CN201273494Y

CN201273494Y - Lamp decoration with multiple LED luminous sheets on surface

Info

Publication number: CN201273494Y
Application number: CNU2008200091975U
Authority: CN
Inventors: 徐建国
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-05-01
Filing date: 2008-05-01
Publication date: 2009-07-15
Anticipated expiration: 2018-05-01

Abstract

The utility model discloses a novel lamp decoration, wherein a plurality of LED luminous pieces are clung on a basal body surface which do not emit light, parts above LEDs or LED pipe cores are fixed inside the luminous pieces, and luminous surfaces of the pipe cores are directed to the inside of the luminous pieces. The basal body can be composed of resin, gypsum and the like which are connected with lead wires and the like of each LED through coagulation, the basal body also can be manufactured by plastic or metal sheets, the lead wires of the LEDs and the like are placed in a hollow cavity surrounded by the sheet basal body, and resin, and gypsum and the like also can be injected into the hollow cavity. The lamp decoration can be manufactured into various lamps with various shapes and sizes on ceilings or walls which can emit light outwards from surfaces, can emit light from the surfaces of the wall brick surfaces with designs of various shapes, and can emit light from the surfaces of embossing outwards. The novel lamp decoration also can imitate various object shapes and can be manufactured into various lamps such as various lawn lamps, yard lamps, landscape lamps, indoor decorative lamps and the like which can evenly emit light from the surface, can emit light from the surface grains, can emit different colors from different parts, can emit light with different luminance, and the like.

Description

There is the lamp decoration of plurality of LED luminous sheets on the surface

One, relates to the field

The present invention relates to the lamp decoration that a kind of LED of utilization makes light source.

Two, technical background

Not long ago the inventor has invented a kind of " can make the LED illuminator of the matcoveredn of light fixture, adornment, toy ", application number: 200510064295.X.This LED illuminator by transparent can be luminous shell and the protective layer of lead-in wire constitute.Protective layer is the lead-in wire by material such as gypsum, resin, cement, rubber and LED, and glass fibre, fiber crops etc. are set in the composite bed that constitutes together.On the interface between shell and the protective layer, one deck reflector layer or decorative layer can also have been done.Between shell and protective layer and reflector layer or the decorative layer,, closely stick together each other, constitute a complete illuminator by making forming process.The LED illuminator is connected the location by protective layer or the fixture of an end in protective layer with other objects such as framework of ground, body of wall, ceiling, light fixture.This illuminator can form good effect, but these only are a kind of structures of surface light emitting lamp decoration.This illuminator, the light neither one that each light source sends is the light scattering part independently, and the light of a plurality of LED is not easy to scatter out as early as possible along the diffusion of lamp housing internal transmission in a lamp housing.

Three, Fa Ming content

The object of the present invention is to provide a kind of light to be easy to scatter out, can form the brand-new surface light emitting lamp decoration of multiple different illuminating effects equally.It is outwards luminous that lamp decoration can be made the surface pattern outwards luminous, the surperficial various moulding of nogging of various moulding above ceiling, wall, the pillar etc. and size, the surperficial outside luminous various forms such as grade of embossment.Also can copy various object moulding such as animal, outwards luminous, the different parts of texture of making surperficial uniformly light-emitting, surface sends various light fixtures such as the Lawn lamp, garden lamp, Landscape Lamp, advertising lamp, sign lamp, interior decoration lamp of form such as different brightness light of different color.

The present invention is achieved in that the matrix of lamp decoration luminous site is non-luminous, and the surface of matrix is pasted with plurality of LED luminous sheets, and light tiles is water white, also can be colourful transparent.Light tiles can be arranged in the surface of matrix equably, also can freely be arranged in each position of matrix to the LED light tiles of difformity, different sizes according to the needs of luminous pattern.Can separate between each light tiles, between each light tiles of evenly arranging, spaced-apart in the edge of each light tiles.Also can link together each light tiles that links together, the position between each light tiles or do not have the matrix surface transparent material of light tiles the thinnest between each light tiles.This connection is equivalent at the light tiles surface of each separation and the matrix surface that does not have light tiles, and integral body has covered one deck transparent membrane identical with the light tiles material, and each light tiles in general, and is still luminous alone.

Light tiles can be made moulding miscellaneous according to the needs of moulding or each position moulding of luminous pattern of lamp decoration, and for example: the attenuation gradually of the edge of light tiles, each light tiles is separated from each other at the thinnest position.The edge of each light tiles also can be the thicker of projection, for example: the petal edge of relief shape is to outer lug, the matrix at corresponding petal edge equally also can be to outer lug, and the matrix border of projection is kept apart the light tiles of each petal moulding mutually.LED is fixed on the inside of transparent luminescent sheet, for pinned LED, and can also be only the inside of the above partial fixing of tube core at slide.Each light tiles inside can have only a LED, also a plurality of LED can be arranged simultaneously.The light-emitting area of LED tube core is towards the inside of light tiles, and both light-emitting area was vertical with the outer surface of slide, perhaps becomes a bigger angle, spends arbitrarily angled between 135 ° of degree such as 45 °.Interface between light tiles and the matrix can also have been done one deck reflective membrane, perhaps chip of color reflective film, colour film, accumulation one deck reflectorized material etc.

Joint face between the outer surface of light tiles and light tiles and the matrix, it can be smooth surface, also can do the hole, bag, ditch of various concavo-convex moulding and size, the bar of projection in any one surperficial optional position, can also make any one surface various textures such as frosted glass, feather-cloth figure, woven design.Identical with " can make the LED illuminator of the matcoveredn of light fixture, adornment, toy ", the different disposal method of light tiles both side surface can form different lighting effects.

The matrix of lamp decoration luminous site has determined the basic styling of luminous site, matrix can be made of multiple combination of materials, multiple combining form can be arranged, can make of several different methods, for example: 1. matrix is by materials such as resin or gypsum, formations that is fixed together such as the electric wire that connects each LED, the structural member that is connected with other objects, resistance, electric capacity, in the matrix of cavity structure or entity structure controller etc. can also be arranged.

2. matrix also can be a composite construction, lamp decoration for planar design, the front casing of matrix is the thin slice that is gone out through plastic uptake, blowing, injection mo(u)lding by plastic sheet, between front casing and back shroud, place electric wire, resistance, electric capacity or the controller etc. that connect each LED, whole substrate is made of shell and back shroud etc.The structural member that is connected with other objects can be the hole on the back shroud or be fixed on other structural member on the back shroud.

Also can inject resin etc. between back shroud and the matrix front casing, matrix is fixed into one.Perhaps back shroud not directly is cast in the inboard of matrix shell and electric wire, fixture etc. to resin, gypsum etc. and is fixed into one.

Lamp decoration for complex model, perhaps large-scale lamp decoration, whole substrate can be fitted together by the splicing of polylith matrix shell and constitute, and electric wire and controller etc. is placed on the inside cavity that the polylith shell surrounds, and can also resin, gypsum etc. be fixed into one to matrix in the inside cavity cast.Splice and combine the large-scale lamp decoration that forms by polylith plane lamp decoration, also leave the groove of connecting line combination hub between each lamp decoration of placement etc. on the matrix.

3. the front casing of matrix can also connect the lead-in wire of each LED or the afterbody of partial L ED and pass metal shell by metal sheet through the mould punch forming, is fixed on the inside of matrix.Matrix is combined with shell by back shroud and electric wire of connecting each LED etc. and is constituted, and also can inject resin between back shroud and the metal shell, and matrix is fixed into one.

Lamp decoration for complex model, can fit together the shell splicing equally and constitute a cavity, electric wire and controller etc. is placed on the inside cavity that the polylith shell surrounds, can in the inside cavity cast, resin, gypsum etc. be fixed into one to matrix equally.

LED can be arbitrarily miscellaneous, and for example: can be SMD LED, tube core be fixed on the LED of very little groove shape ceramic package inside, also can be the LED of common lead type, or the LED that reflecting piece is housed in the both sides or a side of tube core etc.

Manufacture method of the present invention can be miscellaneous, for example: connect electric wire etc. earlier on the matrix mould of silicon rubber, inject gypsum etc. in mould, mold matrix, do the last layer reflective membrane on the surface of matrix.LED is welded on the top of each electric wire, test each LED complete bright after, again matrix is put into the finished product mould, inject transparent resin, the demoulding, final molding goes out luminous component.Also can mold the shell of matrix with methods such as plastic uptake or punching presses, have the position of light tiles to do reflective membrane on the surface.Installed and fixed LED at matrix surface, connected circuit in the inboard of shell, the fixing bonnet of going up perhaps is fixed into one to circuit together with the surface at the inboard resin etc. of injecting of matrix.Again matrix is put into mould, inject transparent resin, the demoulding, final molding goes out luminous component.

Compare with " can make the LED illuminator of the matcoveredn of light fixture, adornment, toy ", the invention has gone out a kind of brand-new festoon lighting structure, has also createed a kind of lamp decoration preparation method of brand-new surface light emitting.The light that new construction lamp decoration LED sends is through minimum reflection, can be in the shortest coming out apart from inscattering, can avoid the mutual mixing between the different color light, be easy to form the light that different parts sends different color, be easy to determine the spread of light, be easy to realize the large tracts of land uniformly light-emitting.Therefore the present invention has promoted the technological progress of LED artistic lamp-ornaments greatly.

The present invention will be further described in detail below in conjunction with accompanying drawing.

Fig. 1 is a kind of schematic diagram of having made the small-sized lamp decoration on plane of the present invention.

Fig. 2 is the small-sized lamp decoration schematic diagram that there is concavo-convex variation on a kind of surface of the present invention.

Fig. 3 is the schematic diagram that the present invention's lamp decoration matrix shown in Figure 1 has been made composite construction.

Among Fig. 1,, removed the corresponding light tiles (3) of several LED (2) in order to see structure clearly.The inside of each LED light tiles (3) all is fixed with compact LED (2), connects the inside that the electric wire of each LED and current-limiting resistance etc. are fixed on matrix (1).The circular arc outside of light tiles (3) can maintain an equal level with matrix (1), and matrix (1) is gone up protruding circular arc each light tiles (3) is kept apart.Also can be the surface that matrix (1) is gone up protruding circular arc, cover one deck very thin with the same hyaline membrane of LED illuminator (3) material.This LED lamp decoration can be spliced into a luminous ceiling by a lot of pieces, and the moulding that changes a lower substrate also can be made only luminous earthward garden lamp etc.

Matrix (1) also can be made various moulding, for example: moulding such as carp, dragon, the moulding of light tiles (3) is except having some adjustment slightly, can also make and begin gradually to outer lug from the root that LED (2) is arranged, the outside of similar circular arc is higher than LED is arranged the root of (2), makes the surface of light tiles (3) form the moulding of the scale of carp or dragon.Matrix (1) the upward higher circular arc of projection is kept apart each LED light tiles (3) equally, thereby makes the various artistic lamp-ornaments of surface light emitting.When doing a peacock flaunting its tail lamp decoration, the moulding of LED light tiles can also change with size according to the moulding of peacock feather pattern.Joint face between each light tiles and the matrix can be done the striped of corresponding concavo-convex variation according to the colour image of peacock feather.When doing various font alights decorations or other pattern alights decorations, the stroke position is a LED light tiles one by one, and crooked long stroke can be made up of several LED light tiles, also can place a plurality of LED formations respectively at a stroke inside different parts.Vacant position between the stroke is the matrix of projection.It is evenly outwards luminous that this lamp decoration also can be made the surface of large-scale embossment.

Among Fig. 2,, removed the corresponding light tiles (3) of several LED (2) in order to see structure clearly.Be fixed on below the tube core of normal pins formula LED (2) in the matrix (1), matrix (1) is kept apart each light tiles (3), forms the effect of lath brick surface light emitting.

Among Fig. 3, matrix (1) is made of front casing and back shroud and inner electric wire etc.The front casing of matrix (1) has been made the thin slice that a lot of holes are arranged, and front casing can be plastics, also can be metal, and there is one deck reflective membrane on the surface of matrix (1).The following partial fixing of tube core of pinned LED (2) is linked into an integrated entity by the very thin hyaline membrane of one deck between each light tiles (3) in the inboard of matrix (1) front casing.The connecting line of LED (2) is fixed in the front casing and the space between the back shroud (4) of matrix (1), and current-limiting resistance and controller also can be placed in this space, can also inject gypsum, resin etc. in this space.This structure also can be applied to Lawn lamp, the garden lamp of various moulding.

Claims

1, there is the lamp decoration of plurality of LED luminous sheets on a kind of surface, lamp decoration can be made ceiling, wall, the surface of various moulding above the pillar etc. and size is evenly outwards luminous, the pattern of the nogging various moulding in surface is outwards luminous, the surface of embossment is luminous various forms outwards, also can copy various object moulding such as animal, make Lawn lamp, garden lamp, Landscape Lamp, various light fixtures such as interior decoration lamp, it is characterized in that, the matrix of lamp decoration luminous site is non-luminous, the surface of matrix is pasted with plurality of LED luminous sheets, light tiles is water white, also can be colourful transparent, the tube core of LED or LED be fixed on the inside of light tiles with the upper part, and the light-emitting area of LED tube core is towards the inside of light tiles, interface between light tiles and the matrix has been made one deck reflective membrane or other decorations.

2, there is the lamp decoration of plurality of LED luminous sheets on surface according to claim 1, it is characterized in that, the matrix of lamp decoration luminous site is by materials such as resin or gypsum, the electric wire that connects each LED, with the formations that are fixed together such as structural member that other objects are connected, individual other matrix interior resistance, electric capacity or controller etc. in addition.

3, there is the lamp decoration of plurality of LED luminous sheets on surface according to claim 1, it is characterized in that, the front casing of lamp decoration luminous site matrix is the thin slice that is gone out through plastic uptake, blowing, injection mo(u)lding by plastic sheet, and lead-in wire, resistance, electric capacity or the controller etc. that connect each LED are fixed on the inboard of thin slice.

4, there is the lamp decoration of plurality of LED luminous sheets on surface according to claim 1, it is characterized in that, the front casing of lamp decoration luminous site matrix is that lead-in wire, resistance, electric capacity or the controller etc. that connect each LED are fixed on the inboard of thin slice by the metal sheet thin slice that punch forming goes out through mould.

5, there is the lamp decoration of plurality of LED luminous sheets on surface according to claim 1, it is characterized in that, and is disconnected from each other in edge between each light tiles of lamp decoration luminous site matrix surface.

6, there is the lamp decoration of plurality of LED luminous sheets on surface according to claim 1, it is characterized in that, is connected to each other together between each light tiles on the matrix surface of lamp decoration luminous site, and the position transparent material between each light tiles is the thinnest.

7, there is the lamp decoration of plurality of LED luminous sheets on surface according to claim 1, it is characterized in that, and the surface of lamp decoration luminous site matrix, light tiles is arranged equably.

8, there is the lamp decoration of plurality of LED luminous sheets on surface according to claim 1, it is characterized in that, and the surface of lamp decoration luminous site matrix, according to the needs of luminous pattern, the LED light tiles of difformity, different sizes freely is arranged in each position.

9, there is the lamp decoration of plurality of LED luminous sheets on surface according to claim 1, it is characterized in that, splices and combines the large-scale lamp decoration that forms by polylith plane lamp decoration, also leaves the groove of placing connecting line combination hub between each lamp decoration on the matrix.