CN202118640U

CN202118640U - Novel LED (light-emitting diode) down lamp

Info

Publication number: CN202118640U
Application number: CN2011202468253U
Authority: CN
Inventors: 黄育林
Original assignee: 黄育林
Priority date: 2011-07-13
Filing date: 2011-07-13
Publication date: 2012-01-18
Anticipated expiration: 2021-07-13

Abstract

The utility model discloses a novel LED (light-emitting diode) down lamp, belonging to a lighting luminaire; the novel LED lamp comprises a luminaire shell, a power connector and an annular supporting platform, wherein the power connector is arranged in the shell; the annular supporting platform is arranged on the lower edge of the shell; the novel LED lamp also comprises an LED module which comprises a surface mount type LED lamp bead, an aluminium base, a radiating fin and an attaching plug which is connected with the surface mount type LED lamp bead; the attaching plug is combined with the power connector; and the LED lamp module is combined with the luminaire shell. Compared with the prior art, the novel LED lamp saves the cost and avoids the waste caused by directly discarding the traditional down lamp.

Description

A kind of New LED Down lamp

Technical field

The utility model relates to a kind of light fixture, specifically is meant a kind of light fixture that led module is set on legacy power save light fixture and incandescent light fitting.

Background technology

The LED Down lamp that exists at present, because of structure and manufacturing process are complicated, and the high-power LED Down lamp also need be provided with the back side of fin at aluminium base, so cost is higher, indirectly, in that selling price is high on the market, has hindered the popularization of this type energy-saving lamp; Though and traditional electricity-saving lamp price is low, be easy to promote, see from the angle of environmental protection and energy saving, differ greatly with the LED light fixture, if but, adopt the LED Down lamp directly to replace the legacy power save Down lamp, not only cost is high, also must cause very big waste.

The utility model content

In view of the foregoing, the utility model purpose is traditional Down lamp is transformed, and led module is located at is realized illumination on traditional Down lamp, thereby avoided unnecessary waste and reduced the cost that uses the LED Down lamp.

In order to realize above-mentioned utility model purpose, the technical scheme that the utility model adopted is: a kind of New LED Down lamp, comprise lamp outer casing, and be located at the power connection in the shell, be located at the annular brace platform of shell lower edge; Also comprise led module, said led module comprises adopting surface mounted LED lamp pearl, aluminium base, fin, and with the attaching plug that adopting surface mounted LED lamp pearl is connected, said attaching plug combines with power connection, and led module combines with lamp outer casing.

Further, said adopting surface mounted LED lamp bead surface is provided with transparent or semitransparent glue-line.

Further, the edge of aluminium base is put on the annular brace platform.

The beneficial effect of the utility model is: adopting surface mounted LED lamp pearl is affixed on the aluminium base, adds radiator and attaching plug is set at the aluminium base back side then, form led module; During transformation; Remove fluorescent tube or the bulb and the rectifier etc. of traditional Down lamp, adopt led module to replace the cloche of original light fixture, and in the Down lamp shell, galvanostat is set or power supply can use; Be convenient to adopt apace simple mode that conventional lamp is transformed into the LED light fixture; Compare with prior art, practiced thrift cost, avoided directly traditional Down lamp being abandoned and the waste that causes.

Description of drawings

Fig. 1 is the decomposing schematic representation of the utility model;

Fig. 2 is the cutaway view of the led module of the utility model.

The specific embodiment

In order to make those skilled in the art person understand the utility model scheme better, the utility model is done further to specify below in conjunction with accompanying drawing and embodiment.

Please refer to shown in Fig. 1-2, a kind of New LED Down lamp comprises lamp outer casing 1, is located at the power connection 2 in the shell, is located at the annular brace platform 3 of shell lower edge; Also comprise led module; Said led module comprises adopting surface mounted LED lamp pearl 4, aluminium base 5, fin 6; The attaching plug 7 that is connected with adopting surface mounted LED lamp pearl; Said attaching plug 7 combines with power connection 2, and led module combines with lamp outer casing 1, and concrete mode is that the edge with aluminium base 5 is put on the annular brace platform 3.

Said adopting surface mounted LED lamp pearl 4 surfaces are provided with transparent or semitransparent glue-line 8, are used for protection against the tide, dustproof.

Adopting surface mounted LED lamp pearl 4 is affixed on the aluminium base 5, adds fin 6 then at the aluminium base back side and attaching plug 7 is set, form led module; During transformation; Remove fluorescent tube or the bulb and the rectifier etc. of traditional Down lamp, adopt led module to replace the cloche of original light fixture, and in the Down lamp shell, galvanostat is set or power supply can use; Be convenient to adopt apace simple mode that conventional lamp is transformed into the LED light fixture; Compare with prior art, practiced thrift cost, avoided directly traditional Down lamp being abandoned and the waste that causes.

The above; Be merely the preferable specific embodiment of the utility model; But the protection domain of the utility model is not limited thereto; Any technical staff who is familiar with the present technique field is in the technical scope that the utility model discloses, and the variation that can expect easily or replacement all should be encompassed within the protection domain of the utility model.Therefore, the protection domain of the utility model should be as the criterion with the protection domain of claim.

Claims

1. a New LED Down lamp comprises lamp outer casing, is located at the power connection in the shell, is located at the annular brace platform of shell lower edge; Also comprise led module, said led module comprises adopting surface mounted LED lamp pearl, aluminium base, fin, and the attaching plug with adopting surface mounted LED lamp pearl is connected is characterized in that said attaching plug combines with power connection, and led module combines with lamp outer casing.

2. a kind of New LED Down lamp as claimed in claim 1 is characterized in that, said adopting surface mounted LED lamp bead surface is provided with transparent or semitransparent glue-line.

3. a kind of New LED Down lamp as claimed in claim 1 is characterized in that the edge of aluminium base is put on the annular brace platform.