CN101922642A

CN101922642A - Multi-functional high-power LED lamp

Info

Publication number: CN101922642A
Application number: CN2010101470665A
Authority: CN
Inventors: 邹军; 南青霞; 朱伟; 林复基; 陈俊荣; 周鹏杰
Original assignee: CANAL OPTOELECTRONIC TECHNOLOGY (JIAXING) Co Ltd
Current assignee: CANAL OPTOELECTRONIC TECHNOLOGY (JIAXING) Co Ltd
Priority date: 2010-04-09
Filing date: 2010-04-09
Publication date: 2010-12-22

Abstract

The invention relates to a multi-functional high-power LED lamp with illumination and phototherapy, which is assembled by a plurality of high-power RGB (red, green, blue) light sources and adopts an integral type heat radiating structure. The multi-functional high-power LED lamp comprises the light sources, a heat radiating structure, a lamp holder and a driving power supply. The LED light sources are directly fixed on the side surface of a light guide plate by using glues according to a certain proportion, and reflective membranes are uniformly coated on other two sides of the light guide plate and the bottom surface adhered with a lamp body; and when the RGB are all lighted, a uniform white light surface can be formed and has good consistency of light colors without glare or eye irritation; and if any one color of the RGB is independently lighted, emitted light can play different phototherapy roles on human bodies.

Description

Multi-functional high-power LED lamp

Technical field

The present invention relates to a kind of lamp ﹠ lantern, relate in particular to a kind of lamp that light emitting diode RGB has light power medical care effect of using.

Background technology

At present, because there is the heat radiation difficulty in great power LED, problems such as decay is fast, and service life is short are made indoor illuminations such as desk lamp, floor lamp, bedside lamp of many low-power LEDs on the market, but because of its circuit complexity, combination can cause the photochromic inconsistent of same color, the difficult control of electric current uniformity, and a little less than the luminous intensity, so generally can only be used for white-light illuminating, function singleness.

Summary of the invention

Patent of the present invention provides a kind of simple in structure, stable performance, the illumination easy to use phototherapy lamp of holding concurrently for solving the technical problem that exists in the known technology.

The technical scheme that the present invention takes for the technical problem that exists in the solution known technology is:

A kind of illumination phototherapy lamp of holding concurrently, comprise lamp socket, light source, radiator structure and power supply, LGP is equipped with in radiator structure inside, adopt the large power multifunctional LED lamp of many high-power three-primary color LED combinations, LED directly is fixed on the LGP side with glue by a certain percentage, and fin is close in the LGP both sides, adopt the integrated type radiator structure, fin is close to the LGP place and is equipped with square heat pipe, accelerates radiating rate, and other both sides of LGP and bottom surface are coated with reflective membrane uniformly.

The advantage that the present invention has with effect is: the light that is sent becomes an even face; it is little to decay, and long service life is when three-primary color LED is lighted simultaneously; can form a uniform white light face, the light that is sent has photochromic high conformity, energy vision protection, does not stimulate the advantage of eyes.When opening the rgb light source wherein during any color, the light that sends can produce different phototherapy effects, can improve blood circulation of skin as ruddiness, the generation of stimulation collagen, strengthen the elasticity of skin, promote the recovery as early as possible of skin and tissue, can be used for various sensitiveness peptide matter, effectively improve the lasting effect of various therapies simultaneously; Be suitable for treating festering wound and infection, the swelling of adversary's postoperative all has good effect; Make health dynamic, stimulate physiological function, add metabolism promoting; Have fat-reducing, slim effect.Green glow loosens mood to calm surging mood, makes cranial nerve obtain balance; Have toxin expelling and desalination pigment, to anti-wrinkle and old and feeble skin, reduce smooth cut and nourishes rough skin, accelerating wound and subtract the effect of light scar; Calmness, the effect of consoling and loosening; All chronic diseases all have sound response for intermittent green glow.Blue light can be absorbed by the sclererythrin of Propiobacterium, thereby and kill the purpose that propionibacterium acnes reaches various inflammatory types of treatment or cyst type acne effectively; Blue light has remarkable result to illnesss such as treatment jaundice, high indirect bilirubin mass formed by blood stasis, ABO hemolytic disease of newborn simultaneously; Also have and purify the skin and of releiving antianaphylactic ability; Promote wisdom and imagination, control the emotion, calm down indignation.

Description of drawings

Below in conjunction with accompanying drawing to the detailed description of the invention:

Fig. 1 is an integral heat dissipation textural association schematic diagram of the present invention

Fig. 2 is a STRUCTURE DECOMPOSITION schematic diagram of the present invention

Fig. 3 is a generalized section of the present invention

Fig. 4 is a combining structure schematic diagram of the present invention

Among the figure: 1, lamp socket, 2, LGP, 3, groove, 4, RGB (three primary colours) light source, 5, the left side fin, 6, the right side fin, 7 and 8, square heat pipe, 9, lampshade, 10, power supply

The specific embodiment

As Fig. 1,2,3, shown in 4, many three primary colours great power LEDs 4 are fixed in the grooves on two sides 3 of LGP 2 by glue, LGP 2 is close to fin 5 and 6, adopt the integral heat dissipation structure, LGP 2 adopts laser-engraving technique or Laser Beam Printing Technology or the preparation of other correlation techniques, LGP 2 surfaces form granule, leaded light is even, and fin 5 and 6 is built-in with square heat pipe 7 and 8, accelerates radiating rate, 10 pairs of different colours chips of driving power adopt the power supply of discrete drives structure, improve stability, when three-primary color LED 4 is all lighted, form a uniform white light face, photochromic unanimity, free from glare does not stimulate eyes, meets the room lighting standard, when lighting three-primary color LED 4 any colors separately, the light time of sending can produce different Phototherapies to human body.

Embodiment 1, and three-primary color LED 4 is all lighted, and forms a uniform white light face, and luminous flux surpasses 1000lm, and illumination (40cm) surpasses 600lx, and the average illumination in the sector region surpasses 300lx, free from glare, and no stroboscopic does not stimulate eyes, meets the desk lamp lighting criteria;

Embodiment 2, when only lighting red LED, dominant wavelength is 645nm, the ruddiness that forms can improve blood circulation of skin, the generation of stimulation collagen, the elasticity of enhancing skin promotes the recovery as early as possible of skin and tissue, can be used for various sensitiveness peptide matter, effectively improve other phototherapy effects such as lasting effect of various therapies simultaneously;

Embodiment 3, and when lighting green LED, dominant wavelength is 532nm, and the green glow of formation loosens mood to calm surging mood, makes cranial nerve obtain balance; Have toxin expelling and desalination pigment, to anti-wrinkle and old and feeble skin, reduce smooth cut and nourishes rough skin, accelerating wound and subtract the effect of light scar; Calmness, the effect of consoling and loosening; All chronic diseases all have sound response for intermittent green glow;

Embodiment 4, and when lighting blue led, dominant wavelength is 445nm, and the blue light of formation can be absorbed by the sclererythrin of Propiobacterium, thereby and kill the purpose that propionibacterium acnes reaches various inflammatory types of treatment or cyst type acne effectively; Blue light has remarkable result to illnesss such as treatment jaundice, high indirect bilirubin mass formed by blood stasis, ABO hemolytic disease of newborn simultaneously; Also have and purify the skin and of releiving antianaphylactic ability; Promote wisdom and imagination, control the emotion, calm down indignation.

Claims

1. a multi-functional high-power LED lamp has phototherapy and illumination double action concurrently, and its structure comprises light source, radiator structure, lamp body and driving power;

2. multi-functional high-power LED lamp according to claim 1, it is characterized in that: light source is made up of many three primary colours 4 great power LEDs, light source is positioned at LGP 2 both sides, and LED4 is fixed in by glue in the groove 3 of LGP 2, LED4 to be arranged as red, green, blue alternate;

3. multi-functional high-power LED lamp according to claim 1, it is characterized in that: three kinds of colors of above-mentioned light source are lighted simultaneously and are formed the white light face, and free from glare does not stimulate eyes, light any color among the RGB separately, the light that sends produces different Phototherapies to human body;

4. multi-functional high-power LED lamp according to claim 1 is characterized in that: LED4 is installed in LGP 2 grooves on two sides 3, and LGP 2 is close to fin 5 and 6, adopts the integral heat dissipation structure;

5. multi-functional high-power LED lamp according to claim 1 is characterized in that: LGP 2 adopts laser-engraving technique or Laser Beam Printing Technology or correlation technique preparation.

6. multi-functional high-power LED lamp according to claim 1 is characterized in that: LGP 2 other both sides and all be coated with reflective membrane uniformly with bottom surface that lamp body is fitted;

7. multi-functional high-power LED lamp according to claim 1 is characterized in that: fin 5 and 6 is close to LGP 2 places and is equipped with square heat pipe 7 and 8, accelerates radiating rate;

8. multi-functional high-power LED lamp according to claim 1 is characterized in that: RGB LED modules with different colors 4 adopts the circuit drives structure of discrete, to different colours chip shunting power supply.