CN201636632U

CN201636632U - Two-surface light-guiding LED illuminating lamp

Info

Publication number: CN201636632U
Application number: CN2010201621001U
Authority: CN
Inventors: 阳国富
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-04-19
Filing date: 2010-04-19
Publication date: 2010-11-17
Anticipated expiration: 2020-04-19

Abstract

The utility model provides a two-surface light-guiding LED illuminating lamp, which comprises a plurality of LED illuminants, wherein the LED illuminants are installed on a baseplate and connected in series through connecting wires, the baseplate is sleeved on a hollow stud provided with a cover plate, an acrylic light-guiding plate is arranged on the outer ring of the baseplate provided with the LED illuminants, a light-reflecting coating is arranged on the outer edge of the light-guiding plate, grooves which are vertically and horizontally and mutually crossed are carved on the two planes of the light-guiding plate, the light-guiding plate is fixed by a nut through a pressure plate, and a power supply wire is led out of the hollow hole of the stud through a small hole arranged on the stud. The LED lamplight which is illuminant by electrifying the baseplate is reflected to the center through the light-reflecting coating coated on the outer edge of the acrylic light-guiding plate, the reflected light is refracted to the two surfaces of the light-guiding plate through the inclined surfaces of the vertically and horizontally and mutually crossed grooves carved on the two surfaces of the light-guiding plate, the refracted light is then scattered to the outer sides of the two planes through the light-guiding plate, and the intense light is weakened, so that the ray of the LED lamp becomes soft, the illumination range is large, and the eyestrain degree is relieved. The LED lamp structure can be manufactured into a desk lamp, a floor lamp, a ceiling lamp or a wall lamp and the like.

Description

A kind of LED lighting by the two sides leaded light

Technical field

The utility model belongs to the electric light source technology field, relates to a kind of Novel LED lamp, is specifically related to a kind of LED lighting by the two sides leaded light.

Background technology

In modern day life lighting, the LED lamp has become a kind of new light source and has been carried out use, because the feature of LED lamp self, the light direction that it sends is strong, and range of exposures is restricted, and makes light-receiving area smaller, and light is dazzling, work under its light or learn, the time one is long, and eyes are existed certain injury effect.

Summary of the invention

The purpose of this utility model provides a kind of modern design, the simple in structure and LED lighting of leaded light up and down, its light is soft, brightness is suitable, can be widely used in the environment of family life and work and study, has solved that there is above-mentioned problem in the LED lamp in the existing electric light source technology.

The technical scheme that the utility model adopted is, a kind of LED lighting by the two sides leaded light, comprise and be installed in some LED illuminators of connecting with line on the substrate, described substrate is sleeved on one and is provided with on the cover plate hollow stud, be provided with an acrylic LGP in the outer ring that some LED light-emitting substrates are housed, the outer rim of LGP is provided with reflecting coating, be carved with cross one another in length and breadth groove on two planes of LGP, described LGP is fixed with nut by pressing plate, and power line is drawn in by the double-screw bolt hollow hole through aperture that double-screw bolt is provided with.

LED lighting by the two sides leaded light described in the utility model, its feature also be,

Described cross one another in length and breadth groove or be the pyramidal pits that evenly is provided with.

The quantity of described LED illuminator and watt level are installed setting according to the substantive requirements of form of different lamps.

The utility model is by the LED lighting of two sides leaded light, some LED lamps are contained on the substrate in the acrylic LGP, to external exposure, LED light passes through the reflecting coating of acrylic LGP outer rim coating to foveal reflex, the inclined-plane of mutual cross recesses in length and breadth that the light of reflection is carved with through acrylic LGP two sides, refraction is to acrylic LGP two sides, the light of refraction scatters to the outside, two planes again through LGP, high light is decayed, make the light of LED light fixture become soft, also reduced degree of fatigue with eye.The utility model LED lighting acrylic board two sides leads to light, can make various desk lamps with its fitting structure, also can make floor lamp, pendent lamp or the wall lamp etc. of all styles of.Enlarged the scope that the LED lamp uses,

Description of drawings

Fig. 1 is the utility model LED lighting lamp structure schematic diagram of leaded light up and down;

Fig. 2 is with the utility model LED lighting light conducting plate structure schematic diagram

Fig. 3 is with the another kind of light conducting plate structure schematic diagram of the utility model LED lighting;

Fig. 4 is the desk lamp schematic diagram of manufacturing with the utility model;

Fig. 5 is the wall lamp schematic diagram of manufacturing with the utility model.

Fig. 6 is the pendent lamp schematic diagram of manufacturing with the utility model.

Among the figure, 1. substrate, 2.LED illuminator, 3. cover plate, 4. hollow stud, 5. LGP, 6. reflecting coating, 7. groove, 8. pressing plate, 9. nut, 10. power line, 11. apertures.

Direct light

Refract light

The specific embodiment

Below in conjunction with the drawings and specific embodiments the utility model is elaborated.

A kind of LED lighting by the two sides leaded light, as depicted in figs. 1 and 2, comprise and be installed in some LED illuminators 2 of connecting with line on the substrate 1, described substrate 1 is sleeved on the hollow stud 4 that is provided with cover plate 3, be provided with an acrylic LGP 5 in the outer ring that some LED illuminator 2 substrates 1 are housed, the outer rim of LGP 5 is provided with reflecting coating 6, be carved with cross one another in length and breadth groove 7 on two planes of LGP 5, described LGP 5 is fixed by pressing plate 8 usefulness nuts 9, and power line 10 is drawn in by double-screw bolt 4 hollow holes through aperture 11 that double-screw bolt 4 is provided with.

After the utility model power line 10 and power connection, being contained on the substrate 1 in the acrylic LGP 5 some LED lamps lights, strong LED light along LGP 5 to external exposure, LED lamp direct light reflects again to the center by the reflecting coating 6 of acrylic LGP 5 outer rims coating, the inclined-plane of mutual cross recesses 7 in length and breadth that the reverberation of this moment is carved with through acrylic LGP two sides, reflect respectively to LGP 5 two sides, refracted ray scatters to the outside, two planes again through LGP 5, the original high light line of LED is decayed, and it is soft that scattered beam becomes; As shown in Figure 3, acrylic LGP two sides be carved with in length and breadth mutually cross recesses 7 also can be set to the pyramidal pits 12 of evenly arranging, the inclined-plane by pyramidal pits 12 can form the scattering soft light to the refraction of LGP 5 two sides with the sky light on the acrylic LGP 5 cylindrical reflecting coatings 6 equally be used for illumination.

The utility model is by the LED lighting of two sides leaded light, the quantity of its LED illuminator 2 and watt level, can install according to the substantive requirements of form of different lamps and be provided with, the shape of the acrylic LGP 5 of LED lighting also can be made various geometries, structure with this light fixture can be made various desk lamps, also can make the floor lamp of all styles of, pendent lamp or wall lamp etc., as Fig. 4, shown in Figure 5, it has not only enlarged the scope that the LED lamp uses, acrylic LGP 5 two sides of LED lighting lead to light, scatter the degree of fatigue that soft light has also reduced people's usefulness eyes under light.In addition, the utility model is fashionable by the LED lighting of two sides leaded light, has much modern sense.

Claims

1. LED lighting by the two sides leaded light, comprise that being installed in substrate (1) goes up some LED illuminators (2) of connecting with line, it is characterized in that, described substrate (1) is sleeved on the hollow stud (4) that is provided with cover plate (3), be provided with an acrylic LGP (5) in the outer ring that some LED illuminators (2) substrates (1) are housed, the periphery of LGP (5) is provided with reflecting coating (6), be carved with cross one another in length and breadth groove (7) on two planes of LGP (5), described LGP (5) is fixing with nut (9) by pressing plate (8), and power line (10) is drawn in by double-screw bolt (4) hollow hole through aperture (11) that double-screw bolt (4) is provided with.

2. the LED lighting by the two sides leaded light according to claim 1 is characterized in that, described cross one another in length and breadth groove (7) or be the pyramidal pits (12) that evenly is provided with.

3. the LED lighting by the two sides leaded light according to claim 1 is characterized in that, the quantity and the watt level of described LED illuminator (2) are installed setting according to the substantive requirements of form of different lamps.