A kind of light fixture
Technical field
The utility model relates to a kind of light fixture.
Background technology
At present, existing light fixture generally uses the ornamental part such as metal arm, lampshade, light source cooperation crystal, glass bend pipe, pendant to form overall light fixture, and part is many, installs and produces trouble, cost is high, just can reflect lighting effects by being irradiated on ornamental part of light.But these collocation also only rest in lamp lighting effect, ornamental poor, fail better to reach illumination landscaping effect.
Summary of the invention
The purpose of this utility model is to provide a kind of light fixture, and part is few, and structure is simple, and easy for installation, cost is low, and illumination landscaping effect is better.
Above-mentioned purpose is achieved by the following technical solution:
A kind of light fixture, comprise lamp socket, it also comprises some lighting rods in addition, some described lighting rods distribute round lamp socket, and one end of lighting rod is arranged on lamp socket, described lighting rod comprises metal joint and transparent light conductor, the other end of metal joint and transparent light conductor are installed and are coupled together, inside metal joint, LED circuit board is installed, LED circuit board is furnished with some LED, the end face that the light that LED sends is radiated at light conductor enters and penetrates whole light conductor, light conductor entirety is illuminated, metal joint is hollow tubular configured joint, one end of light conductor is inserted into inside metal joint end, the other end and the lamp socket of metal joint install, electric wire inside lamp socket through metal joint the other end be electrically connected with LED circuit board.
Transparent light conductor described above is glass, acrylic, crystal or transparent resin material manufacture.
Be provided with bubble inside light conductor described above, or inside light conductor, be embedded with goldleaf layer or silver foil layer or colorant layer.
Goldleaf layer described above or silver foil layer or colorant layer are cylindric.
Light conductor described above is bending and is solid, and comparatively large near one end of LED, the one end away from LED is less.
Light conductor described above comprises a main part and furcation, and furcation is drawn from main part, and the light that LED sends is radiated at the main part of light conductor, and the light that LED sends enters furcation from main part, and main part and furcation are together illuminated.
Main part described above is bar-shaped, and cross section is circular.
Light conductor described above is tree fork shape or deer horn shape.
Some lighting rods described above are uniformly distributed along lamp socket circumference.
The utility model compared with prior art tool has the following advantages:
(1) light fixture of the present utility model, lamp socket and some lighting rods, some described lighting rods distribute round lamp socket, and one end of lighting rod is arranged on lamp socket, described lighting rod comprises metal joint and transparent light conductor, the other end of metal joint and transparent light conductor are installed and are coupled together, inside metal joint, LED circuit board is installed, LED circuit board is furnished with some LED, the end face that the light that LED sends is radiated at light conductor enters and penetrates whole light conductor, light conductor entirety is illuminated, structure is simple, part is few, easy for installation, cost is low, illumination landscaping effect is better.
(2) light conductor is bending and is solid, one end near LED is larger, one end away from LED is less, light conductor does not cause vertical bar shaped and causes bending, make light constantly reflection and the refraction along light conductor surface better entered at the end face of light conductor, light is configured more evenly good, good decorative property, illumination landscaping effect is better;
(3) transparent light conductor is glass, acrylic, crystal or transparent resin material manufacture, be provided with bubble inside light conductor, be embedded with goldleaf layer or silver foil layer or colorant layer inside light conductor, make better ornamental, profile is more succinctly attractive in appearance, a great variety of models;
(4) metal joint is hollow tubular configured joint, and one end of metal joint is inserted into inside metal joint end, and the other end of metal joint arranges hickey, electric wire through metal joint the other end be electrically connected with LED circuit board.Metal joint can accelerate heat radiation, and the heat that LED circuit board is produced leaves as early as possible; The other end of metal joint arranges hickey, can conveniently be connected on lamp socket.
(5) light conductor comprises a main part and furcation, furcation is drawn from main part, the light that LED sends is radiated at the main part of light conductor, the light that LED sends enters furcation from main part, main part and furcation are together illuminated, and ornamental stronger, more Jiamei sees, and shape is changeable, style is more;
(6) main part is bar-shaped, and it is larger near one end of LED, one end away from LED is less, when the light that LED sends reaches the one end away from nearly LED, one is had to converge effect, make main part end produce better bright effect, as a lamp pearl, decorative illumination effect is better.
Accompanying drawing explanation
Fig. 1 is the structural representation of traditional arm;
Fig. 2 is lighting rod stereogram of the present utility model;
Fig. 3 is a kind of structure sectional view of Fig. 2;
Fig. 4 is the another kind of structure sectional view of Fig. 2;
Fig. 5 is the enlarged drawing in the A-A cross section of Fig. 4;
Fig. 6 is a kind of schematic perspective view of the utility model light fixture;
Fig. 7 is the structure sectional view of Fig. 6;
Fig. 8 is the another kind of schematic perspective view on light fixture of the present utility model;
Fig. 9 is the structure sectional view of Fig. 8;
Detailed description of the invention:
Embodiment one:
As Fig. 2, Fig. 3, shown in Fig. 6 and Fig. 7, a kind of light fixture, lamp socket 100, it also comprises some lighting rods in addition, some described lighting rods distribute round lamp socket 100, and one end of lighting rod is arranged on lamp socket 100, described lighting rod comprises metal joint 1 and transparent light conductor 2, one end of metal joint 1 and transparent light conductor 2 are installed and are coupled together, light conductor 2 is bendings, at metal joint 1, LED circuit board 3 is installed, LED circuit board 3 is furnished with some LED 31, the end face 21 that the light that LED 31 sends is radiated at light conductor enters and penetrates whole light conductor 2, light conductor 2 entirety is illuminated.Described transparent light conductor 2 is glass, acrylic, crystal or transparent resin material manufacture.Be provided with bubble 22 inside described light conductor 2, the random arrangement of steam bubble and drum are few greatly different.Some lighting rods are along wiring lamp socket 100 circumference uniform distribution, and wiring lamp socket 100 suspends in midair by suspension rod 101, forms a kind of pendent lamp.Some lighting rod is uniformly distributed along lamp socket 100 circumference, metal joint 1 described above is positioned at bottom, light conductor 2 is positioned at top, the light that LED 31 inside metal joint 1 sends upwards irradiates light conductor 2, the light that LED 31 sends up irradiates, because whole light fixture hangs up, therefore not dazzling, can't see LED 31, ornamental better.
As shown in Figure 4, Figure 5, goldleaf layer 23 or silver foil layer 24 or colorant layer 25 is embedded with inside described light conductor 2.Described goldleaf layer 23 or silver foil layer 24 or colorant layer 25 are cylindric.The cross section of light conductor 2 is circular.Make better ornamental, profile is more succinctly attractive in appearance, a great variety of models.Light conductor 2 is bending and is solid, one end near LED 31 is larger, one end away from LED 31 is less, light conductor 2 does not cause vertical bar shaped and causes bending, make light constantly reflection and the refraction along light conductor 2 surface better entered at the end face of light conductor 2, light is configured more evenly good, good decorative property, illumination landscaping effect is better;
As shown in Figure 3, described metal joint 1 is hollow tubular configured joint, one end of light conductor 2 is inserted into inside metal joint 1 end, and the other end of metal joint 1 arranges hickey 11, electric wire inside lamp socket 100 4 through metal joint 1 the other end be electrically connected with LED circuit board 3.
As shown in Figure 2 and Figure 3, described light conductor 2 comprises a main part 26 and furcation 27, furcation 27 is drawn from main part 26, the light that LED 31 sends is radiated at the main part 26 of light conductor 2, the light that LED 31 sends enters furcation 27 from main part 26, and main part 26 and furcation 27 are together illuminated.Described main part 26 is bar-shaped 261, and comparatively large near one end of LED 31, and the one end away from LED 31 is less.Main part 26 is bar-shaped, and cross section is circular.
Embodiment two:
As Fig. 8, shown in shown in Fig. 9, a kind of light fixture, lamp socket 100, it also comprises some lighting rods in addition, some described lighting rods distribute round lamp socket 100, and one end of lighting rod is arranged on lamp socket 100, described lighting rod comprises metal joint 1 and transparent light conductor 2, one end of metal joint 1 and transparent light conductor 2 are installed and are coupled together, light conductor 2 is bendings, at metal joint 1, LED circuit board 3 is installed, LED circuit board 3 is furnished with some LED 31, the end face 21 that the light that LED 31 sends is radiated at light conductor enters and penetrates whole light conductor 2, light conductor 2 entirety is illuminated.Described transparent light conductor 2 is glass, acrylic, crystal or transparent resin material manufacture.Be provided with bubble 22 inside described light conductor 2, the random arrangement of steam bubble and drum are few greatly different.Some lighting rods are along wiring lamp socket 100 circumference uniform distribution, and wiring lamp socket 100 suspends in midair by suspension rod 101, forms a kind of pendent lamp.Some lighting rod is uniformly distributed along lamp socket 100 circumference, metal joint 1 described above is positioned at bottom, light conductor 2 is positioned at top, the light that LED 31 inside metal joint 1 sends upwards irradiates light conductor 2, the light that LED 31 sends up irradiates, because whole light fixture hangs up, therefore not dazzling, can't see LED 31, ornamental better
The present embodiment two with the distinctive points of embodiment one is: light conductor 2 only has main part, does not have furcation.