CN103775863A - Light source, decoration and lamp decoration with LED shaped transparent material arranged inside shells - Google Patents
Light source, decoration and lamp decoration with LED shaped transparent material arranged inside shells Download PDFInfo
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- CN103775863A CN103775863A CN201210418747.XA CN201210418747A CN103775863A CN 103775863 A CN103775863 A CN 103775863A CN 201210418747 A CN201210418747 A CN 201210418747A CN 103775863 A CN103775863 A CN 103775863A
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Abstract
The invention discloses a light source, decoration and lamp decoration with LED shaped transparent material arranged inside shells. The LED optical conversion light source is composed of the shells, LEDs and the transparent material, wherein the LEDs are arrayed inside cavities of the shells in a connecting mode, and the transparent material is formed inside the shells in a casting mode. The shells are composed of combining two sheets or multiple sheets formed in a plastic molding mode. The light source is characterized in that the edges of the two sheets overlapped together are mutually attached together, and one or more cavities are formed by the two inward sheets from the edges in a butt joint mode. After optical conversion of the transparent material and the shells, light emitted by the LEDs can form integral light emission and local artistic model and artistic pattern light emission and form various lamp light effects and all kinds of lamp light models. The LED optical conversion light source can be made to be in all kinds of models such as a plane, a curved surface, an embossment and a sculpture, can be used for the lamp decoration and can be also made to be light emission decoration or the ever-changing illumination lamp decoration directly.
Description
Technical field
The present invention relates to a kind of LED light source, this LED light source can directly be made luminous ornament or the lamp decoration of illumination, also can be as the luminous component on lamp decoration.
Technical background
Continuing on the basis of the art up lamp decoration invention of multinomial LED, within 2008, I have invented again " there is the lamp decoration of plurality of LED luminous sheets on surface ", patent No. ZL200820009197.5.Within 2009, invent " having the LED illuminator of diffusion layer and reflection shield ", the patent No.: ZL 2,009 2 0162727.4 etc.These two kinds of lamp decorations, LED is the inside at light tiles or light emitting shell by secondary encapsulation, and the pin of LED and connection line are locked in the lighttight matrix at the back side.The light that LED sends, in the diffusion of light tiles internal transmission, scatters out from outer surface after the optical transform through light tiles." having the LED illuminator of diffusion layer and reflection shield ", has increased one deck diffusion layer on the surface of light tiles.Through the light of preliminary optical transform, then scatter out afterwards through the secondary optics conversion of diffusion layer.It is outwards luminous in art up mode that these inventions have realized lamp decoration.But due within the luminous component of LED and pin be solidificated in respectively inside and outside two parts of different materials, LED need to cross over bi-material and be coated with the reflector layer of reflective membrane.Therefore, the structure of these two kinds of lamp decorations has been brought very large difficulty to the manufacture of lamp decoration, and the cost compare of manufacture is high, and quality control is also difficult to.Not long ago, I have just invented " by becoming luminous LED light source, luminous ornament, the lighting decoration controlled of optical assembly ", application number: 201210096653.5.This invention be can't see any light source in light source inside, and outward appearance is very perfect, but this structure LED sticks on the inner side of inner casing, and the inner side of inner casing is succinct not.Avoid LED to cross over and on inner casing, also have a kind of method, this time application is exactly parallel another method close to aforementioned invention theory.
The content of invention
The object of the present invention is to provide one to be easy to processing and manufacturing, can make design of all kinds, can realize the LED optical transform light source of multi luminous mode and ever-changing lamp light styling, and luminous ornament and the lighting decoration controlled made by this light source.
The present invention is achieved in that LED optical transform light source is by housing, connects the LED arranging at housing cavity inside, forms at the transparent material of enclosure interior moulding by casting.The housing of LED optical transform light source is combined and is formed by two of plastic shaping or multi-disc thin slice, its design feature is two plate sheets that are in alignment with each other and are superimposed, edge sticks together each other, sealing, edge is with between interior two plate sheets, to picking out the cavity of one or more moulding of all kinds, below this thin slice is referred to as to housing.Be difficult to the housing of the complex models such as the three-dimensional art moulding of straight forming, the housing of large LED optical transform light source, two housings that stick together can be stitched together and form each other by multi-disc thin slice.There are the LED optical transform light sources such as the Luminous character, luminous pattern, Illuminant relief of light-emitting zone not part, and light-emitting zone is not close together and forms each other by the housing superposeing.Can also be the not local housing rejecting of light-emitting zone, the abutting edge of rejecting partial shell seals, and makes the light source of fretwork model.On LED optical transform light source, having or not of luminous site is not arbitrarily, and can not arrange according to mode arbitrarily in luminous site, and for example, luminous site does not alternate and arranges etc.On part light source, be fixed with the structural member miscellaneous that is connected use with other objects such as framework, lamp panel of ceiling, wall, ground, pillar, lamp decoration.On the housing of part LED optical transform light source, be made with other objects such as the framework with ceiling, wall, lamp decoration and be connected and fixed the hole of use, or for suspending the hole of other decorations such as crystal pendant in midair.Kongzui is made in well not luminous site, and the case bonding of border, hole or thermal welding are together.The drive circuit of the LED optional position that power supply can be placed in other words, for example.The power supply of LED can be fixed on other structural member back sides such as framework, lamp panel of lamp decoration; The wall lamp of very thin surface light emitting can configure separately power pack.The drive circuit of LED is fixed on the back side or the inside of housing, can make self LED optical transform light source with power supply.
The light that LED sends is first in the diffusion of transparent material internal transmission, and the shape of transparent material is to determine a key factor of optical transform effect.Transparent material solidifies setting in cavity, that is to say that the moulding of enclosure interior cavity determined the shape of transparent material.When LED is luminous, light, in enclosure interior multiple reflections, total reflection, scatters out from housing gradually, thereby can form multiple different lighting effects and Protean lamp light styling.The appearance and modeling of housing, the moulding of the cavity that enclosure interior forms, arranging of cavity, the position of each LED of cavity inside, direction, the physical characteristic of housing self such as, case material is the transparent or inner light diffusing agent that added of case material completely, whether surface of shell has reflective membrane, whether there is colour film, surface of shell is smooth or uneven etc., the selection of these different key elements, design and mutually matched combined, determine which position of LED optical transform light source is luminous at most, which direction is luminous at most, outwards luminous in bright bright mode, or outwards luminous in evenly soft mode, and the lamp light styling that presents of whole light source.Such as, the having or not of rough surface or Z-Correct bump mapping Z-correct on housing, the having or not of colour film or multicolour pattern, the housing of transparent material or the housing of diffusion material, be all related to appearance and the lighting effects of light source.The moulding of enclosure interior cavity, arranging of cavity, is related to the lamp light styling of light source.Numerous LED, in position, the direction of housing cavity inside, are related to the projecting direction of the most of light of light source.
The appearance and modeling of housing has been determined the appearance and modeling of LED optical transform light source, and according to the difference of application, housing can be made of all kinds, Protean shape, and therefore light source also has different structures.Be suspended in the smaller light source on lamp decoration, LED is directly arranged in two enclosure interior, and light source can be made lighting at two sides.The light source of the three-dimensional contouring that volume ratio is larger, there is a cavity inside of interior side body, and this cavity can keep hollow, and the light source of this hollow is suitable for the lamp decorations such as pendent lamp miscellaneous, lamp affixed to the ceiling, Landscape Lamp.Also can in inner cavity, fill various materials, thereby light source is made to entity.The light source of this entity is very firm, is not afraid of the general tap-tap of breaking, and is suitable for making the decorative illumination lamp that the public arenas such as pavement decorative illumination lamp, Landscape Lamp, Lawn lamp, garden lamp are used.Be arranged on the luminous light source of one side on ceiling, wall or lamp decoration, housing is divided into inside and outside two-layer, and the appearance and modeling of light source is determined by surperficial housing.The housing of inner side is attached to the inner side of shell, the local sculpt that interior side body the is equivalent to shell moulding that caves inward, and the edge of inner and outer shell is close together each other, is coated with one deck reflective membrane on the housing of inner side.For LED accurate positioning, on inner casing, can mold small platform or the face of special stickup or placement LED.Therefore, LED optical transform light source comprises that one side is luminous, double-side, hollow three-dimensional design, the moulding of entity three-dimensional art etc. multiple.LED optical transform light source also can be combined into complicated LED optical transform light source with other structural members, for example, on multiple luminous petals and the luminous structural member that is assembled in inside fickle in love fickle in love, makes light-emitting flowers etc.
Assembling adds man-hour, and the LED of LED optical transform light source inside before housing stack forms cavity, connects, arranging is fixed on housing cavity inside.LED and circuit thereof stick on the inner side of a side body.The power line of LED is drawn through housing, or draws in the groove reserving between two housings after docking, and power line is drawn position sealant sealing.For the part light source that has the structural member being connected with wall, ceiling, lamp panel, lamp bracket etc., connector can be of all kinds, such as steel wire hanging ring, can bending contact pin, solenoid coil etc.Before housing is superimposed each other, fix these connectors.Section connecting element can be after transparent material solidifies, paste or the housing of fixing light source on.Between local housing each other bonding the or thermal welding in the edge of splicing together, each housing docking, be superimposed as a complete housing, the bonding or thermal welding in the edge of housing together, and reserves or makes plug hole, steam vent.In order to form more optical transform effect, individual other housing cavity inside can also be placed optical transform material or optical transform parts.
The transparent material of LED optical transform light source inside, after closed cavity is made in housing stack, is injected into the cavity inside between housing with the form of liquid, and by cavity curing molding.The circuit of LED and enclosure interior thereof, transparent material, four kinds of materials of combining of housing, by solidifying of transparent material, be finally fixed together each other, the LED optical transform light source of becoming one.
Housing can pass through the techniques such as plastic uptake, blowing, mold pressing to be made, and the housing that is difficult to the complex model of straight forming can be spliced to form by multi-disc housing.The multi-disc housing of plastics sucking moulding, edge is stitched together each other, can make the moulding of various complexity.For example, the moulding arbitrarily such as plane, curved surface, cylinder, spheroid, various solid geometry moulding, embossment, sculpture, word.The housing of the moulding such as embossment, word, hollow out can also be made in part.Splicing position can be by the mode of docking each other bonding or thermal welding together.Or the flanging to infolding is made in the edge of docking, and flanging docks with flanging.The mode that can also overlap each other by edge, the bonding or thermal welding in edge of docking together.
Housing is light scattering position out, is also the significant points of optical transform simultaneously.Due to the transparent material of cavity inside and the refractive index of housing very approaching, all belong to optically denser medium, can think that light can freely pass through between this bi-material.But on the interface of housing and these two kinds of different mediums of air, exceed critical angle and just can form the total reflection of light.Even if light refraction situation out, when light refraction out, has still had part light reflection and has gone back.The total reflection, the reflection that occur on smooth transparent shell surface, can, being irradiated to the light reflection of housing to the inside of luminous component, be diffused into light transmission wider, makes luminous component not have the position of LED also can be outwards luminous.Smooth transparent housing can form each position brightness different bright beautiful illumination mode and lamp light styling.Most of housings are all colourless.In order to form different artistic effects, or ornamental in order to improve, housing also can be made colourful transparent.
Some transparent shell has been covered with ups and downs texture or coarse surface, the local surfaces of the different angles of concavo-convex fluctuating texture, light refraction is arrived to different directions, therefore, can be light to surrounding scattering, have the housing of Z-Correct bump mapping Z-correct can form relatively all should be soft illumination mode and lamp light styling.When LED is not luminous, although this LED optical transform light source surface printing opacity, ups and downs texture scattered beam, makes people not see the inside of light source.
On a surface of shell, can also be distributed with smooth region simultaneously and have Z-Correct bump mapping Z-correct or coarse region, thereby can form multi luminous mode on a LED optical transform light source.These three kinds of transparent shells have obtained different effects after just the surface of mould having been adopted to different processing, its essence is same class housing.
After enclosure interior has been added light diffusing agent, transparent shell has just become astigmatic housing.Astigmatism housing equally can be light scattering to all directions, can form all should be soft illumination mode and lamp light styling.Because astigmatic housing is all milky conventionally, this appearance is different from transparent shell completely, more as traditional sculpture, does not equally also see the internal structure of light source.
Be attached to the luminous light source of one side on wall, ceiling, floor, on interior side body, be coated with one deck reflective membrane.In the light source of entity, on side body, be also coated with reflective membrane, in the light source of part hollow structure, on side body, also can be coated with reflective membrane.After having had reflective membrane on interior side body, according to the difference of surface of shell part or trickle moulding, reflective membrane reflection ray can present various moulding specks, the different-effect that can realize.On interior side body, the surface of mild smooth optical transform can be transferred to light reflection the edge of light source, forms the lighting effects of edge-lit.The ups and downs ridge of arranging on the surface of smooth variation on interior side body, bag, hole, ditch, texture etc., the light of reflection LED, can form the lighting effects such as bright line bar, bright spot, speck.The surface or the coarse surface reflection light that on interior side body, have trickle texture, can form even soft light effect.When daytime, LED was not luminous, the light that reflective membrane reflection is around injected, can form relatively beautiful appearance.
In order to form different artistic effects, or ornamental in order to improve, the surface of water white transparency housing or astigmatic housing different parts, can also print, various colors or multicolour pattern in coating, pad pasting.Even, can also be reflective membrane thinner the plated surface last layer of water white transparency housing, lamp decoration is looked at ordinary times and look like mirror, or artistic decoration golden, silver color.
LED and circuit thereof can directly stick on the inner side of housing, also can be fixed on by transparent support ad-hoc location and the direction of enclosure interior.LED can select and be welded with the SMD of wire, pinned, and die package is at the LED on two wire tops etc., even can develop specially the leaded adopting surface mounted LED in two ends.Because transparent material insulate, the connection line of LED can adopt welded enamel-covered wire, the bare copper wire etc. of silver color.
Individual other LED optical transform light source is at housing cavity inside, be placed with optical transform parts or optical transform material arbitrarily, optical transform parts can be housing, the lamellar body of the hollow of any moulding, various moulding sculpture in small scale, there is entity with transparent material different refractivity etc.Optical transform parts can be one, also can be made up of multiple arranging.The housing of hollow can be completely transparent, also can be coated with one deck reflective membrane.The surface of lamellar body is coated with one deck reflective membrane.When reflecting part is made two-sided or one side decorative relief sculpture, light source can be made luminous decoration partition, luminous decorative panel etc.
The transparent material of housing cavity inside cast comprises, completely transparent, added the reflective chip that scattered beam is used, the astigmatic particle different from refractive index of transparent materials, at the minute bubbles of the inner formation of transparent material etc. in transparent material inside.The performance of transparent material is different, and different application environment can be selected different materials.For example, transparent silicon rubber is softer, but its transparency is very good, and weatherability is very good, utilizes the protection of housing, can make extraordinary outdoor lamp decoration.
On most of LED optical transform light sources, there is the structural member being connected with wall, ceiling, ground, building, ground pedestal, column, framework etc., or the structural member being connected with lamp decoration.Become ten thousand because connecting object is dry and change, corresponding structural member can be of all kinds.Such as, can, by there being the iron plate of keyhole, curve iron wire, the iron plate of hook, light source is hung on wall, can light source be adsorbed on wall by magnet, even can utilize double-sided adhesive, glue etc. light source stick on ceiling, on wall.Indivedual light sources can, by the hole that light-emitting zone, edge are not made, be fixed to light source on the framework of ceiling, wall, lamp decoration.The light source that volume is smaller, can also utilize relatively solid wire to be used as structural member, suspention in the tree, on ceiling, lamp decoration is first-class.Light source, drive circuit, structural member are fixed into solid by resin.The light source of this solid can directly be fixed on ground, ceiling, wall, also can be fixed on the inner core of other form such as pedestal, railing around.Therefore, the present invention, for structural member, is not construed as limiting, and structural member is arbitrarily.Structural member can be solidified into one with housing, also can paste, fix on housing, or become complex etc. with drive circuit etc. at the inside solidification of back side of shell or interior side body by resin, and the fixing means of structural member is also arbitrarily.
LED optical transform light source is directly fixed on wall, ceiling, ground, is suspended in the air, is suspended on lamp panel, lamp bracket, is fixedly assembled in lamp panel, lamp bracket is first-class can make artistic lamp-ornaments miscellaneous.
LED optical transform light source is fixed on ceiling, wall, can make lamp decoration miscellaneous.The LED optical transform light source of double-side, sculpture sculpting can be made lamp affixed to the ceiling, wall lamp.The LED optical transform light source of monolithic can be made the lamp decoration of relief shape, and relief shape lamp decoration can be used as lamp affixed to the ceiling, wall lamp.Plurality of LED optical transform light source splices, is combined in the surface of building, and this surface light emitting class lighting decoration controlled can be arranged on the optional position outside Indoor environment.Can make luminous ceiling that large-scale plane geometry is arranged, that three-dimensional art moulding is arranged, the lighting decoration controlled of luminous wall form, luminous ornament.The lighting decoration controlled of the large-sized luminous relief shape of ceiling, wall surface, can make in the mode of large-scale complicated art pattern outwards luminous, very beautiful, the luxurious top grade of lamp light styling, be suitable for the art up illumination in household parlor, also be suitable for the art up illumination in various halls, the outer surface that is also suitable for building is decorated.
LED optical transform light source hangs on indoor canopy, wall, and on outdoor wall, doorframe, tree, the first-class optional position of bracing wire is aerial, can make various luminous ornaments, luminous mark, and the luminous ornament used with, amusement of festival celebration, for example Christmas lights, the Spring Festival lamp decoration, wedding celebration lamp decoration.Plurality of LED optical transform light source can splice or be assembled into the luminous ornament of complex model.For example, the LED optical transform light source of 20 spherical triangles or the moulding of 12 sphere pentagons, absorption or be fixed on the spherical shell that iron plate is spliced into, or utilize structural member direct splicing connected to one another together, just can make an art up luminescent ball.The Spring Festival, lamp decoration, wedding celebration lamp decoration can be made up of two LED optical transform combination of light sources together, and Christmas lights etc. can be made up of multiple LED optical transform combination of light sources together.Dragon, carp that large-scale scale is luminous, embossment, pattern alight cage, will bring brand-new luminal art form.
LED optical transform light source hangs on indoor canopy, wall, on outdoor wall, doorframe, tree, the first-class optional position of bracing wire is aerial, also can make the pendent lamp of various moulding, and complex model, large-scale pendent lamp can be made by multiple LED optical transform light source splicings, combination.Embossment, the luminous pendent lamp of pattern, the art up luminous pendent lamp of entirety, can bring the visual enjoyment of pure and fresh beauty to people.
LED optical transform light source can be found in the ground of indoor and outdoor optional position, or be fixed on the luminous ornament on arbitrary objects, the for example luminous animals in lawn, luminous insect, various moulding, the luminous scenery of various luminous patterns, luminous ornament board on fixing and roadside, fence, column, advertisement lamp decoration, is fixed on the luminous ornament on the objects such as door, partition, screen.The luminous ornament of complex model, can be spliced, be combined and make by multiple LED optical transform light sources.
LED optical transform light source also can be found in the ground of indoor and outdoor optional position, or is fixed on the lighting decoration controlled on arbitrary objects, for example, and Lawn lamp, garden lamp, Landscape Lamp, pavement street lamp, indoor floor lamp etc.When art up luminous, the embossment of the entirety such as spherical, square, the luminous LED optical transform light source of figure, on Landscape Lamp, pavement street lamp and colourfully decorated lantern time, the prosperity of its creation is with beautiful, far better than modern Landscape Lamp and colourfully decorated lantern.The lighting decoration controlled of complex model, can be spliced, be combined and make by plurality of LED optical transform light source equally.
LED optical transform light source also can be applied to the chandelier of all size, and they can be used as the luminous plaque of chandelier center spherical crown moulding, or is used as each position luminous plaque.The LED optical transform light source of the different shapings such as double-side, sculpture, solid geometry moulding, can be fixed on each branch top, or be fixed on each position of light decoration frame, or be suspended in each position of light decoration frame.
LED optical transform light source can be laid on the ground of indoor and outdoor optional position; make light emitting floor or be called the luminous ornament on ground; in order to protect LED optical transform light source not to be worn; can be as other LED floor-lamp; at the baffle of the surface coverage layer of transparent of luminous ornament; for example, safety glass.Large-area complicated magnificent luminous pattern ground, or be in strip the prosperity of arranging like bright and beautiful luminescent road, splice, constitute by plurality of LED optical transform light source.This light-emitting floor can be made hard entity owing to becoming optical assembly, and shell even can be selected the thinner safety glass of overlay film, and the inner side of interior side body can be made entity equally, very firm on the ground, with the similar arbitrarily tap-tap of common ceramic tile.The ground lamp decoration of short application use, can not use baffle.
Identical with " by becoming optical assembly luminous LED light source, luminous ornament, lighting decoration controlled ", this structure of the present invention has solved LED equally in illuminator inside, a difficult problem for the production difficulty that pin brings outside illuminator.LED and connection line thereof are arranged in the inside of housing cavity, outside housing, no longer arrange LED and connection line thereof, and the shell that also no longer needs protection, further simplifies the structure, and the cost of light source becomes lower.The LED of light source and connection line thereof, transparent material, housing integrally curing become a solid, have not only improved reliability, and are more convenient to produce.LED is directly fixed in transparent material inside, and than injecting light from outside, luminous efficiency is higher.Therefore, the present invention has promoted the technological progress of LED lamp decoration.Below in conjunction with accompanying drawing, the present invention is further detailed explanation.
Accompanying drawing explanation
Fig. 1 is the principle schematic of the luminous lighting decoration controlled of an one side of the present invention.
Fig. 2 is the hang oneself schematic diagram of sheet moulding light source of lamp decoration of the present invention.
Fig. 3 is the partial exploded view of the present invention's LED optical transform more than combination of light sources lamp decoration.
The specific embodiment
In Fig. 1 front view in the generalized section A-A at AA position in the partial enlarged drawing B of B, the housing 1 on surface has been determined the moulded of light source, each groove that the housing 2 of inner side is equivalent to housing 1 moulding that further caves inward, the surface of housing 2 is coated with one deck reflective membrane.The edge of housing 1 and housing 2 is close together.Each inside grooves has 4 3014 adopting surface mounted LEDs 3 to stick on the table top of transparent rack 4, and the light-emitting area of each LED is respectively towards 4 drift angles of square indentations.After circuit connects between housing 1 and housing 2, draw through housing 2, the bare copper wire after drawing changes the wire of insulation sheath into, and the welding ends of insulated conductor sticks on the back side of housing 2, seals with together with the wire fairlead of housing 2.The power supply of LED is separately joined.Most of light that LED sends each drift angle of directive groove respectively, through housing 1 each position total reflection, reflection, transmission, the acting in conjunction that housing 2 reflects, most of light that whole light source sends all directive the front of light source, and form bright beautiful lamp light styling at edge, the drift angle of each groove, this lamp light styling is not the direct light of LED, does not reach the brightness of dazzle although beautiful.The light that LED directly transmits is little, does not also reach the brightness of dazzle.Whole lamp decoration can either be realized uniform illumination, very beautiful again.
Utilize this structural approach of Fig. 1 can make the lamp decoration of surface light emitting miscellaneous.For example: according to the method for Fig. 1, relief surface is made to housing 1.On embossment, need luminous position to be divided into multiple regions, cave inward and make housing 2.Not luminous site housing 1 and the housing 2 of embossment are close together.Each cavity inside between housing 1 and housing 2 LED that evenly arranges, the material internal of housing 1 adds light diffusing agent and makes astigmatic housing, and housing 2 is made coarse reflecting surface, just can make the embossment lamp decoration of uniformly light-emitting.
This one side alight decorations both can have been made single lamp decoration, also can be spliced into the large-sized luminous ceiling of several meters of diameter or the length of sides, luminous wall, and large-sized luminous embossment, and large-sized luminous sculpture, can be applied to each inside and outside position of building.
Fig. 2 is the pendant of a heart-shaped lighting at two sides on lamp decoration, in front view, the profile at AA position is A-A, profile A-A has wiped in the enlarged drawing B of part up and down, two symmetrical surperficial housings 1 mutually, encase two inner shells 2 of symmetry mutually, multiple LED3 stick on the surface of housing 2, and transparent material is cast in the cavity between housing 1 and housing 2, at cavity, in setting, transparent material solidifies light source to connect into an entirety.Circuit is also arranged in the cavity between housing 1 and housing 2, draws through housing 2 and housing 1 from the center on top, and lead-in wire can serve as the structural member that light source is connected with the framework on lamp decoration.
This structure of Fig. 2 can be made various moulding, such as having the large-scale petal of intricate detail pattern, a peacock flaunting its tail etc.
In the time that the light source volume of Fig. 2 is smaller, can not want inner housing 2, the LED that arranges on the top of light source, pours into a mould transparent material in the cavity that the housing 1 of both side surface forms.
In the time that pendant is made up-narrow and down-wide moulding, LED is positioned at the top of pendant, inner housing 2 can be made to the optical transform parts of hollow, is stuck between two housings 1 below LED.Concavo-convex fluctuating on optical transform parts, to surrounding reflection ray, forms pendant and more enriches beautiful lamp light styling.Inner bubble, the reflective chips etc. of adding of transparent material, also can form corresponding lighting effects separately.
In Fig. 2, when the moulding of surperficial housing 1 becomes thicker, the cavity of housing 2 inside of inner side is also along with becoming large, and light source becomes the structure of inner hollow.Convert various moulding, the light source of hollow can be applied to the lamp decorations such as pendent lamp, wall lamp, lamp affixed to the ceiling.
The light source of this structure is in housing 2 inside, utilize resin etc. to do again last layer cured layer or make entity, light source just can be applied to outdoor, touches the pavement artistic lamp-ornaments touching, luminous guardrail, luminous artistic table stool, Lawn lamp, garden lamp, Landscape Lamp etc. as not being afraid of tap-tap.
When the light source shown in Fig. 2 removes housing 1 and the housing 2 of a side, the edge of housing 2 stretches out, and aligns and sticks together with housing 1.Housing 2 does not plate reflective membrane, and light source remains double-side, and just the lamp light styling on two sides is different.Can make light source miscellaneous by art up shape-designing.
When housing 2 plates one deck reflective membrane, just become the luminous light source of one side.By different shape-designings, all downward when luminous as LED, can make head of a bed artistic lighting lamp, sofa artistic lighting lamp, the lamp decorations such as corridor lighting.When LED is all upwards luminous, can instead of grooves lamp, also can make wall lamp.When housing 1 is selected astigmatic housing, wall, the luminous ornament brick etc. of uniformly light-emitting can be made, the creation art up illuminations in uniform room such as groove lamp can be replaced.
Fig. 3 middle shell 1 is spherical triangle, the moulding that caves inward of housing 2 point 9 little triangles on spherical triangle basis, housing 2 is coated with one deck reflective membrane, together with the bonding or thermal welding in the edge of housing 1 and housing 2, in the cavity forming after housing 1 and housing 2 stack docking, 3 LED3 arrange in each little triangle inside, transparent material is cast in the cavity forming between housing 1 and housing 2, and in cavity, formalize, LED and circuit thereof, housing 1, housing 2 and transparent material are solidified into an entity.The inner side of the housing 2 of each light source is pasted with 3 ndfeb magnets 6.On each limit of spherical triangle iron plate 5, have respectively one symmetrical with porose protrusion sheet and a circular hole, 20 spherical triangle iron plates 5 are spliced into an inner spherical shell by iron sheet screw.The LED optical transform light source of 20 spherical triangle moulding, is adsorbed on the spherical shell that iron plate 5 is spliced into, and has made an art up ball lighting lamp that whole sphere is full-luminous.Housing 1 is selected smooth transparent material, present be the bright triangular mesh differing respectively around numerous bright spots, the bright beautiful photosphere being combined into.Housing 1 is selected the inner astigmatic housing that adds light diffusing agent, and what present is even soft luminescent ball.LED changes three-primary color LED into, by controller control, can make the artistic luminescent ball of various variations.
The LED optical transform light source that utilizes multiple different shapings, different illumination modes, adopts different syndetons, method, can assembling combination become LED lighting decoration controlled miscellaneous.
Claims (10)
1. the enclosure interior light source of LED setting transparent material of arranging, it is characterized in that light source is mainly by housing, connect the LED arranging at housing cavity inside, transparent material at enclosure interior moulding by casting forms, the housing of light source is combined and is formed by two of plastic shaping or multi-disc thin slice, its architectural feature is two plate sheets that are in alignment with each other and are superimposed, edge sticks together each other, sealing, edge with between interior two plate sheets to picking out one or more cavity, be difficult to the housing of straight forming, two housings that stick together are stitched together and form each other by multi-disc thin slice, there is the not light source of light-emitting zone part, light-emitting zone is not close together and forms each other by the housing superposeing, or the not local housing rejecting of light-emitting zone, reject the abutting edge sealing of partial shell, make the light source of fretwork model, on part light source, be fixed with and ceiling, wall, ground, pillar, the framework of lamp decoration, lamp panel connects the structural member of use, on the housing of part light source, be made with and ceiling, wall, ground, pillar, the framework of lamp decoration, lamp panel is connected and fixed the hole of use, or for suspending the hole of decoration in midair, the case bonding of border, hole or thermal welding are together, surface of shell is smooth or uneven, whether there is reflective membrane, there is no color yet, housing is that transparent material is made or diffusion material is made, all be related to appearance and the lighting effects of light source, the appearance and modeling of housing has been determined the appearance and modeling of light source, the shape of enclosure interior cavity has been determined the shape of cast transparent material therein, the moulding of enclosure interior cavity, arranging of cavity, be related to the lamp light styling of light source, numerous LED are in the position of housing cavity inside, direction, be related to the projecting direction of the most of light of light source, light source comprises that one side is luminous, double-side, hollow three-dimensional moulding, entity three-dimensional contouring.
2. the enclosure interior according to claim 1 light source of LED setting transparent material of arranging, is characterized in that the LED of enclosure interior, before housing stack forms cavity, connects, arranging is fixed on housing cavity inside.
3. according to the arrange light source of LED setting transparent material of the enclosure interior described in claim 1 and 2, after closed cavity is made in the housing stack that it is characterized in that light source, transparent material is injected into the cavity inside between housing with the form of liquid, by cavity curing molding, the circuit of LED and enclosure interior thereof, transparent material, four kinds of materials of combining of housing, by solidifying of transparent material, be finally fixed together each other, the LED optical transform light source of becoming one.
4. according to the arrange light source of LED setting transparent material of the enclosure interior described in claim 1 and 2 and 3, the housing that it is characterized in that light source is made by transparent material, the surface of housing comprises complete smooth surface, coarse surface, the surface of concavo-convex fluctuating texture is distributed with smooth and Z-Correct bump mapping Z-correct or coarse surface simultaneously.
5. according to the arrange light source of LED setting transparent material of the enclosure interior described in claim 1 and 2 and 3, it is characterized in that the housing of light source is made by the transparent material that has added light diffusing agent.
6. according to the arrange light source of LED setting transparent material of the enclosure interior described in claim 1 and 2 and 3, it is characterized in that being coated with reflective membrane on the housing of light source.
7. according to the arrange light source of LED setting transparent material of the enclosure interior described in claim 1 and 2 and 3, it is characterized in that surface coverage colored or the multicolour pattern of light source shell.
8. the enclosure interior decoration of LED setting transparent material of arranging, it is characterized in that decorating by claim 1 and 2 and 3, the arrange light source of LED setting transparent material of one of 4 to 7 described enclosure interior is made, and decorates and comprises what single source was made, multiple light sources splicings or constitute.
9. the enclosure interior lamp decoration of LED setting transparent material of arranging, it is characterized in that lamp decoration is by claim 1 and 2 and 3, the arrange light source of LED setting transparent material of one of 4 to 7 described enclosure interior is made, lamp decoration comprises what single source was made, multiple light sources splicings or constitute.
10. the enclosure interior lamp decoration for LED setting transparent material of arranging, is characterized in that installing on lamp decoration, is placed with the arrange light source of LED setting transparent material of the described enclosure interior of one of claim 1 and 2 and 3,4 to 7.
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| CN105500975A (en) * | 2016-01-30 | 2016-04-20 | 郭伟 | Manufacturing method of light-passing colorized embossed block print and embossed lamp cover and products |
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| CN106981258A (en) * | 2016-01-18 | 2017-07-25 | 张斌 | Trade company's door head |
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| WO2020224368A1 (en) * | 2019-05-05 | 2020-11-12 | Oppo广东移动通信有限公司 | Electronic device shell and manufacturing method therefor, and electronic device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104748085A (en) * | 2015-03-30 | 2015-07-01 | 京东方光科技有限公司 | Lamp holder and lamp |
| US10190731B2 (en) | 2015-03-30 | 2019-01-29 | Boe Technology Group Co., Ltd. | Lampholder and luminaire |
| CN106981258A (en) * | 2016-01-18 | 2017-07-25 | 张斌 | Trade company's door head |
| CN105500975A (en) * | 2016-01-30 | 2016-04-20 | 郭伟 | Manufacturing method of light-passing colorized embossed block print and embossed lamp cover and products |
| CN106288107A (en) * | 2016-10-28 | 2017-01-04 | 佛山市南海科日超声电子有限公司 | There is the nebulizer of lighting function |
| CN112204305A (en) * | 2018-06-08 | 2021-01-08 | 昕诺飞控股有限公司 | Rigid lighting unit |
| WO2020224368A1 (en) * | 2019-05-05 | 2020-11-12 | Oppo广东移动通信有限公司 | Electronic device shell and manufacturing method therefor, and electronic device |
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Address after: 067000 No. 201, building 4, phoenix garden, sunshine Four Seasons Town, Shuangqiao District, Hebei, Chengde Applicant after: Xu Jianguo Address before: 067000, Hebei, Chengde province two River Road, 1 thermal power plant family building 601 Applicant before: Xu Jianguo |
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Application publication date: 20140507 |