole for described the One right sawtooth is mutually twisted the second right sawtooth of connection；The angle of the described mounting bracket of adjustment simultaneously makes the first described left saw Tooth fixed described left support plate and described left cylinder and described left gear after being mutually twisted with the described second left sawtooth Plate, while making the first described right sawtooth fixed described right support plate and described after being mutually twisted with the described second right sawtooth Right cylinder and described right shell body so that described lamp body reach needed for irradiating angle and irradiation area.

Here, base plate is in planar structure, it is adapted for mount on the supporter of horizontal plane, such as metope or ground are first-class；The bottom of at Interval opens up looping pit with circular port as screw fixing hole on plate, is consolidated the mounting bracket through screw fixing hole using screw On the supporter of horizontal plane；Mounting bracket is realized using screw through the first left screw, the second left screw and left installing hole With being fixedly connected for right baffle-plate, realize installing through the first right screw, the second right screw and right installing hole also with screw and prop up Frame is fixedly connected with right shell body；The connection installing mechanism of this structure causes the high-powered LED lamp to can be used as Projecting Lamp.

Compared with prior art, the utility model has the advantage of：

1）Luminous body in the high-powered LED lamp is made up of several light source modules, and because each light source module has Independent radiator structure, therefore perfect heat-dissipating, and small volume so that install more convenient.

2）The high-powered LED lamp separates lamp body with installing mechanism is connected, and not only causes to install more convenient, and so According to different application places, the connection installing mechanism of different structure can be designed, so that the high-powered LED lamp can be used as road Lamp, Square Lamp, stadium lamp, Projecting Lamp etc., applied range.

3）The quantity of light source module can as needed depending on, can be changed by increasing or decreasing the quantity of light source module The power of the high-powered LED lamp, has widened range of application.

Description of the drawings

Fig. 1 a are the overall structure diagram of the high-powered LED lamp of embodiment one；

Fig. 1 b are the decomposition texture schematic diagram of the high-powered LED lamp of embodiment one；

Fig. 1 c are the decomposition texture schematic diagram of the light source module in the high-powered LED lamp of embodiment one；

Fig. 2 a are the overall structure diagram of the high-powered LED lamp of embodiment two；

Fig. 2 b are the decomposition texture schematic diagram of the connection installing mechanism in the high-powered LED lamp of embodiment two；

Fig. 3 a are the overall structure diagram of the high-powered LED lamp of embodiment three；

Fig. 3 b are the decomposition texture schematic diagram of the connection installing mechanism in the high-powered LED lamp of embodiment three；

Fig. 4 a are the overall structure diagram of the high-powered LED lamp of example IV；

Fig. 4 b are the decomposition texture schematic diagram of the high-powered LED lamp of example IV；

Fig. 4 c are the enlarged diagram of part A in Fig. 4 b；

Fig. 4 d are the enlarged diagram of part B in Fig. 4 b.

Specific embodiment

This utility model is described in further detail below in conjunction with accompanying drawing embodiment.

Embodiment one：

A kind of high-powered LED lamp that the present embodiment is proposed, as shown in Fig. 1 a to Fig. 1 c, it includes lamp body 1, and lamp body 1 is by shell Body 11, power storehouse 12, driving power supply 13 and luminous body 14 are constituted, and power storehouse 12 is arranged at the rear end of housing 11, driving power supply 13 Sealing is arranged in power storehouse 12, and luminous body 14 is arranged in the cavity of housing 11, and luminous body 14 is independent with dissipating by three The laid out in parallel of light source module 15 of heat structure is formed, and the rear end of power storehouse 12 is removably provided with connection installing mechanism 2.

In this particular embodiment, power storehouse 12 is left and right both ends open, hollow box-like body, and housing 11 is by front apron 111st, right baffle-plate 112, right shell body 113 and cover plate 114 are constituted, and the interior front of right baffle-plate 112 connects with the left end of front apron 111 Connect, the interior front of right shell body 113 is connected with the right-hand member of front apron 111, the inside back of right baffle-plate 112 and a left side for power storehouse 12 End is tightly connected, and inside back and the right-hand member of power storehouse 12 of right shell body 113 are tightly connected, before the front end of cover plate 114 is connected in The upper rear end of baffle plate 111, the left end of cover plate 114 is connected to the inside upper part of right baffle-plate 112, and the right-hand member of cover plate 114 is connected to The inside upper part of right shell body 113, the rear end of cover plate 114 is connected in the upper front end of power storehouse 12, front apron 111, right baffle-plate 112nd, cavity of the cavity that right shell body 113, power storehouse 12 and cover plate 114 are surrounded as housing 11.Here, can be by power storehouse 12 Front end surface is designed as plane, and the rear end end face that can be exposed power storehouse 12 is designed as arcwall face, and arcwall face can make the lamp body 1 Profile it is more attractive；The left and right both ends open of power storehouse 12, it is convenient that driving power supply 13 is installed in the inner chamber of power storehouse 12；It is left Connection and the cover plate of the connection, right shell body 113 and front apron 111 and power storehouse 12 of baffle plate 112 and front apron 111 and power storehouse 12 114 modes being connected with front apron 111, right baffle-plate 112, right shell body 113 and power storehouse 12 adopt existing connected mode； When the quantity of light source module 15 is increased or decreased, change the spacing between right baffle-plate 112 and right shell body 113, i.e., by changing electricity The width of source storehouse 12 and front apron 111 can be such that all light source modules 15 are adapted with the cavity of housing 11；Front apron 111 can set Count into the hollow structure of quadrant arc, and left and right both ends open；Can be by the inside back and power supply in right baffle-plate 112 The sealing that sealing ring 15b is set up between the left end in storehouse 12 to realize the inside back of right baffle-plate 112 and the left end of power storehouse 12 connects Connect, equally can realize right gear by setting up sealing ring 15b between the right-hand member of the inside back of right shell body 113 and power storehouse 12 The inside back of plate 113 is tightly connected with the right-hand member of power storehouse 12, that is, the inner chamber for causing power storehouse 12 is a closed sky Between, so can effectively prevent rainwater from causing the electric leakage of driving power supply 13 to produce potential safety hazard in the inner chamber of power storehouse 12.

In this particular embodiment, light source module 15 includes heat sink 151, the LED light source plate for setting gradually from top to bottom 152 and lens panel 153, the front end of heat sink 151 is fixed on the rear end of front apron 111, and the rear end of heat sink 151 is fixed on On the front end of power storehouse 12, i.e., all light source modules 15 are installed on side by side between front apron 111 and power storehouse 12, light source module 15 It is parallel with right baffle-plate 112 and right shell body 113, multiple fin 154 have been wholely set on the top end surface of heat sink 151, radiate Gap between piece 154 forms heat dissipation channel 155, and the surrounding of lens panel 153 is uniformly upwardly extended and is provided with multiple barb cards Button 156, lens panel 153 is connected on heat sink 151 by the cooperation of barb buckle 156 and heat dissipation channel 155, and makes LED Light source board 152 is sealed（Using sealing ring 15a）It is clipped on the lower horizontal surface of heat sink 151 and the top of lens panel 153 Between, have on lens panel 153 and the one-to-one convex lenss 158, LED of LED lamp bead 157 being distributed on LED light source plate 152 The light that the every LEDs lamp bead 157 being distributed on light source board 152 sends is after the optically focused of corresponding convex lenss 158 on lens panel 153 Outgoing, is provided with threading via hole 159 on heat sink 151, driving power supply 13 is logical through threading with the connecting wire of LED lamp bead 157 Water joint 150 is provided with hole 159, threading via hole 159, threading via hole 159 is carried out at sealing using water joint 150 Reason.Here, by being wholely set multiple fin 154 on the top end surface of heat sink 151 so that between fin 154 Gap forms heat dissipation channel 155, can be effectively increased area of dissipation and strengthen radiating effect；It is equal by the surrounding in lens panel 153 It is even to upwardly extend the multiple barb buckles 156 of setting, only need to be by barb buckle when lens panel 153 is assemblied on heat sink 151 156 are stuck in heat dissipation channel 155, easy to connect and reliable；Because LED light source plate 152 requires waterproof, therefore it need to be entered Row encapsulation process；The setting of lens panel 153 causes the light that LED lamp bead 157 sends to be more uniformly distributed.

In this particular embodiment, the hollow out of cover plate 114 has several mesh（Not shown in figure）Netted aeration structure is formed, will The design of cover plate 114 reticulates aeration structure, on the one hand, the heat that LED lamp bead 157 is produced can be made to carry out with the external world by mesh Heat exchange；On the other hand, when the rainy day, rainwater is fallen in the heat dissipation channel 155 of heat sink 151 by mesh and is then exhausted from being conducive to The fast cooling of LED lamp bead 157.

In this particular embodiment, front mounting platform 115, the front end of power storehouse 12 are provided with the rear end of front apron 111 On be provided with rear mounting platform 125, the front end of three heat sinks 151 is installed on side by side on front mounting platform 115, three heat sinks 151 rear end is installed on side by side on rear mounting platform 125.

In this particular embodiment, draw-in groove 121 is symmetrically arranged with power storehouse 12, between two draw-in grooves 121 electricity is connected with Source fixed plate 16, driving power supply 13 is installed in power supply fixed plate 16, and the inner bottom surface of power supply fixed plate 16 and power storehouse 12 it Between and the inner top surface of driving power supply 13 and power storehouse 12 between there is gap.Here, driving power supply 13 is installed on into one block of electricity In source fixed plate 16, and in two draw-in grooves 121 that power supply fixed plate 16 is connected in power storehouse 12, so need safeguard or more Power supply fixed plate 16 is snapped in two draw-in grooves 121 or is extracted out from two draw-in grooves 121 when changing driving power supply 13, drive The dismounting extremely convenient in galvanic electricity source 13；Make between the inner bottom surface of power supply fixed plate 16 and power storehouse 12 and driving power supply 13 and power supply There is gap between the inner top surface in storehouse 12, the better heat-radiation effect of driving power supply 13 can be made.

In this particular embodiment, connecting installing mechanism 2 includes connector 21 and mounting bracket 22, connector 21 by with electricity The rear end end face in source storehouse 12 is close to the cross connecting plate 211a for sealing and being fixedly connected and is arranged at after cross connecting plate 211a On end first longitudinal direction annular solid 212a composition, mounting bracket 22 by for be socketed on outside lamp stand top and with outside lamp stand Top fix hollow cylinder 221a and be arranged on the top of hollow cylinder 221a second longitudinal direction annular solid 222a composition； First longitudinal direction annular solid 212a is provided with first sawtooth of circle towards on the interior annular end face of second longitudinal direction annular solid 222a 213a, second longitudinal direction annular solid 222a are provided with a circle second and saw towards on the interior annular end face of first longitudinal direction annular solid 212a Tooth 223a, first longitudinal direction annular solid 212a are with second longitudinal direction annular solid 222a by the first sawtooth 213a and the second sawtooth 223a phases Mutually it is connected, adjusts the angle of first longitudinal direction annular solid 212a and the first sawtooth 213a is mutually stung with the second sawtooth 223a First longitudinal direction annular solid 212a and second longitudinal direction annular solid 222a are fixed after conjunction so that the irradiating angle and photograph needed for lamp body 1 reaches Region is penetrated, the outer ledge of first longitudinal direction annular solid 212a is provided with the scale for illustrating first longitudinal direction annular solid 212a rotational angles Line 214a.If here, the rear end end face of power storehouse 12 is in arc structure, cross connecting plate 211a is also designed to into circular arc knot Structure, the rear end end face and cross connecting plate 211a that can so make power storehouse 12 is close to connection, and is fixed by screw；It is vertical first With screw first axial screw pole is set into annular solid 212a（Not shown in figure）, in second longitudinal direction annular solid 222a Arrange through its end face outside and the second axial bolt post 224a with screw, adjusting first longitudinal direction annular solid 212a's Angle and the first sawtooth 213a and the second sawtooth 223a be mutually twisted after using screw through the second axial bolt post 224a and the One axial bolt post realizes being fixedly connected for first longitudinal direction annular solid 212a and second longitudinal direction annular solid 222a；In power storehouse 12 Threading is provided with the top of rear end end face, cross connecting plate 211a, first longitudinal direction annular solid 212a and hollow cylinder 221a Hole（Not shown in figure）；First sawtooth 213a and the second sawtooth 223a can be triangular sawtooth；The connection of this structure is installed Mechanism 2 causes the high-powered LED lamp to can be used as street lamp.

Embodiment two：

A kind of high-powered LED lamp that the present embodiment is proposed is identical with the other structures of the high-powered LED lamp of embodiment one, no It is only that with part：The structure of both connection installing mechanisms is different, and as shown in Figure 2 a and 2 b, i.e., the present embodiment is high-power Connection installing mechanism 2 in LED includes connector 21 and mounting bracket 22, connector 21 and the U-shaped knot of mounting bracket 22 Structure, and the opening of connector 21 and the opening of mounting bracket 22 are relative, connector 21 is close to by the rear end end face with power storehouse 12 The first of sealing and the first cross connecting plate 211b being fixedly connected and the left end that is integrally formed at the first cross connecting plate 211b First right connection board 213b of left connection board 212b and the right-hand member for being integrally formed at the first cross connecting plate 211b is constituted, and is installed and is propped up Frame 22 is by the second cross connecting plate 221b for being used to be fixed with external support thing and is integrally formed at the second cross connecting plate 221b Left end the second left connection board 222b and be integrally formed at the second cross connecting plate 221b right-hand member the second right connection board 223b is constituted；It is provided with identical arc in first left connection board 212b, the first right connection board 213b, the second left connection board 222b Four aperture 214b of shaped formation, are provided with corresponding arcuate socket 215b in the second right connection board 223b, adjust connector 21 angle simultaneously makes the first left connection board 212b be close to and make the portion in the first left connection board 212b with the second left connection board 222b Divide aperture 214b corresponding with the part aperture 214b in the second left connection board 222b, the first right connection board 213b and the second right connection Plate 223b is close to and makes the arcuate socket in part aperture 214b and the second right connection board 223b in the first right connection board 213b After the part correspondence of 215b, fix the first left connection board 212b and the second left connection board 222b and fix the first right connection board 213b and the second right connection board 223b, so that the irradiating angle and irradiation area needed for lamp body 1 reaches.

In the present embodiment, also can be in the first left connection board 212b, the first right connection board 213b, the second left connection board The multiple aperture 214b in the arrangement of identical arc shape are provided with 222b, the second right connection board 223b, connector 21 is adjusted Angle simultaneously makes the first left connection board 212b be close to the second left connection board 222b and makes the part in the first left connection board 212b little Hole 214b is corresponding with the part aperture 214b in the second left connection board 222b, the first right connection board 213b and the second right connection board 223b is close to and makes the part aperture in part aperture 214b and the second right connection board 223b in the first right connection board 213b After 214b correspondences, fix the first left connection board 212b and the second left connection board 222b and fix the first right connection board 213b and the Two right connection boards 223b, so that the irradiating angle and irradiation area needed for lamp body 1 reaches.

In the present embodiment, also can be in the first left connection board 212b, the first right connection board 213b, the second left connection board It is provided with identical arcuate socket 215b in 222b, the second right connection board 223b, adjusts the angle of connector 21 and make first left Connecting plate 212b is close to and makes the part and of the arcuate socket 215b in the first left connection board 212b with the second left connection board 222b The part correspondence of the arcuate socket 215b in two left connection boards 222b, the first right connection board 213b are close to the second right connection board 223b And make the portion of arcuate socket 215b in the part of arcuate socket 215b in the first right connection board 213b and the second right connection board 223b After dividing correspondence, fix the first left connection board 212b and the second left connection board 222b and fix the first right connection board 213b and second Right connection board 223b, so that the irradiating angle and irradiation area needed for lamp body 1 reaches.

If here, the rear end end face of power storehouse 12 is in arc structure, the first cross connecting plate 211b is also designed to into circle Arc structure, the rear end end face and the first cross connecting plate 211b that can so make power storehouse 12 is close to connection, and is fixed by screw； Second cross connecting plate 221b is in planar structure, is adapted for mount on the supporter of horizontal plane, and such as metope or ground are first-class；Second Annular screw installing hole 224b is offered on cross connecting plate 221b, is pacified this through annular screw installing hole 224b using screw Dress support 22 is fixed on external support thing；In the first left connection board 212b, the first right connection board 213b, the second left connection board Centre bore 216b is provided with 222b, the second right connection board 223b, is worn using screw after the angle for adjusting connector 21 The centre bore 216b on centre bore 216b and the second left connection board 222b crossed in the first left connection board 212b fixes the first left company Fishplate bar 212b and the second left connection board 222b, and pass through the centre bore 216b and second in the first right connection board 213b using screw Centre bore 216b in right connection board 223b fixes the first right connection board 213b and the second right connection board 223b；In power storehouse 12 Through wires hole 217b is provided with rear end end face, the first cross connecting plate 211b and the second cross connecting plate 221b；First left company Fishplate bar 212b, the first right connection board 213b, the second left connection board 222b, the second right connection board 223b are slab construction；It is this The connection installing mechanism 2 of structure causes the high-powered LED lamp to can be used as parking factory lamp, tunnel lamp.

Embodiment three：

Other of a kind of high-powered LED lamp of the present embodiment proposition and the high-powered LED lamp of embodiment one or embodiment two Structure is identical, the difference is that only：The structure of both connection installing mechanisms is different, as shown in Figure 3 a and Figure 3 b shows, i.e. this reality Applying the connection installing mechanism 2 in the high-powered LED lamp of example includes connector 21 and mounting bracket 22, and connector 21 is tied in bridge arm Structure, the front end face of connector 21 is close to seal and is fixedly connected with the rear end end face of power storehouse 12, and connector 21 has a use In sealing cavity 211c for placing wire, the vertical groove 212c in N-shaped, mounting bracket are provided with the rear end face of connector 21 22 are of an L-shaped structure, the front end face of vertical plate 221c of mounting bracket 22 be provided with for be embedded in vertical groove 212c in N-shaped Vertical fixture block 222c, in the embedded vertical groove 212c of vertical fixture block 222c after lateral seat 223c of mounting bracket 22 be located at connection The underface of body 21 and it is fixedly connected with the lower surface of connector 21, opens up on the rear end face of vertical plate 221c of mounting bracket 22 There is rectangle shallow slot 224c so that the similar arc surface of the rear end face of vertical plate 221c of mounting bracket 22, removable in rectangle shallow slot 224c That what is unloaded is embedded with rectangular strip 225c so that the rear end face of vertical plate 221c of mounting bracket 22 is in plane.

If here, the rear end end face of power storehouse 12 is in arc structure, the front end face of connector 21 is also designed to into circular arc Structure, the rear end end face and the front end face of connector 21 that can so make power storehouse 12 is close to connection, and is fixed by screw；Connection The lower surface of body 21 may be designed to convex arcwall face, and the rear end face of connector 21 and upper surface and left side are plane, The right-end openings of connector 21, seal by sealing ring 228c and are removably connected with right end plate 229c, shape in right-end openings Into sealing cavity 211c, so can effectively prevent rainwater from avoiding causing wire electric leakage to produce in the cavity of connector 21 Potential safety hazard；Rectangle shallow slot 224c is opened up on the rear end face of vertical plate 221c of mounting bracket 22, mounting bracket can be so made The similar arc surface of the rear end face of 22 vertical plate 221c, it is easier to mounting bracket 22 is installed on the supporter of arcwall face, such as Round bar etc.；Rectangular strip 225c is inserted in rectangle shallow slot 224c, the rear end face of vertical plate 221c of mounting bracket 22 can be so made In plane, it is easier to mounting bracket 22 is installed on the supporter of plane, such as square pole；Open on the front end face of connector 21 Be provided with the through wires hole 213c connected with sealing cavity 211c, offer on the rear end face of connector 21 connection vertical groove 212c with The through wires hole 213c of sealing cavity 211c, on vertical plate 221c of mounting bracket 22, vertical fixture block 222c and rectangular strip 225c Through wires hole 213c is offered, circle is further opened with vertical plate 221c of mounting bracket 22, vertical fixture block 222c and rectangular strip 225c Shape screw installing hole 226c and annular screw installing hole 227c, to be fixedly connected from different external support things；The company of this structure When connecing installing mechanism 2 and using, first mounting bracket 22 is fixed on supporter, then makes vertical fixture block 222c be embedded in vertical groove In 212c, then lateral seat 223c of mounting bracket 22 is set to be fixedly connected with the lower end of connector 21；The connection of this structure is installed Mechanism 2 causes the high-powered LED lamp to can be used as Square Lamp, stadium lamp etc.；The connection installing mechanism 2 of this structure is using lighter Mounting bracket 22 be fixedly connected with supporter, then the heavier lamp body 1 with connector 21 is entered by way of grafting Portable lighter body 1 is fixed, and is installed simple and convenient.

Example IV：

A kind of high-powered LED lamp and embodiment one that the present embodiment is proposed or embodiment two or embodiment three it is high-power The other structures of LED are identical, the difference is that only：The structure of both connection installing mechanisms is different, such as Fig. 4 a to Fig. 4 d Shown, i.e., the connection installing mechanism 2 in the high-powered LED lamp of the present embodiment includes the mounting bracket 22 of U-shaped structure, installs and props up Frame 22 by for external support thing fix base plate 221d, be integrally formed at base plate 221d left end left support plate 222d and It is integrally formed at right support plate 223d, the left cylinder 224d and right cylinder 225d compositions of the right-hand member of base plate 221d, left support The top of plate 222d is provided with the left positioning of the first left screw 281d and two both sides for being symmetrically distributed in the first left screw 281d Hole 282d, left cylinder 224d be axially disposed the corresponding second left screw 283d of screw 281d left with first, left cylinder Two left positioning convex point 284ds one-to-one with left location hole 282d are symmetrically arranged with the outside of 224d, left cylinder 224d's A first left sawtooth 285d of circle is provided with the ora terminalis of inner side, the top of right support plate 223d is provided with the first right screw 286d and two The right location hole 287d of the individual both sides for being symmetrically distributed in the first right screw 286d, right cylinder 225d is axially disposed to be had and first The corresponding second right screw 288d of right screw 286d, is symmetrically arranged with two with right location hole 287d on the outside of right cylinder 225d One-to-one right positioning convex point 289d, is provided with a first right sawtooth 280d of circle on the inner side ora terminalis of right cylinder 225d, left The rear portion of baffle plate 112 is provided with left installing hole 1121, and a circle is provided with the outside ora terminalis of left installing hole 1121 to be used for and first Left sawtooth 285d is mutually twisted the second left sawtooth 1122 of connection, and the rear portion of right shell body 113 is provided with right installing hole 1131, right peace A circle is provided with the outside ora terminalis in dress hole 1131 be mutually twisted the second right sawtooth being connected for sawtooth 280d right with first（Figure Not shown in）；Adjust the angle of mounting bracket 22 and consolidate after being mutually twisted the first left sawtooth 285d and the second left sawtooth 1122 Determine left support plate 222d and left cylinder 224d and right baffle-plate 112, while making the first right sawtooth 280d mutual with the second right sawtooth Right support plate 223d and right cylinder 225d and right shell body 113 are fixed after occlusion so that lamp body 1 reach needed for irradiating angle and Irradiation area.

Here, base plate 221d is in planar structure, it is adapted for mount on the supporter of horizontal plane, such as metope or ground are first-class； Interval opens up looping pit 226d and circular port 227d as screw fixing hole on base plate 221d, is fixed through screw using screw Hole is fixed on the mounting bracket 22 on the supporter of horizontal plane；The first left screw 281d, the second left screw are passed through using screw 283d and left installing hole 1121 realize being fixedly connected for mounting bracket 22 and right baffle-plate 112, right through first also with screw Screw 286d, the second right screw 288d and right installing hole 1131 realize being fixedly connected for mounting bracket 22 and right shell body 113；It is this The connection installing mechanism 2 of structure causes the high-powered LED lamp to can be used as Projecting Lamp.

Claims (10)

1. a kind of high-powered LED lamp, including lamp body, described lamp body is made up of housing, power storehouse, driving power supply and luminous body, It is characterized in that：Described power storehouse is arranged at the rear end of described housing, and described driving power supply sealing is arranged at described In power storehouse, described luminous body is arranged in the cavity of described housing, and described luminous body has radiator structure by one Light source module composition or formed by multiple independent light source module laid out in parallel with radiator structure, described power storehouse Rear end is removably provided with connection installing mechanism.

2. a kind of high-powered LED lamp according to claim 1, it is characterised in that：Described power storehouse is opened for left and right two ends Mouthful, hollow box-like body, described housing is made up of front apron, right baffle-plate, right shell body and cover plate, the inner side of described right baffle-plate The anterior left end with described front apron is connected, and the interior front of described right shell body is connected with the right-hand member of described front apron, The inside back of described right baffle-plate is tightly connected with the left end of described power storehouse, the inside back of described right shell body and institute The right-hand member of the power storehouse stated is tightly connected, and the front end of described cover plate is connected in the upper rear end of described front apron, described The left end of cover plate is connected to the inside upper part of described right baffle-plate, and the right-hand member of described cover plate is connected to the interior of described right shell body Upper lateral part, the rear end of described cover plate is connected in the upper front end of described power storehouse, described front apron, described left gear Cavity of the cavity that plate, described right shell body, described power storehouse and described cover plate are surrounded as described housing.

3. a kind of high-powered LED lamp according to claim 2, it is characterised in that：Described light source module include from upper and Under the heat sink, LED light source plate and the lens panel that set gradually, described front apron is fixed in the front end of described heat sink On rear end, the rear end of described heat sink is fixed on the front end of described power storehouse, on the top end surface of described heat sink Multiple fin are wholely set, gap between described fin forms heat dissipation channel, the surrounding of described lens panel Uniformly upwardly extend and be provided with multiple barb buckles, described lens panel is logical with described radiating by described barb buckle The cooperation in road is connected on described heat sink, and makes bottom of the described LED light source plate clips loaded on described heat sink Between the top of horizontal surface and described lens panel, have on described lens panel and on described LED light source plate points The one-to-one convex lenss of LED lamp bead of cloth, the light that the every LEDs lamp bead being distributed on described LED light source plate sends passes through institute Outgoing after corresponding described convex lenss optically focused, is provided with threading via hole on the lens panel stated on described heat sink, described Threading via hole in be provided with water joint.

4. a kind of high-powered LED lamp according to claim 3, it is characterised in that：Described cover plate hollow out has multiple mesh Form netted aeration structure.

5. a kind of high-powered LED lamp according to claim 3, it is characterised in that：Arrange on the rear end of described front apron There is a front mounting platform, on the front end of described power storehouse rear mounting platform is provided with, the front end of multiple described heat sinks is arranged side by side It is installed on described front mounting platform, the rear end of multiple described heat sinks is installed on side by side on described rear mounting platform.

6. a kind of high-powered LED lamp according to claim 2, it is characterised in that：It is symmetrically arranged with described power storehouse Draw-in groove, is connected with power supply fixed plate between the draw-in groove described in two, described driving power supply is installed on described power supply fixed plate On, and between described power supply fixed plate and the inner bottom surface of described power storehouse and described driving power supply and described power storehouse Inner top surface between there is gap.

7. a kind of high-powered LED lamp according to any one of claim 1 to 6, it is characterised in that：Described connection is installed Mechanism includes connector and mounting bracket, and described connector is close to seal and fixed by the rear end end face with described power storehouse The cross connecting plate of connection and the first longitudinal direction annular solid composition being arranged on the rear end of described cross connecting plate, described peace Dress support is by the hollow cylinder for being used to be socketed on the top of outside lamp stand and fix with the top of outside lamp stand and is arranged at described Hollow cylinder top on second longitudinal direction annular solid composition；Described first longitudinal direction annular solid is towards described second longitudinal direction First sawtooth of circle is provided with the interior annular end face of annular solid, described second longitudinal direction annular solid is vertical towards described first Second sawtooth of circle is provided with the interior annular end face of annular solid, described first longitudinal direction annular solid is vertical with described second It is mutually twisted with the second described sawtooth by the first described sawtooth to annular solid and is connected, the described first longitudinal direction annular of adjustment The angle of body simultaneously makes the first described sawtooth fix described first longitudinal direction annular solid after being mutually twisted with the second described sawtooth With described second longitudinal direction annular solid so that described lamp body reaches required irradiating angle and irradiation area, described first is vertical The outer ledge of annular solid is provided with the graduation mark of the first longitudinal direction annular solid rotational angle for illustrating described.

8. a kind of high-powered LED lamp according to any one of claim 1 to 6, it is characterised in that：Described connection is installed Mechanism includes connector and mounting bracket, the described U-shaped structure of connector and described mounting bracket, and described connection The opening of body and the opening of described mounting bracket are relative, and described connector is close to by the rear end end face with described power storehouse Sealing and the first cross connecting plate for being fixedly connected and be integrally formed at the first described cross connecting plate left end it is first left First right connection board of connecting plate and the right-hand member for being integrally formed at the first described cross connecting plate is constituted, described mounting bracket By for the second cross connecting plate fixed with external support thing and being integrally formed at the left end of the second described cross connecting plate The second left connection board and be integrally formed at the second described cross connecting plate right-hand member the second right connection board composition；Described It is respectively provided with first left connection board, the first described right connection board, the second described left connection board, the second described right connection board Have a multiple apertures in the arrangement of identical arc shape, the angle of the described connector of adjustment and make the first described left connection board with The second described left connection board is close to and makes the aperture described in the part in the first described left connection board left with described second Institute is close to and is made to aperture correspondence described in part on connecting plate, the first described right connection board with the second described right connection board The aperture described in the part in the first right connection board stated is corresponding with the aperture described in the part in the second described right connection board Afterwards, the first fixed described left connection board with the second described left connection board and fixed the first described right connection board with it is described The second right connection board so that described lamp body reach needed for irradiating angle and irradiation area；

Or the first described left connection board, the first described right connection board, the second described left connection board, the described second right company It is provided with identical arcuate socket on fishplate bar, the angle of the described connector of adjustment simultaneously makes described the first left connection board and institute The part and described second of the described arcuate socket in the first described left connection board is close to and is made to the second left connection board stated The part correspondence of the described arcuate socket in left connection board, the first described right connection board are close to the second described right connection board And the arc for making described in the part of described arcuate socket in the first described right connection board and the second described right connection board After the part correspondence in shape hole, the first described left connection board is fixed with the second described left connection board and fix described first Right connection board and the second described right connection board, so that the irradiating angle and irradiation area needed for described lamp body reaches；

Or be provided with phase in the first described left connection board, the first described right connection board, the second described left connection board With multiple apertures that arc shape is arranged, corresponding arcuate socket, the described company of adjustment are provided with the second described right connection board The angle of junctor simultaneously makes the first described left connection board be close to the second described left connection board and makes the first described left connection The aperture described in part on the plate first right company corresponding, described with the aperture described in the part in the second described left connection board Fishplate bar be close to the second described right connection board and make aperture described in the part in the first described right connection board with it is described After the part correspondence of the described arcuate socket in the second right connection board, fixed the first described left connection board is left with described second Connecting plate and fixed the first described right connection board and the second described right connection board, so that needed for described lamp body reaches Irradiating angle and irradiation area.

9. a kind of high-powered LED lamp according to any one of claim 1 to 6, it is characterised in that：Described connection is installed Mechanism includes connector and mounting bracket, and described connector is in bridge arm configuration, the front end face of described connector with it is described The rear end end face of power storehouse be close to seal and be fixedly connected, described connector has a sealing for being used to place wire empty Chamber, on the rear end face of described connector the vertical groove in N-shaped is provided with, and described mounting bracket is of an L-shaped structure, described The front end face of the vertical plate of mounting bracket is provided with the vertical fixture block in N-shaped for being embedded in described vertical groove, described Vertical fixture block be embedded in described vertical groove after described mounting bracket transverse seat in described connector just under Side and it is fixedly connected with the lower surface of described connector, on the rear end face of the vertical plate of described mounting bracket rectangle is offered Shallow slot is so that the similar arc surface of the rear end face of the vertical plate of described mounting bracket, is removably embedded with described rectangle shallow slot Rectangular strip is so that the rear end face of the vertical plate of described mounting bracket is in plane.

10. a kind of high-powered LED lamp according to any one of claim 2 to 6, it is characterised in that：Described connection peace Mounting mechanism includes the mounting bracket of U-shaped structure, and described mounting bracket is by base plate, the one for fixing with external support thing Right support plate, the left cylinder of the left support plate for being arranged at the left end of described base plate and the right-hand member for being integrally formed at described base plate Body and right cylinder are constituted, and the top of described left support plate is provided with the first left screw and two are symmetrically distributed in described the The left location hole of the both sides of one left screw, described left cylinder is axially disposed corresponding with the described first left screw Two left screws, are symmetrically arranged with two with the one-to-one left convex of described left location hole on the outside of described left cylinder Point, on the inner side ora terminalis of described left cylinder a first left sawtooth of circle is provided with, and the top of described right support plate is provided with First right screw and the right location hole of two both sides for being symmetrically distributed in the first described right screw, described right cylinder is along axle To the second right screw corresponding with the described first right screw is provided with, two are symmetrically arranged with the outside of described right cylinder With the one-to-one right positioning convex point of described right location hole, on the inner side ora terminalis of described right cylinder a circle first is provided with Right sawtooth, the rear portion of described right baffle-plate is provided with left installing hole, and on the outside ora terminalis of described left installing hole a circle is provided with For being mutually twisted the second left sawtooth being connected with the first described left sawtooth, the rear portion of described right shell body is provided with right installation Hole, is provided with a circle for being mutually twisted be connected the with the first described right sawtooth on the outside ora terminalis of described right installing hole Two right sawtooth；The angle of the described mounting bracket of adjustment simultaneously makes the first described left sawtooth mutual with the described second left sawtooth Fixed described left support plate and described left cylinder and described right baffle-plate after occlusion, while making the first described right sawtooth Fixed described right support plate and described right cylinder and described right shell body after being mutually twisted with the second described right sawtooth So that described lamp body reaches required irradiating angle and irradiation area.