CN203052296U

CN203052296U - Novel light-emitting diode (LED) bulb lamp

Info

Publication number: CN203052296U
Application number: CN2013200102186U
Authority: CN
Inventors: 尚兴军; 裴兴洪
Original assignee: BAOSHIDA ELECTRONIC TECHNOLOGY Co Ltd
Current assignee: BAOSHIDA ELECTRONIC TECHNOLOGY Co Ltd
Priority date: 2013-01-09
Filing date: 2013-01-09
Publication date: 2013-07-10
Anticipated expiration: 2023-01-09

Abstract

The utility model discloses a novel light-emitting diode (LED) bulb lamp which reduces energy consumption, and improves a heat dissipation effect. The novel LED bulb lamp comprises LED light beads, a round lamp panel and a radiator. The number of the LED light beads is sixty, the power of each light bead is 0.4W, and the LED light beads are connected in a parallel-serial mode. The sixty light beads which are connected in the parallel-serial mode are distributed on the round lamp panel in sequence. The radiator is a fin middle column heat conduction radiator. Compared with the prior art, according to the novel LED bulb lamp, the novel LED bulb lamp with the total power consumption power of 27W is used for replacing an original filament lamp of 300W or a fluorescent lamp of 100W, the novel LED bulb lamp has the advantages of ensuring accomplishment of the same illumination condition under the situation of low power consumption power, due to the fact that a special heat conduction mode is used for heat dissipation, consumption of aluminum product resources is reduced, production cost is reduced, and the problem of heat dissipation of an LED is well solved.

Description

The New LED bulb lamp

Technical field

The utility model relates to a kind of LED lamp, specifically, relates to a kind of novel high light efficiency LED bulb lamp.

Background technology

Under the current techniques condition, present employed conventional LED bubble lamp above the market has used more extensively, and LED bubble lamp is the novel energy-conserving decorative lamp that substitutes the conventional incandescent bulb.Conventional incandescent (tengsten lamp) power consumption is high, the life-span is short; as decorating poor visual effect; while global resources anxiety; gradually, forbidden producing by national governments; substitute products are electronic fluorescent lamps thereupon; though electronic energy-saving lamp has improved energy-saving effect to a certain extent, owing to used the heavy metal element of many contaminated environment, run counter to the main trend of environmental protection again.High speed development along with the LED lighting engineering, the energy-saving effect of LED ball bubble has reached very high degree, under the situation of equal light efficiency, 1/2 of 1/8 and electronic energy-saving lamp of the incandescent lamp that energy consumption has dropped to is along with the reduction traction of cost progressively improves.It will be trend of the times that the LED illuminating product replaces present traditional lighting product.Be badly in need of high lumen, high illumination, the low lighting of power consumption at garden, Waiting Lounge, parlor, showcase, the contour shunting yard in market.Simultaneously, the LED life-span is 100,000 hours, but has only the light source junction temperature rise to guarantee light source life less than 15 ℃ of ability; The light decay of light source will aggravate after temperature rise surpasses 25 ℃, and the life-span did not reach 100,000 hours, even dead lamp phenomenon can occur.For prolonging the led light source life-span, each LED producer is making great efforts to reduce the LED junction temperature rise always, reduces thermal resistance, improves thermal conductivity.Therefore, provide power consumption low, the LED illuminating product of good heat dissipation becomes the direction of current techniques development.

The utility model content

The technical problems to be solved in the utility model provides a kind of New LED bulb lamp, has reduced energy consumption preferably, has improved radiating effect.

The utility model adopts following technical scheme to realize goal of the invention:

The utility model LED bulb lamp comprises LED lamp pearl, round lamp board and radiator, and described LED lamp pearl is 60 0.4W series-parallel connection lamp pearls, and described 60 series-parallel connection lamp pearls are distributed on the round lamp board successively, and described radiator is fin center pillar heat-transfer radiator.

As the technical program is further limited, described 60 series-parallel connection lamp pearls at the round lamp board arrangement mode are: described 60 series-parallel connection lamp pearls are divided into ten delegation for placing side by side at round lamp board, and the quantity of every portable lighter pearl is respectively 2,5,6,7,6,8,8,6,6,4 and 2.

Compared with prior art, advantage of the present utility model and good effect are: total power consumption that the utility model uses the series-parallel connection of 60 0.4W lamp pearls to reach 27W replaces former 300 watts of incandescent lamps or 100 watts of fluorescent lamps, finish identical illumination condition under the situation of assurance than low power consumption power, satisfy work, learnt the demand to illumination, saved a large amount of electric energy simultaneously.The heat of considering 27 watts simultaneously dissipates, and has adopted special fin center pillar conduction mode to dispel the heat, and has saved the consumption of aluminium resource, has reduced production cost, very desirable solution the heat dissipation problem of LED.This shows that the utility model compared with prior art has substantive distinguishing features and progress, the beneficial effect of its enforcement also is apparent.

Description of drawings

Fig. 1 is the utility model preferred embodiment lamp pearl arrangement mode schematic diagram.

Fig. 2 is the structural representation of the utility model radiator.

The specific embodiment

Below in conjunction with accompanying drawing and preferred embodiment the utility model is done further to describe in detail.

Referring to Fig. 1, the utility model LED bulb lamp, comprise LED lamp pearl 1, round lamp board 2 and radiator 3, described LED lamp pearl 1 is 60 0.4W series-parallel connection lamp pearls, described 60 series-parallel connection lamp pearls are distributed on the round lamp board 2 successively, described 60 series-parallel connection lamp pearls are divided into ten delegation for placing side by side at round lamp board 3, and the quantity of every portable lighter pearl is respectively 2,5,6,7,6,8,8,6,6,4 and 2.Described radiator 3 is fin center pillar heat-transfer radiator.

Certainly; above-mentioned explanation is not to restriction of the present utility model; the utility model also is not limited only to above-mentioned giving an example, and the variation that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement also belong to protection domain of the present utility model.

Claims

1. New LED bulb lamp, comprise LED lamp pearl, round lamp board and radiator, it is characterized in that: described LED lamp pearl is 60 0.4W series-parallel connection lamp pearls, and described 60 series-parallel connection lamp pearls are distributed on the round lamp board successively, and described radiator is fin center pillar heat-transfer radiator.

2. according to the described LED panel light of claim 1 structure, it is characterized in that: described 60 series-parallel connection lamp pearls at the round lamp board arrangement mode are: described 60 series-parallel connection lamp pearls are divided into ten delegation for placing side by side at round lamp board, and the quantity of every portable lighter pearl is respectively 2,5,6,7,6,8,8,6,6,42.