CN101581432B

CN101581432B - trompe l'oeil light source device

Info

Publication number: CN101581432B
Application number: CN2008101002352A
Authority: CN
Inventors: 赖佳均; 王韦尧
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-05-14
Filing date: 2008-05-14
Publication date: 2011-01-12
Anticipated expiration: 2028-05-14
Also published as: EP2120229A2; CN101581432A; EP2120229A3

Abstract

The invention relates to an illusion light source device, which comprises a light-emitting unit and an image layer, wherein the image layer has shielding and light-transmitting effects, a shielding and light-transmitting area of the image layer is properly designed to form an image, and light penetrates through the shielding and light-transmitting effects of the image layer to present the image, so that the light-transmitting part of the image has luster. The light source device also comprises a shading and transmitting layer which has shading and transmitting effects and is arranged between the light-emitting unit and the image layer, light passes through the shading and transmitting layer to be presented on the image layer, and through the relative movement between any two of the light-emitting unit, the shading and transmitting layer and the image layer, the image layer can present rich visual feeling of light and shadow interweaving change and also present images except the image layer.

Description

Illusion light source device

[technical field]

The invention relates to a kind of picture production device, particularly relevant a kind of picture production device that uses ray cast.

[background technology]

The light design of many now adornments, advertising signboard and decoration within doors, the variation by light often is as the brightness of conversion light, color etc., to produce various different effect.With the advertising signboard is example, advertising signboard with neon light or electronic type light emitting diode (LED) lamp, utilizes the electronic conductivity control controller plate usually, and the light that produces various different modes changes, dynamic flicker effect wherein is it is flickered or alternately to adjust lamplight brightness and realize by alternation switch light.At the light of stage design aspect, the stage flash lamp is except dynamic flicker effect, and by rotating the direction of light source, to reach abundanter lighting effects.

Though the dynamic flicker effect of light is very general in the field of light design, careful not enough by the flicker effect of adjusting the light source realization, and because of too general, be difficult on the contrary arousing attention, therefore need a kind of new mode to present.

[summary of the invention]

The object of the present invention is to provide a kind of illusion light source device, it can be fields such as advertisement, art and decoration provides a kind of image of tool economic worth to present design, thereby can increase the Attraction Degree of onlooker's sight.

For reaching above-mentioned purpose, the invention provides a kind of illusion light source device, comprise a luminescence unit and an image layer, this image layer has covers and the effect of printing opacity, this image layer cover and the zone of printing opacity forms an image through suitable design, the work that the light that is sent by this luminescence unit sees through covering of this image layer and printing opacity makes the light transmission part of this image have gloss in order to present this image, increases the aesthetic feeling of this image.

The present invention is that on the other hand the illusion light source device that is provided also comprises one and hides printing opacity figure layer, also have and cover and the effect of printing opacity, be arranged between this luminescence unit and this image layer, the light that is sent by this luminescence unit passes through this screening printing opacity figure layer to be presented on this image layer, see through this luminescence unit, this screening printing opacity figure layer, reach the relative motion of the two arbitrarily among this image layer three, except that making this image layer present enriching the visual experience that shadow interweaves and change, also can present the image beyond this image layer.Wherein this luminescence unit, this hide printing opacity figure layer, and this image layer three in the relative motion mode of the two arbitrarily, the one person is to slide, to rotate or the mode start of vibration.

In the illusion light source device that another aspect of the invention is to be provided, this image layer has several first printing opacity holes, this screening printing opacity figure layer has several second printing opacity holes, these first printing opacity holes are arranged on this image layer and are formed this image, light is presented on this image layer because of relative motion between these first printing opacity holes and these second printing opacity holes produces the light and shade variation and sees through these first printing opacity holes, and the brightness of the light of these first printing opacity holes changes makes this image present a kind of image presentation mode of novelty.

Compared to prior art, in the illusion light source device of the present invention, light sees through covering of image layer and the work of printing opacity presents this image, make the light transmission part of this image have gloss, and see through this image shading-printing opacity and parablepsia principle cause the flicker effect as the diamond, increase the aesthetic feeling of this image, make the onlooker feel the visual experience that flows at the light source body as the image of water, thereby increase the Attraction Degree of onlooker's sight.

Illusion light source device of the present invention, be not subjected to the influence of light source kind and color, can there be good effect to present, can be used in the field that the need of Related products such as design, decoration and advertisement cause effect by light, as lamp decoration (carrying, hang, hang, stand, put decorations), indoor decoration (ceiling, floor, metope, bar desk, corridor), advertisement plate, landscape design, Stage Design, and local thing (good image plane thing, solid image thing).

[description of drawings]

Fig. 1 is the schematic diagram that shows according to the embodiment of a kind of image presentation mode of the present invention.

Fig. 2 is the schematic diagram that shows according to the embodiment of another kind of image presentation mode of the present invention.

Fig. 3 is the illustration figure that shows according to image layer of the present invention and the image on it.

Fig. 4 is the structural representation that shows according to illusion light source device of the present invention.

[specific embodiment]

For further understanding design of the present invention, only cooperate appended graphic give again be illustrated in detail after.

See also Fig. 1, this figure shows the schematic diagram according to the embodiment of a kind of image presentation mode of the present invention.One image layer 104 has the hole of several printing opacities, please contrast Fig. 3, and white point partly is the hole of printing opacity, and black part is divided into the zone of shading, and suitably the printing opacity hole of design drawing image pattern layer 104 and lightproof area have image attractive in appearance or the reception and registration idea with formation.The light that one luminescence unit 102 sends can be by the printing opacity hole of image layer 104, and can't be by the lightproof area of image layer 104, so the image of image layer 104 can utilize passing through to know and presenting of light, and make the image of image layer 104 have gloss, along with the gloss that the difference of the color and luster of light source, brightness presents is also different, can increase the aesthetic feeling of image like this.

Please further consult Fig. 2, this figure shows the schematic diagram according to the embodiment of another kind of image presentation mode of the present invention.Compared to Fig. 1, Fig. 2 comprises one in addition and hides printing opacity figure layer 106, has several regularly arranged printing opacity holes, and similarly, light can be passed through by the printing opacity hole, and can't pass through lightproof area.Hiding printing opacity figure layer 106 is arranged between luminescence unit 102 and the image layer 104, wherein luminescence unit 102, hide printing opacity figure layer 106, and image layer 104 can make the richer variation of gloss of the image that is presented on image layer 104 by the relative motion of appointing the two, as cause as the diamond flicker effect or as water in the effect that the light source body flows, present the visual experience that enriches that shadow interweaves and changes.Luminescence unit 102, hide printing opacity figure layer 106, and the two relative motion of 104 of image layer, can produce with regard to any one electric device that be fixed on difference in functionality and slide, rotate or dynamic mode such as vibration, as the motor pattern that can rotate.

Lift below that several embodiments illustrates luminescence unit 102, hides printing opacity figure layer 106, and any one motion mode of image layer 104.

Luminescence unit 102, hide printing opacity figure layer 106, and any one of image layer 104 can be fixed on the motion generator (not shown), this motion generator can produce the motion of various kenel, as the mixed mode that slides, rotates and vibrate, also can make flowing mode, or produce random motion by a motor pattern controller (not shown) control.This motion generator is as linking luminescence unit 102, distribution of light is changed, as link and hide printing opacity figure layer 106, can make its printing opacity hole produce displacement, the gloss of the image of remote-effects image layer 104 distributes, as linking image layer 104, except the light that makes projection changes, also make image layer 104 image relatively the beholder dynamically present, as presenting of turntable.

Luminescence unit 102, hide printing opacity figure layer 106, and any one of image layer 104 can be fixed on a rolling device (not shown), be designed to the printing opacity grid of a long strip type as hiding printing opacity figure layer, can produce relative slip with image layer 104 by this rolling device.And, also can produce relative slip with screening printing opacity figure layer 106 by this rolling device as cooperating the graphical design on it to become strip image layer.

Luminescence unit 102, hide printing opacity figure layer 106, and any one of image layer 104 can be fixed on an oscillator (not shown), the power that produces along with this oscillator and vibrate (not shown) is to have relative displacement with image layer 104.This mode of vibration can be walked in two starts back and forth of fixing a point.

Luminescence unit 102, hide printing opacity figure layer 106, and any one of image layer 104 can be fixed on (not shown) on the motor, rotate along with the rotation of this motor shaft, as hide printing opacity figure layer 106 and link on these motors (not shown) and rotate, the rotation that then hides printing opacity figure layer 106 has the displacement of a relative angle for image layer 104.

If luminescence unit 102, hide printing opacity figure layer 106, and image layer 104 transfixion all, also can hide printing opacity figure layer through suitable design makes its printing opacity hole be arranged in specific pattern, light sees through this specific pattern and projects image layer 104, and the gloss that makes the image of image layer 104 present distributes near the shape of the pattern that hides printing opacity figure layer.

Please further consult Fig. 4, this figure shows the structural representation of illusion light source device of the present invention.This illusion light source device 40 comprises a casing 402, one fluorescent tube 415 is set in casing 402, or other light source, one side of fluorescent tube 415 is provided with a motor 422, one hides the top that printing opacity figure layer 421 is fixed in the rotating shaft of motor 422 and is arranged at fluorescent tube 415, hides printing opacity figure layer 421 and utilizes the power of motor 422 to drive rotating shaft and make and hide printing opacity figure layer 421 and and then rotate.Utilize a controller 455 to activate the switch of motor 422 and fluorescent tube 415 respectively or simultaneously, fluorescent tube 415 can emit beam because of the activation of fluorescent lamp starter and ballast 453, the top side of casing 402 is provided with image layer 104 (Fig. 4 does not show) as shown in Figure 3, the light that fluorescent tube 415 is sent arrives image layer 104 through the screening printing opacity figure layer 421 that rotates, hiding printing

opacity figure layer

421 and 104 of image layer has and relatively rotates, light produces the light and shade variation because of relative motion between the printing opacity hole of the printing opacity hole that hides printing opacity figure layer 421 and image layer 104, and the printing opacity hole that sees through image layer 104 is presented on the image layer 104, the luminance dynamic of the light of the printing opacity hole by image layer 104 change just like the flicker effect as the diamond or as water in the mobile effect of light source body, make the image of image layer 104 present a kind of image presentation mode of novelty.

And, be scattered average and big or small identical with the printing opacity hole of image layer 104 if hide printing opacity figure layer 421 printing opacity hole, can present the effect of the best.In addition, casing 402 assembled arrangement of a plurality of these illusion light source devices 40 can be become a metope, form very grand device art, also the casing 402 of this illusion light source device 40 can be embedded in ceiling or floor.

Above-mentioned luminescence unit 102 (or fluorescent tube 415) can be light emitting diode (LED) lamp, incandescent lamp, fluorescent lamp, Halogen lamp LED or other light source that can emit beam.Also can see through brightness or the color that conversion luminescence unit 102 (or fluorescent tube 415) emits beam, the gloss of the image of image layer 104 is changed thereupon.

The above-mentioned screening printing opacity figure layer 106 (or hiding printing opacity figure layer 421) or the printing opacity hole of image layer 104 not necessarily are circular opening, also can have various geometries, as triangle, rectangle or polygon.Hide the printing opacity hole of printing opacity figure layer 106 (or hiding printing opacity figure layer 421) can size identical and regularly arranged being evenly distributed in hide on the printing opacity figure layer 106 (or hiding printing opacity figure layer 421), irregular alignment or be arranged in a specific pattern also can vary in size.The image of image layer 104, available size, variform hole arrange, the formation of poly-and diffusing and point-line-surface, forms the image or the literal of the moulding that has levels or have.

The transmission region of above-mentioned screening printing opacity figure layer 106 (or hiding printing opacity figure layer 421) or image layer 104 differs and is decided to be hole, all can all can be in order to form transmission region in order to the material of printing opacity, and transmission region can be different shape, all size, be not limited to the kenel of hole, this embodiment can cooperate suitable adjustment luminescence unit 102, screening printing opacity figure layer 106 (or hiding printing opacity figure layer 421), reach image layer 104 distance to each other, plans the size of transmission region.

Claims

1. A trompe l'oeil light source device, comprising a light-emitting unit, an image layer and a light-shielding layer, characterized in that: the image layer and the light-shielding layer both have the effect of shielding and light transmission, The shielding and light-transmitting areas of the image layer are properly designed to form an image, and the light-shielding layer is arranged between the light-emitting unit and the image layer, wherein the light-emitting unit, the light-shielding layer, and There is relative movement between any two of the three image layers, and the light emitted by the light-emitting unit passes through the light-shielding layer to appear on the image layer.

2. The trompe l'oeil light source device according to claim 1, characterized in that: the image layer has several light-transmitting holes, and the light-transmitting holes are arranged on the image layer to form the image, and the light-transmitting holes is the transparent area of the image layer.

3. The trompe l'oeil light source device according to claim 1, wherein the light emitting unit is a variable brightness light source selected from the group consisting of light emitting diode (LED) lamps, incandescent lamps, fluorescent lamps, and halogen lamps, By changing the brightness of the light emitted by the light emitting unit, the luster of the image also changes accordingly.

4. The optical illusion light source device according to claim 1, wherein the motion of one of the light-emitting unit, the light-shielding layer, and the image layer is selected from sliding, rotating, And the group composed of vibration to achieve.

5. The optical illusion light source device according to claim 4, characterized in that: the image layer has a plurality of first light-transmitting holes, the light-shielding layer has a plurality of second light-transmitting holes, and the first The light-transmitting holes are arranged on the image layer to form the image, and the light changes in brightness and darkness due to the relative movement between the first light-transmitting holes and the second light-transmitting holes and appears on the image through the first light-transmitting holes. on the image layer.

6. The optical illusion light source device according to claim 5, characterized in that: the second light-transmitting holes are evenly distributed on the light-shielding layer, and the first light-transmitting holes and the second light-transmitting holes The holes have a specific geometry and are of the same size.

7. The trompe l'oeil light source device according to claim 4, characterized in that: the light-shielding layer is fixed on a motor, and can rotate with the rotation of the motor shaft, or, the light-shielding layer It is fixed on an oscillator, and can vibrate with the power generated by the oscillator, thereby forming the relative movement between the light-shielding layer and the image layer, and the light-shielding layer will be relative to the image layer produce displacement.

8. The optical illusion light source device according to claim 4, wherein the relative motion between the light-shielding layer and the image layer passes through any one of the light-shielding layer and the image layer scrolling with respect to the other of the opacity layer or the image layer.

9. The trompe l'oeil light source device according to claim 4, characterized in that: the light-shielding layer is fixed on a motion generator, and the motion generator can make the light-shielding layer produce various patterns Motion, so that there is relative motion between the light-shielding layer and the image layer.