CN202065834U

CN202065834U - Self-cooling light emitting diode (LED) lamp of aquarium

Info

Publication number: CN202065834U
Application number: CN2011201890750U
Authority: CN
Inventors: 朱方强; 刘仲勇
Original assignee: NANNING LIJIE SAVING-ENERGY ELECTRICAL APPLIANCE Co Ltd
Current assignee: NANNING LIJIE SAVING-ENERGY ELECTRICAL APPLIANCE Co Ltd
Priority date: 2011-06-08
Filing date: 2011-06-08
Publication date: 2011-12-07
Anticipated expiration: 2021-06-08

Abstract

A self-cooling light emitting diode (LED) lamp of an aquarium comprises a casing, a voltage-stabilizing direct current power supply device, an LED light source and an aluminum base plate and is characterized in that the casing is made of metal, a plurality of cooling holes are arranged on the casing, the voltage-stabilizing direct current power supply device is arranged in the casing, and a main supply power lead is connected to the LED light source after being connected to the voltage-stabilizing direct current power supply device. The LED light source is provided with a group of LED lamps with a single color or a plurality of groups of LED lamps with different colors and installed on the aluminum base plate, a lamp cover is arranged on the outside of the LED light source, and the whole self-cooling LED lamp of the aquarium is directly placed in the glass aquarium or installed on the top of the glass aquarium after a box body is added to the outer side of the LED lamp. The LED lamp of the aquarium can well meet the illumination requirements for cultivation of marine organisms and freshwater organisms such as fishes, shellfishes, shrimps, crustaceans and corals. The self-cooling LED lamp of the aquarium has compact structure, good cooling and high illumination.

Description

From heat radiation aquarium LED lamp

Technical field

The utility model relates to a kind of light fixture, especially for the aquarium LED lighting of indoor appreciation.

Background technology

The Shui nationality comprise fish, shellfish, shrimp, crust, the alcyonarian biology of living in Hai Sheng and fresh water, as viewing and admiring, generally all be positioned over indoor, except requiring pure, suitable water temperature of water quality and enough oxygen supply, also relatively harsher to the requirement of illumination accordingly, spectral region and intensity of illumination that need be close with the Nature.Traditional breeding environment need set up special-purpose Shui nationality fluorescent lamp, but the shortcoming that present aquarium fluorescent lamp exists is that energy consumption is higher, heating easily, service life is short, stability is bad, in order to solve the weak point of existence, people bring into use the LED lighting, but present being seen aquarium LED illuminating lamp all is a white light, so color is not dull, and a lot of Shui nationality are in order to keep the gorgeous of body colour, all be unable to do without suitable illumination, not necessarily only need white light, what have also needs ruddiness, blue light etc., for example red swordfish, seven color angle fish, the Mary fish, peacock fish etc. likes red light to shine; Brocade carp, goldfish are liked white light; Blindfish, devil hairtail, gnathomenu petersii fish etc. are liked blue light.

In addition, in order to solve the problem of brightness, a plurality of LED of serial or parallel connection increase brightness in the Lamp cup of being everlasting, though this technology has solved the problem of luminance shortage, but must bring bigger caloric value owing to increase light source, dispel the heat into a great problem of this technical field.

In order to solve the problem of brightness, a plurality of LED of serial or parallel connection increase brightness in the Lamp cup of being everlasting, though this technology has solved the problem of luminance shortage, must bring bigger caloric value owing to increase light source, have dispelled the heat into a great problem of this technical field.

Summary of the invention

The purpose of this utility model is to solve the existing shortcoming that the brightness poor, LED of aquarium LED lamp radiating effect is little and light efficiency is low, and a kind of good heat dissipation effect is provided, and the high artificial light control type of job stability is from dispelling the heat aquarium LED lamp.

The purpose of this utility model is achieved through the following technical solutions:

From heat radiation aquarium LED lamp, comprise housing, constant voltage dc source device, led light source and aluminium base, described housing is that metal is made, and has several louvres, the constant voltage dc source device is installed in the housing, receives led light source after the mains supply lead-in wire connects the constant voltage dc source device; Described led light source has the LED lamp of one group of monochrome or some groups of different colors, is installed on the aluminium base, and there is lampshade the led light source outside.The whole aquarium LED lamp that dispels the heat certainly can add upper cartridge body 8 in the outside, directly is placed in the Shui nationality glass box 9, perhaps is installed in Shui nationality glass box 9 tops.

Described aluminium base is installed in parallel on the heat-dissipating aluminium plate, perhaps directly is fixed in the housing.

Described constant voltage dc source device is one or several according to how many settings of led light source.

The led chip of led light source is the illuminator of different colours.

Described led chip face shield material is glass or quartz, and profile can be flat board, convex mirror, convex lens or polygon prism, and the face shield of led chip encapsulates with silica gel; Perhaps sputter has the fluorescence membrane of organic substances such as not containing resin or silica gel on the inner face of face shield.

Described constant voltage dc source device adopts the structure of the normally used transformation of prior art, bridge rectifier, controllable silicon mu balanced circuit, is the power supply of led chip output high stable, guarantees the stable of light source.

Compared with prior art, the utlity model has following advantage:

1, this is from the aquarium LED lamp that dispels the heat, and is applicable to fish, shellfish, shrimp, the crust of Hai Sheng and fresh water, the aquarium of alcyonarian biological cultivation, compact conformation, and uniformity and uniformity that it is luminous are fine, have saved the installing space of whole lamp, and the brightness height.

2, the LED lamp of the monochromatic or some groups of different colors of white lamp, red light, amber light, blue lamp, green light or purple lamp is installed on an aluminium base simultaneously, can be cultured different fish species according to customer demand.

3, the LED Design of Luminaires is reasonable, has saved the installing space of whole lamp, makes the element of light fixture control more rationally, workman's assembling assembly still less.

4, housing is that metal is made, and has several ventilating openings, good heat dissipation effect, the service life of having improved led chip.

5, light loss is few, the job stability height, if sputter has the fluorescence membrane of organic substances such as not containing resin or silica gel on the inner face of face shield, the light source that led chip sends can be simplified packaging technology, avoid hot spot to occur, reduced light decay, it can be exported the light source areflexia equably fully, at utmost improves luminous efficiency.

Description of drawings

Fig. 1 is the front view from the aquarium LED lamp that dispels the heat;

Fig. 2 is the enforcement structure chart that the self-cooling LED lamp is installed in aquarium, is the vertical view of Fig. 1 from the aquarium LED lamp that dispels the heat wherein.

Figure number and component names:

1 housing, 2 constant voltage dc source devices, 3 louvres, 4 aluminium bases, 5 heat-dissipating aluminium plates, 6LED light source, 7 lampshades, 8 box bodys

9 Shui nationality glass boxs.

The specific embodiment

As Fig. 1-shown in Figure 2, the aquarium LED lamp that dispels the heat certainly comprises housing 1, constant voltage dc source device 2, led light source 6, aluminium base 4 and lampshade 7, and described led light source 6 has several, is installed on the aluminium base 4 aluminium base 10 and heat-dissipating aluminium plate 9 parallel installations; Constant voltage dc source device 2 is installed in housing 2 bonnets, and mains supply connects constant voltage dc source device 2, connects led light source 6, has guaranteed the power supply stability of led chip; Housing 1 have a lot of louvres 3, guarantee the heat radiation of led light source 6.This can add upper cartridge body 8 in the outside from the aquarium LED lamp that dispels the heat, and directly is placed in the Shui nationality glass box 9, perhaps is installed in Shui nationality glass box 9 tops.

The led chip of led light source 6 is made the illuminator of different colors by different metallic element (glow color) component wavelength (nm).The blue lnGaN/sic 430 of SBI for example; The red GAaAsP 655 of R; The green GaP 565 of G; The yellow GaAsP/GaP585 of Y; E tangerine look GaAsP/GaP635.

Described constant voltage dc source device 2 is 36 volts of following low tensions by transformer with 220 alternating current transformations, passes through bridge rectifier, capacitor filtering, controllable silicon mu balanced circuit then, and the power supply of output high stable guarantees the stable of light source.

Claims

1. aquarium LED lamp certainly dispels the heat, comprise housing (1), constant voltage dc source device (2), led light source (6) and aluminium base (4), it is characterized in that: described housing (1) is made for metal, have several louvres, constant voltage dc source device (2) is installed in the housing (1), receives led light source (6) after the mains supply lead-in wire connects constant voltage dc source device (2); Described led light source has (6) that the LED lamp of one group of monochrome or some groups of different colors is arranged, be installed on the aluminium base (4), there is lampshade (7) led light source (6) outside, the whole upper cartridge body (8) that outside the aquarium LED lamp that dispels the heat, adds, directly be placed in the Shui nationality glass box (9), perhaps be installed in Shui nationality glass box (9) top.

2. according to claim 1 from dispelling the heat aquarium LED lamp, it is characterized in that: described aluminium base is installed in parallel on the heat-dissipating aluminium plate, perhaps directly is fixed in the housing.

3. according to claim 1 from dispelling the heat aquarium LED lamp, it is characterized in that: the led chip of led light source is the illuminator of different colours.

4. according to claim 1 from dispelling the heat aquarium LED lamp, it is characterized in that: described constant voltage dc source device (2) adopts the structure of transformation, bridge rectifier and controllable silicon mu balanced circuit, and the transformer outlet connects bridge rectifier and controllable silicon mu balanced circuit successively.