CN201628120U

CN201628120U - Multi-radiating LED lamp mould train

Info

Publication number: CN201628120U
Application number: CN201020141355XU
Authority: CN
Inventors: 林峻毅
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-03-23
Filing date: 2010-03-23
Publication date: 2010-11-10
Anticipated expiration: 2020-03-23

Abstract

The utility model discloses a multi-radiating LED lamp mould train, and belongs to the technical field of LED lamps. The essential points of the technical scheme are that the LED lamp mould train comprises an aluminum baseplate; a plurality of LED lamps are mounted on the aluminum baseplate, wherein an aluminium alloy radiating cover is connected on the periphery of the aluminum baseplate; and a radiating body is connected at the bottom of the aluminum baseplate. A dimming element is arranged on the outer side of the LED lamps; and a secondary brightness balance plate is mounted on the aluminium alloy radiating cover on the outer side of the dimming element. The utility model has the advantages of simple structure, good radiating effect, and wide application, and is used for illumination.

Description

A kind of LED lamp module of multiple heat dissipation

Technical field

The utility model relates to a kind of LED lamp, and more particularly, it relates to a kind of LED lamp module of multiple heat dissipation.

Background technology

Light emitting diode is to utilize the luminescent properties after the semiconductor energising luminous, have low in energy consumption, the advantage of long service life; At present, utilize the lighting of light emitting diode combined more and more general, but traditional light emitting diode lamp body exist that radiating effect is poor, the even light effect of LED spot light that uses in the lamp body is poor, dazzling, light is soft inadequately, forms hot spot when being combined into light fixture easily, influences illuminating effect; Therefore solve with LED and become the difficult point that light fixture is developed as the heat transfer of light source and the dazzling and dazzling problem of heat dissipation problem and light source.

The utility model content

The technical problems to be solved in the utility model is the above-mentioned deficiency at prior art, and a kind of simple in structure, good heat dissipation effect, widely used multiple heat dissipation LED lamp module are provided.

The technical solution of the utility model is such: a kind of LED lamp module of multiple heat dissipation, comprise aluminium base, a plurality of LED lamps are installed on aluminium base, wherein said aluminium base periphery is connected with the aluminium alloy heat dissipating housing, be connected with radiator in the aluminium base bottom, be provided with Light modulating device in the LED lamp outside, the even mating plate of secondary is installed on the aluminium alloy heat dissipating housing in the Light modulating device outside.

In the LED lamp module of above-mentioned a kind of multiple heat dissipation, described Light modulating device is snoot or snoot group; Described Light modulating device also can adopt collector lens or collector lens group.

In the LED lamp module of above-mentioned a kind of multiple heat dissipation, be provided with mini-fan in the described radiator.

After the utility model adopts said structure, by with aluminium base directly and aluminium alloy heat dissipating housing and radiator connect into integral body, can utilize aluminium alloy heat dissipating housing and radiator transfer of air heat towards periphery simultaneously, the heat that produces in the time of the LED lamp can being worked in time passes, guarantee the normal use of LED lamp, have advantage simple in structure, good heat dissipation effect; The light source that both can be used as the LED light fixture uses, and can be used alone as the LED lamp again.

Description of drawings

Below in conjunction with the specific embodiment in the accompanying drawing the utility model is described in further detail, but does not constitute any restriction of the present utility model.

Fig. 1 is the structural representation of the utility model specific embodiment 1;

Fig. 2 is the structural representation of the utility model specific embodiment 2;

Fig. 3 is the vertical view of Fig. 2;

Fig. 4 is the structural representation of the utility model specific embodiment 3;

Fig. 5 is the structural representation of the utility model specific embodiment 4;

Fig. 6 is one of user mode schematic diagram of the present utility model;

Fig. 7 is two of a user mode schematic diagram of the present utility model.

Among the figure: the even mating plate 5 of aluminium base 1, LED lamp 2, aluminium alloy heat dissipating housing 3, radiator 4, secondary, snoot 6,

The specific embodiment

Embodiment 1

Consult shown in Figure 1, the LED lamp module of a kind of multiple heat dissipation of the present utility model, comprise aluminium base 1, a plurality of LED lamps 2 are installed on aluminium base 1, be connected with aluminium alloy heat dissipating housing 3 in aluminium base 1 periphery by screw, be connected with radiator 4 in aluminium base 1 bottom, the heat that aluminium alloy heat dissipating housing 3 and radiator 4 produces during jointly with 2 work of LED lamp transmits in the air fast towards periphery, and is too high and influence the operate as normal of LED lamp 2 to avoid temperature; Radiator 4 is a cylinder, is provided with many circumferential heat radiation grooves in its periphery, to help heat radiation; Be provided with Light modulating device in LED lamp 2 outsides, the even mating plate 5 of secondary is installed on the aluminium alloy heat dissipating housing 3 in the Light modulating device outside, can improve the illuminating effect of LED lamp 2, Light modulating device in the present embodiment is snoot 6 (also can adopt integrated snoot group as required), can play the effect of optically focused.

Embodiment 2

Consult Fig. 2, shown in Figure 3, the LED lamp module of a kind of multiple heat dissipation of the present utility model, substantially the same manner as Example 1, there are two places in different places, the firstth, the Light modulating device in the present embodiment adopts collector lens 7 (also can adopt the collector lens group of global formation as required), can play the effect of optically focused equally; Second difference is the radiator structure in radiator 4 outsides, and present embodiment adopts the flower-shaped heat-dissipating fin of the sun, also can play good heat-radiation effect.

Embodiment 3

Consult shown in Figure 4, the LED lamp module of a kind of multiple heat dissipation of the present utility model, substantially the same manner as Example 1, the radiator structure in different local radiator 4 outsides, present embodiment adopt the heat radiation of grooved heat-dissipating fin.

Embodiment 4

Consult the LED lamp module of a kind of multiple heat dissipation of the present utility model shown in Figure 5, substantially the same manner as Example 1, different places is to be provided with mini-fan 8 in radiator 4, can force cooling to radiator 4 by mini-fan, to satisfy some heat radiation requirement in particular cases.

Consult shown in Figure 6ly, the utility model can be installed shell fragment 9 at aluminium alloy heat dissipating housing 3, just can use as indoor Ceiling light.

Consult shown in Figure 7, also can be on radiator 4 rear ends connect lamp holder 10, can directly use as the LED bulb, very convenient, simple.

Claims

1. the LED lamp module of a multiple heat dissipation, comprise aluminium base (1), a plurality of LED lamps (2) are installed on aluminium base (1), it is characterized in that, described aluminium base (1) periphery is connected with aluminium alloy heat dissipating housing (3), be connected with radiator (4) in aluminium base (1) bottom, be provided with Light modulating device, the even mating plate (5) of secondary is installed on the aluminium alloy heat dissipating housing (3) in the Light modulating device outside in LED lamp (2) outside.

2. the LED lamp module of a kind of multiple heat dissipation according to claim 1 is characterized in that, described Light modulating device is snoot or snoot group (6).

3. the LED lamp module of a kind of multiple heat dissipation according to claim 1 is characterized in that, described Light modulating device is collector lens or collector lens group (7).

4. the LED lamp module of a kind of multiple heat dissipation according to claim 1 is characterized in that, is provided with mini-fan (8) in the described radiator (4).