CN205579379U - Light emitting diode (LED) lamp - Google Patents

Abstract

The utility model relates to a light emitting diode (LED) lamp, including base, the support more than two and the luminous body more than two, more than two the one end of support sets up respectively on the base, more than two the other end of support is radial distribution towards the outside direction of lamps and lanterns, be the contained angle setting between support and the base, more than two the luminous body sets up respectively on the support more than two. The utility model has the advantages of the illuminating effect is good, energy -conserving and be convenient for install in the pole setting and stand on the wall.

Description

A kind of LED lamp

Technical field

This utility model relates to lighting field, particularly to a kind of LED lamp for high-power downward illumination.

Background technology

Street lamp construction is the requisite municipal works of urban road construction, no matter is to ensure vehicle on road Driving safety, or for pedestrian walk night offer illumination, all play an important role, along with city Progress and fast development, increasing road is built to, along with the construction of road, road miscellaneous Lamp occurs on each section in city, along with road to vehicle flowrate and the adaptation of flow of the people, the photograph of street lamp Obvious results fruit seems particularly important to road.But the luminous body in daily life such as bulb lamp, shot-light, PAR lamp Deng, the direction that its light is propagated mainly deviates from power supply or the direction towards lamp holder.Be limited to again lamp post structure and The constraint of mounting means, above-mentioned luminous body is arranged on existing lamp post structure, and its illuminating effect is poor, simultaneously Substantial amounts of luminous energy is caused to waste.

Utility model content

Technical problem to be solved in the utility model is: provide a kind of good illumination effect and energy-conservation light fixture.

In order to solve above-mentioned technical problem, the technical solution adopted in the utility model is:

A kind of LED lamp, including base, plural support and plural luminous body, two with On one end of described support be separately positioned on base, the other end of plural described support is towards light fixture Outside direction is distributed radially, arranges in angle between described support and base, plural described Body of light is separately positioned on plural support.

Further, also including that lampshade, described lampshade are circular arc, described lampshade is connected with base.

Further, also include that radiator, power pack and power supply, described radiator are arranged on base away from propping up On the face of frame, described power pack is arranged on radiator away from the face of support, and described power supply is arranged on power pack In.

Further, described support includes the first gripper shoe, the second gripper shoe and the 3rd gripper shoe, described Two gripper shoes and the 3rd gripper shoe are separately positioned on the two ends of the first gripper shoe, described first gripper shoe, second The cross sectional shape that gripper shoe and the 3rd gripper shoe are formed is U-shaped, and the length of described first gripper shoe is less than U-shaped Described support two ends between length.

Further, also include that plural connecting plate, described connecting plate are separately positioned on support towards lamp One side outside Ju, plural described luminous body is equally spaced to be arranged on connecting plate.

Further, described connecting plate is aluminium base.

Further, the number of described support is 4.

The beneficial effects of the utility model are:

Setting up multiple support on the base of existing light fixture, its medium-height trestle divides radially towards light fixture outside direction Cloth, forms angle between radial structure support and base, luminous body is arranged on support, in contrast to existing Light fixture, directly luminous body is arranged on base so that the light emission of luminous body deviates from power supply or court To lamp holder, light fixture of the present utility model, there is angle, the luminescence being arranged on support between support and base Knowing from experience along with support is downward-sloping, the light that luminous body sends is the most downward-sloping so that most light is all Being aimed downwardly, strengthen illuminating effect, luminous energy is fully used simultaneously, not only saves the energy, Er Qiebian In being arranged on vertical rod or wall.

Accompanying drawing explanation

Fig. 1 is the sectional view of this utility model embodiment one LED lamp；

Fig. 2 is the supporting structure schematic diagram of this utility model embodiment one LED lamp；

Fig. 3 is the structural representation of this utility model embodiment one LED lamp.

Label declaration:

1, light fixture；2, base；3, support；31, the first gripper shoe；32, the second gripper shoe；33, Three gripper shoes；4, luminous body；5, lampshade；6, radiator；7, power pack；8, power supply；9, connect Plate.

Detailed description of the invention

By describing technology contents of the present utility model in detail, being realized purpose and effect, below in conjunction with embodiment party Formula also coordinates accompanying drawing to be explained.

The design of this utility model most critical is: set up plural support on the base of existing light fixture, There is between its medium-height trestle and base angle and support structure distribution radially, to such an extent as to of the present utility model Light fixture has good illumination effect, energy-conservation and be adapted to mount on vertical rod or wall.

Refer to Fig. 1 and Fig. 3, a kind of LED lamp 1, including base 2, plural support 3 and Plural luminous body 4, one end of plural described support 3 is separately positioned on base 2, two Above described support 3 other end is distributed radially towards light fixture outside direction, described support 3 and base 2 Between in angle arrange, plural described luminous body 4 is separately positioned on plural support 3.

Knowable to foregoing description, the beneficial effects of the utility model are: set up on the base of existing light fixture Multiple supports 3, its medium-height trestle 3 support is distributed radially towards light fixture outside direction, radial structure support with Forming angle between base 2, luminous body 4 is arranged on support 3, in contrast to existing light fixture, directly will Luminous body is arranged on base so that the light emission of luminous body deviates from power supply or towards lamp holder, this practicality Novel light fixture, has angle between support and base, the luminous body 4 being arranged on support 3 can and then prop up Frame is downward-sloping, and the light that luminous body sends is the most downward-sloping so that most light is all aimed downwardly, So strengthening illuminating effect, luminous energy is fully used simultaneously, not only saves the energy, and is easily installed In vertical rod or wall.Preferably, the material of described base and support is respectively aluminium alloy；Preferably, Plural installing hole it is provided with on described support.Preferably, described luminous body is LED lamp bead, preferably , form acute angle between described support and base support.

Further, also including lampshade 5, described lampshade 5 is in circular arc, and described lampshade 5 is connected with base 2.

Seen from the above description, due to the lampshade 5 diffuse-reflectance to light so that the top of lampshade 5 receives few The light of amount, the intensity of illumination with the gentle transition that grows from weak to strong is formed at bottom, most luminous energy is used for Illumination, economizes on resources.Preferably, described lampshade 5 uses with base 2 and threadeds；Preferably, institute The lampshade 5 stated uses with base 2 and snaps connection.

Further, also include that radiator 6, power pack 7 and power supply 8, described radiator 6 are arranged on base On 2 faces away from support 3, described power pack 7 is arranged on the radiator 6 face away from support 3, described electricity Source 8 is arranged in power pack 7.

Seen from the above description, wherein base 2 and radiator 6 are shaped to matrix with aluminium alloy, by base 2 One-body molded with radiator 6, when luminous body heating produces heat, can be delivered to respectively by support 3 Base 2 and radiator 6, by increasing heat radiation area, thus dispel the heat to light fixture.

Further, described support 3 includes the first gripper shoe the 31, second gripper shoe 32 and the 3rd gripper shoe 33, described second gripper shoe 32 and the 3rd gripper shoe 33 are separately positioned on the two ends of the first gripper shoe 31, institute The cross sectional shape stating first gripper shoe the 31, second gripper shoe 32 and the formation of the 3rd gripper shoe 33 is U-shaped, institute State the length of the first gripper shoe 31 less than length between the two ends of the described support of U-shaped.

Seen from the above description, the first gripper shoe the 31, second gripper shoe 32 and the 3rd gripper shoe 33 shape is utilized One-tenth cross sectional shape is U-shaped, wherein the second gripper shoe 32 and the 3rd gripper shoe 33 respectively with the first gripper shoe 31 Forming angle, make both sides expand outwardly, the length of the first gripper shoe 31 is less than the two ends of the described support of U-shaped Between length, the most not blind end the most inwardly be distributed formation radial structure, such structure is possible not only to More luminous body is installed, and the light that luminous body is sent all can be downwardly inclined, and makes full use of luminous energy.

Further, also include that plural connecting plate 9, described connecting plate 9 are separately positioned on support 3 court To the one side outside light fixture, plural described luminous body 4 is equally spaced to be arranged on connecting plate 9.

Further, described connecting plate 9 is aluminium base.

Seen from the above description, connecting plate 9 installation and the dismounting facilitating luminous body 4 is set, effectively prolong Having grown the service life of support, being simultaneously connected with plate is that aluminium base can effectively accelerate heat radiation.

Further, the number of described support 3 is 4.

Seen from the above description, the number of support 3 is arranged to even number so that the supporting structure of radial structure Symmetry, the overall uniform force of whole light fixture.

Refer to Fig. 1, Fig. 2 and Fig. 3, embodiment one of the present utility model is:

A kind of LED lamp 1, including base 2, plural support 3 and plural luminous body 4, One end of plural described support 3 is separately positioned on base 2, and plural described support 3 is another One end is distributed radially towards light fixture outside direction, arranges in angle, two between described support 3 and base 2 Individual above described luminous body 4 is separately positioned on plural support 3；Also include lampshade 5, described lamp Cover 5 is in circular arc, and described lampshade 5 is connected with base 2；Also include radiator 6, power pack 7 and power supply 8, Described radiator 6 is arranged on the base 2 face away from support 3, and described power pack 7 is arranged on radiator 6 On face away from support 3, described power supply 8 is arranged in power pack 7；Described support 3 includes the first support Plate the 31, second gripper shoe 32 and the 3rd gripper shoe 33, described second gripper shoe 32 and the 3rd gripper shoe 33 It is separately positioned on the two ends of the first gripper shoe 31, described first gripper shoe the 31, second gripper shoe 32 and the 3rd The cross sectional shape that gripper shoe 33 is formed is U-shaped, and the length of described first gripper shoe 31 is described less than U-shaped Length between the two ends of support；Also include that plural connecting plate 9, described connecting plate 9 are separately positioned on to prop up Frame 3 is towards the one side outside light fixture, and plural described luminous body 4 is equally spaced is arranged on connecting plate 9 On；Described connecting plate 9 is aluminium base；The number of described support 3 is 4.

In sum, this utility model provide a kind of LED lamp, its have good illumination effect, energy-conservation and It is easily installed the advantage in vertical rod and wall, is used especially for Chinese lamp and garden lamp series.

The foregoing is only embodiment of the present utility model, not thereby limit the scope of the claims of the present utility model, Every equivalents utilizing this utility model description and accompanying drawing content to be made, or be directly or indirectly used in Relevant technical field, is the most in like manner included in scope of patent protection of the present utility model.

Claims (7)

1. a LED lamp, it is characterised in that include base, plural support and two or more Luminous body, one end of plural described support is separately positioned on base, plural described The other end of frame is distributed radially towards light fixture outside direction, arranges in angle between described support and base, Plural described luminous body is separately positioned on plural support.

LED lamp the most according to claim 1, it is characterised in that also include lampshade, described lamp Cover is in circular arc, and described lampshade is connected with base.

LED lamp the most according to claim 1, it is characterised in that also include radiator, power supply Box and power supply, described radiator is arranged on base away from the face of support, and described power pack is arranged on radiator Away from the face of support, described power supply is arranged in power pack.

LED lamp the most according to claim 1, it is characterised in that described support includes first Fagging, the second gripper shoe and the 3rd gripper shoe, described second gripper shoe and the 3rd gripper shoe are separately positioned on The two ends of one gripper shoe, cutting of the support that described first gripper shoe, the second gripper shoe and the 3rd gripper shoe are formed Face is shaped as U-shaped, and the length of described first gripper shoe is less than the length between the two ends of the described support of U-shaped.

LED lamp the most according to claim 1, it is characterised in that also include plural company Fishplate bar, described connecting plate is separately positioned on support towards the one side outside light fixture, plural described luminescence Body is equally spaced to be arranged on connecting plate.

LED lamp the most according to claim 5, it is characterised in that described connecting plate is aluminium base.

LED lamp the most according to claim 1, it is characterised in that the number of described support is 4 Individual.