CN2219421Y

CN2219421Y - Multifunctional decorative colour lamp

Info

Publication number: CN2219421Y
Application number: CN 94208191
Authority: CN
Inventors: 丁力
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-04-04
Filing date: 1994-04-04
Publication date: 1996-02-07
Anticipated expiration: 2004-04-04

Abstract

The utility model relates to a multifunctional decorative chromatic lamp which comprises a front cover plate, a luminous body and a light reflecting plate, wherein, the front cover plate is fixed and covered on the light reflecting plate; the luminous body is a luminous body group which is formed by combining a plurality of luminous bodies (bulbs, light emitting diodes), and the luminous body is positioned between the front cover plate and the light reflecting plate; a light reflecting mirror group which is corresponding to the luminous body is arranged on the light reflecting plate. Decorative colors or patterns are arranged on the front cover plate; when the luminous body not works in daylight in the daytime, the utility model is irradiated by external light rays to generate a self decorative function. The product of the utility model is a basic universal element of a geometrical figure; the utility model has various sizes, and can be directly assembled into needed various figures. The utility model has unique advantage for large-area decoration.

Description

The multifunction decorative color lamp

The utility model relates to a kind of light decoration product, and it is mainly used in required decorations such as advertisement, commercial signboard, song, stage (Room), propaganda board, exhibition, buildings.

At present light decoration mainly contains following a few class: 1. neon bulb, belong to glow discharge type, uses the most extensively, it is thin and fluorescent tube length vacuumizes, in fill small amounts of inert gas and produce gloss of all kinds.Its using method is that fluorescent tube is bent to and the corresponding shape of decorated thing, and it is to tick profile with " line " (being fluorescent tube), the just profile of performance.As Fig. 1,1 is decorated thing " king " word among the figure, and 2 " king " words of doing for neon bulb find out between them it is each other independently by figure.When lamp is not worked, not only there is not any decoration function, influence the outward appearance of decorated thing on the contrary.Simultaneously, because fluorescent tube is thin, radially area is little, and the area of decorated thing is often all bigger, during practical application, for satisfying the needs that large tracts of land is decorated, needs a lot of root fluorescent tubes to be installed together side by side.Cost is raise, and the technology of fabrication and installation is also complicated.2. incandescent lamp roughly has two types, and a kind of is to make shell or be coated with shades of colour at the glass bulb cover to produce corresponding coloured light, i.e. colored electric lamp bulb with coloured glass.Because the bulb light-emitting area is little, must be installed together by a plurality of bulbs and could produce enough decoration areas.Shown in (Fig. 2), 1 is decorated thing, and 2 is incandescent lamp.This method efficiency of light energy utilization is low, installs loaded down with trivial detailsly, and effect is also poor.Another kind is to make chest with transparent material, and incandescent lamp is put into case, and produces decorative lighting effect, i.e. lamp box.As shown in Figure 3, the 1st, decorated thing lamp box, the 2nd, incandescent lamp.

From practical application and data, prior art products has following deficiency: the life-span is short, and power consumption is big, operating voltage height, cost costliness.The inconvenience transportation is installed.Non-specialized-technical personnel can not make (as neon bulb).Lamp body is exposed, and easily impact decorated thing surface daytime.Overall dimensions are relatively large, be difficult to make complicated patterns or details.Bad mechanical property, purposes is single.Can not satisfy the needs that large tracts of land is decorated.

The purpose of this utility model provides a kind of light decoration product, and it has light decoration and two kinds of effects of non-light decoration, can satisfy the needs that the large tracts of land ornament is decorated, and it can be combined into the required figure of user.

For achieving the above object, structure of the present utility model mainly comprises following a few part: as (Fig. 5) shroud upper panel 3, luminophor 5, reflector 4.Shroud upper panel 3 is fixed and is covered on the reflector 4, protection reflector 4 and luminophor 5.Shroud upper panel 3 is printing opacities, and available transparent material or non-transparent material are made.When adopting transparent material, shroud upper panel can have certain decorative colors or pattern, and when luminophor was not worked by day, it was produced self decoration function by extraneous irradiate light.Promptly be equivalent to common ornament materials, play the effect of non-light decoration.When adopting non-transparent material, must get many printing opacity apertures 7 onboard, also can use the good fabric of light transmission, need not punch, can play decorative effect preferably equally to keep light unimpeded (Fig. 8).Non-transparent part can have color or pattern, the decorative effect when increasing non-light decoration.Shroud upper panel can be a plane formula, also can be curved face type (Fig. 6).Luminophor 5 is formed a luminous group by several luminophors (as bulb, light emitting diode) etc. together according to certain arrangement mode is integrated, and luminophor 5 is between shroud upper panel 3 and reflector 4.Several and the corresponding reflective mirror group 6 of luminous monomer (Fig. 5) are arranged, to improve the efficiency of light energy utilization on the reflector 4.Reflective mirror 6 can be that level crossing also can be that curved mirror, its sectional area can be para-curve, hyperbolic curve or ellipse on the reflector.

The utility model can be made into the geometric figure of different shape, size according to practical application, as rectangle, square, triangle, circle etc., the most basic with these, simple geometric figure is arranged synthetic required decorative pattern and the pattern of assembling as general part.Pattern shown in Figure 4 is formed by the utility model product mix of semicircle (circle, rectangle, quadrilateral, triangle etc.) shape exactly, gap when dotted line is represented to install between the utility model product among the figure, that is to say that these large-area figures also can be made up of the long-pending geometric figure (the utility model product) of multi-facet so.

The utility model is easy to use, flexible, and randomness is strong, can directly compose and lay out various figures (case), character.Fabrication cycle is short, does not need professional technique and equipment.Having overcome prior art products needs professional technique and equipment or customized to specialized department, and fabrication cycle is long, inefficient weakness; This product is drawn materials conveniently, and manufacturing process is simple, and is with low cost, as it is long to select suitable luminophor also to have a life-span, and it is low to consume energy, and operating voltage is low.Have simultaneously in light weight, available various material, not fragile, transportation is installed safe and reliable.And mostly existing product is glassware, and transportation is installed all inconvenient; Expressive force is abundant, and the prior art product lays particular emphasis on the decorative effect as line (neon bulb), point (bulb), and the present technique product not only has the decoration of line, point, and large tracts of land is decorated more original advantage.Owing to can make different shape and area, can express complex pattern or details, and integrate light decoration and non-light decoration, avoided that the existing product volume is big, shape is single, the decoration function in the time of self can not carrying out non-light decoration, as adopt suitable control circuit, can produce the variation of brightness or gradation, and complicated animation effect; Be with a wide range of applications, can be used for as advertisement, commercial signboard, and song and dance platform (Room), exhibition, buildings etc. need the occasion of light decoration, also can be used for the place that traffic, railway, machinery and equipment, instrument and meter etc. need be done the signal indication, show or report to the police with light in addition.

Describe content of the present utility model in detail below in conjunction with accompanying drawing.

Fig. 1 is prior art neon lamp decoration figure.

Fig. 2 decorates figure for the prior art colored electric lamp bulb.

Fig. 3 decorates figure for the prior art lamp box.

Fig. 4 is for adopting the figure of the utility model product assembly unit.

Fig. 5 is the structural representation of the utility model multifunction decorative color lamp.

Fig. 6 is the utility model sectional view.

Fig. 7 is the utility model embodiment cowl structure synoptic diagram.

Fig. 8 is the another kind of structural drawing of embodiment shroud upper panel.

Fig. 9 is the third structural drawing of shroud upper panel.

Figure 10, Figure 11, Figure 12 are the mounting structure figure of the utility model embodiment shroud upper panel.

Figure 13 is one of the utility model embodiment polyhedron ornamental festoon lamp synoptic diagram.

Figure 14 is the location structure figure during the reflector assembling combination among the utility model embodiment.

Figure 15 is the utility model circuit theory diagrams.

Figure 16 is the utility model circuit control principle figure.

The utility model mainly contains shroud upper panel 3, luminophor 5, reflector 4 compositions.When shroud upper panel is transparent material, its surface has the composite corrugated of prismatic and lens shaped, from optical view, it is the assembly of many lens and prism, light therefrom by the time refraction action will take place, segment beam is disperseed because of refraction, make the light that luminophor sends and the light of reflector reflection pass through the refraction of lens face 8 (Fig. 7) again and produce uniform brightness like this.When shroud upper panel is nontransparent, must get many light holes 7 (Fig. 8) onboard to keep the unimpeded of light.Fig. 9 is the another kind of shroud upper panel that two kinds of shroud upper panels of Fig. 7, Fig. 8 are combined.It is anterior for having the plate of printing opacity aperture, and there is the transparent panel of lens face at the rear portion for design.

Shroud upper panel is fixed on the reflector, and for the ease of fixing, the shroud upper panel design has stator 9 (Fig. 7), useful binders bonding (Figure 10) in the time of fixedly, and fixed screw is fixed (Figure 11), and cotter way is fixed (Figure 12).

Luminophor can be certain light source, and quantity can be one or more.If use a plurality of luminophors, can produce the effect of conversion coloured light.Red, green two light emitting diodes for example are installed respectively before each reflective mirror of reflector are formed a light decoration system, and take certain circuit that this dichromatism light emitting diode is carried out sequential control, will produce red, green, yellow, orange effect, as be used for traffic cross-road and replace present technical products, not only good looking appearance can be saved material and electric energy, and can directly use storage battery power supply when having a power failure.In addition, if the high reflective mirror of reflective mirror painted black (or other color) and water white shroud upper panel are formed the signal lamp that the present technique product is used for vehicular traffic, for example brake lamp, steering indicating light, like this when luminophor is not worked, observing these lamps from the outside is black, and when luminophor is worked (luminous), because the reflective mirror reflection is the color of luminophor, and can not see the original color of reflective mirror again, form bigger contrast (contrast colors), even external interference light is bigger, also still can find.Thereby can overcome the utilizing the bulb irradiation transparent material of present use and produce the method for coloured light, be subject to the disadvantage of external interference, and if make luminophor with light emitting diode also to have a life-span long, the physical strength height is not afraid of vibrations, the advantage of saves energy.

For composite assembly the utility model product easily, pilot hole (groove) 10 (Figure 14) and the register pin 11 (Figure 14) that matches each other, Figure 14 are arranged is the location situations of two reflectors when assembling in design on reflector.

The utility model can be one plane type (Fig. 5), also can be polyhedron formula (Figure 13) or rotary body formula or ball type.Like this, can be made into the product that all directions all have light to produce, be analogous to the illumination effect of aura neon bulb.Reflective mirror among Figure 13 is to be reflective mirror with the hyperbolic curve, and bore is shaped as square, can make between the reflective mirror apart from dwindling the sense of elimination point-like with this shape.

For easy to use, the utility model can be set up a circuit board, and circuit board is fixed on the reflector back side, and the supply line on this plate directly links to each other with the electrode of luminophor to constitute the loop with power supply.As shown in figure 15,5 is luminophor among the figure, and 12 for promptly brushing circuit, and 6 is reflective mirror, and 4 is reflector, and 13 is circuit board.Circuit board can form through etching with common copper clad plate, and this figure circuit board promptly is.It with common be that the printed circuit board manufacture craft is identical, circuit on this plate directly and luminophor be welded to connect, the luminophor of every block of plate can be that the mode that series, parallel or connection in series-parallel are mixed is linked together, so in use can be according to the total current and the total voltage of luminophor in big or small and every packaged plaque of power supply, rated voltage, electric current, reasonably select, promptly do not make the power supply overload, can make the luminophor operate as normal again.For allowing the user that the technical conditions of every block of plate are had enough understandings, can on every block of plate, mark technical data such as rated voltage, electric current, size (area), brightness, prevent that improper use from causing damage.In addition for realizing different photochromic effects, produce various flickering and dodge activity atmosphere or the animation effect that jumps, will carry out sequential control to luminophor, make luminophor have different time of flickering or order, can control single luminophor, or control being one group with several luminophors, also can control the entire circuit plate.For driving enough loads (luminophor), also should select suitable driving circuit for use.As shown in figure 16, this figure is that the local back view of certain pattern that forms with the present technique product mix is a circuit board, and Figure 13 is a circuit board, the 5th, and light emitting diode, the 6th, reflective mirror, the 14th, power supply, 15 control circuits, 16 driving circuits.Light emitting diode among this figure on the circuit is to connect with the connection in series-parallel hybrid mode, control circuit is controlled each packaged plaque (circuit board) by driving circuit, control timing can be by the order of lighting successively from left to right, also can make three blocks of plates, simultaneously bright or go out, design correspondent control circuits by the user according to own needed effect.For making more complicated animation effect, control also can use a computer.

When reflector intensity is enough high, also can no longer use printed wire in addition, directly make back up pad, each luminophor and contact conductor are formed by connecting with metallic conductor with the reflector back side.That is to say directly to replace printed wire, save printed-wiring board (PWB), directly contact conductor is welded on the corresponding lead with lead.Firm for guaranteeing wiring, can be lead fixed at this face, complexity and mistake during for the minimizing wiring, be preferably in the general connection plug of use on the circuit, as 17 among Figure 16 is connection plug (seat), directly be connected during use, can reduce mistake, increase work efficiency with respective socket (head) on power supply or the driving circuit.

For better performance advantage of the present utility model, by practice experience, think that to make luminophor with light emitting diode better, it is low that it has operating voltage, and power consumption is little, the brightness height, the life-span is long, and transient response is good.Degree and electrode are two lead-in wires, and be easy for installation, is convenient to large-scale production.Volume is small and exquisite simultaneously, can show micro patterns or details.Reflector and shroud upper panel are that raw material is better with plastics, the simple cost of manufacturing process is low holds concurrently, in light weight, install and use easily, reflective mirror is made minute surface with quafric curve, and mirror finish is high more good more, and circuit board can directly be done the basis with reflector, scale copper is fixed on the reflector back side, is used as the conducting wire.Consider from the shape and size aspect, should be with the simplest substantially body as general building block, as figure, polygon, polyhedron etc., size is filled a vacancy for being aided with the small size product with the medium size area, as producing 2 * 4cm, 4 * 10cm, 20 * 60cm, 2 * 2cm etc. are to some universal character or conventional characters or sign commonly used, also can create as product as 26 letters etc., its size should with market relatively Commonly Used Size be as the criterion.The user directly can select for use and need not reprocess combination like this, can bigger raising working efficiency.

Claims

1, a kind of multifunction decorative color lamp is characterized in that: it comprises shroud upper panel (3), luminophor (5), reflector (4); Shroud upper panel (3) fixedly covers on the reflector (4), and shroud upper panel (3) can the printing opacity line; Luminophor (5) is formed one luminous group together by several luminophors are integrated, and luminophor (5) is positioned between shroud upper panel (3) and the reflector (4); Have on the reflector (4) and the corresponding reflective mirror of luminophor (6) series.

2, multifunction decorative color lamp according to claim 1 is characterized in that described shroud upper panel can make with transparent material or non-transparent material, when adopting non-transparent material, has a lot of printing opacity apertures (7) on the shroud upper panel; Shroud upper panel can be plane or curved surface.

3, multifunction decorative color lamp according to claim 1 and 2 is characterized in that: when shroud upper panel is transparent material, can design lens or prism facets (8) on the shroud upper panel (3); When shroud upper panel was nontransparent, partly for having the plate of printing opacity aperture, the rear portion was divided into the transparent panel that design has lens face to shroud upper panel.

4, multifunction decorative color lamp according to claim 1 and 2 is characterized in that: design has fastener (9) on the shroud upper panel, is beneficial to be fixed on the reflector.

5, multifunction decorative color lamp according to claim 1 is characterized in that: luminophor is the various light sources that can produce luminous energy, and the luminophor number before each reflective mirror can be one or more.

6, multifunction decorative color lamp according to claim 1 and 2 is characterized in that the reflective mirror (6) on the described reflector (4) is a concave mirror, and its cross sectional shape can be para-curve, hyperbolic curve, or elliptic curve, and the bore shape can be various geometric configuratioies.

7, multifunction decorative color lamp according to claim 1 and 2 is characterized in that: be provided with the pilot hole (groove) (10) and the register pin (11) that match each other on reflector (4), to make things convenient for aggregate erection the utility model product.

8, multifunction decorative color lamp according to claim 1 and 2 is characterized in that: the additional circuit board at the reflector back side, the supply line on this plate directly links to each other with the electrode of luminophor to constitute the loop with power supply.