CN1076811C - Underground decorative light device - Google Patents
Underground decorative light device Download PDFInfo
- Publication number
- CN1076811C CN1076811C CN 98109165 CN98109165A CN1076811C CN 1076811 C CN1076811 C CN 1076811C CN 98109165 CN98109165 CN 98109165 CN 98109165 A CN98109165 A CN 98109165A CN 1076811 C CN1076811 C CN 1076811C
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- CN
- China
- Prior art keywords
- decorative lighting
- light
- light emitting
- box body
- casing
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Illuminated Signs And Luminous Advertising (AREA)
- Road Signs Or Road Markings (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The present invention relates to an underwater decorative lighting apparatus as a decorative lighting lamp. The underwater decorative lighting apparatus is a whole body formed in the way that solid light emitting device display is fixed on a bottom board and inserted in the cavity of a box body, and the cavity is filled with sealing solidified filling materials. The light emitting device display is connected with cables arranged on the box body; and the box body is generally covered with a compound eye type lens display light guiding cover plate. The apparatus has the advantages of low energy consumption, low calorific value, high light emitting rate performance, projective beam effect, safe use, long service life and quick time response. The underwater decorative lighting apparatus can change patterns and colors with water spray or music rhythm, and can be widely used in the lamplight decoration of fountains, dance halls and squares.
Description
The present invention relates to decorative illumination lamp.
The fountain lighting is the important means that effectively increases the fountain effect.All adopt incandescent lamp metal halid lamp, xenon lamp etc. as the underwater lighting light fixture at present, its weak point is: this class light fixture needs 220 volts of power supplys, big energy-consuming, heating severity, service life shorter, luminance is lower, because volume is big, so the flexibility of installation site and change in pattern is relatively poor, and it is blunt that lamplight brightness changes, and is difficult to realize making light to cooperate water spray or music rhythm real-time change.
In view of above-mentioned, the purpose of this invention is to provide a kind of low energy consumption, lower calorific value, high luminous efficiency, time response fast, be convenient to real-time control, abundant, the safe and reliable underground decorative light device of pattern color change.
Underground decorative light device provided by the invention is to be fixed on by the solid luminescence device array to insert on the base plate in the casing chamber, and fills the integral body that the sealing and curing filler forms in the chamber, and light-emitting element array is electrically connected with the cable interface that is arranged on casing.
The solid luminescence device of forming the solid luminescence device array can adopt light emitting diode or laser diode or be laser diode-pumped solid state laser.The light harvesting profile of solid luminescence device can be embedded in the sealing and curing filler, generally to exceed the sealing and curing filler for well.
Usually, for further strengthening decorative lighting effect, can on casing, add a cover the transparent light guide cover plate, preferably adopt compound eye type lens arra leaded light cover plate with porjection type light guiding surface, so that realize the width of cloth of solid luminescence device array is injected capable light harvesting and projection, form the projecting beam effect.
The present invention is used for fountain, can embed at the bottom of pool wall, the pond or around the spout.Because what contrive equipment adopted is colour, high brightness, waterproof, etch-proof solid luminescence device, it has low energy consumption, lower calorific value, high luminous efficiency performance and projecting beam effect, it is safe and reliable, the life-span is long, non-maintaining, because of solid luminescence device cell volume little, so be convenient to integrated, obtain various coloury patterns, and solid luminescence device time response is fast, driving voltage is low, controllability is strong, is convenient to cooperate water spray or the real-time changing pattern of music rhythm, color.
Below in conjunction with accompanying drawing the present invention is described in detail:
Fig. 1 is a kind of concrete structure schematic diagram of the present invention;
Fig. 2 is the another kind of concrete structure schematic diagram of the present invention.
With reference to Fig. 1, underground decorative light device of the present invention is to be fixed in the chamber of inserting casing 3 on the base plate 2 by solid luminescence device array 1, and in the chamber, fill the integral body that sealing and curing filler 4 forms, light-emitting element array is electrically connected with the cable interface 5 that is arranged on casing.In the illustrated example, the solid luminescence device light harvesting profile of forming the solid luminescence device array exceeds the sealing and curing filler.Here, filler can adopt resin, and casing can be made with waterproof, anticorrosion material.
Example shown in Figure 2 has been added a cover the compound eye type lens arra leaded light cover plate 6 with projecting beam effect on casing 3.The leaded light cover plate can or melt quartz with transparent resin, glass to be made.
Adopt apparatus of the present invention can mould fine environment, it also can be used for embedding the dance hall, square ground is decorated.
Claims (2)
1. underground decorative light device, it is characterized in that it is to be fixed on by solid generating device array [1] to insert on the base plate [2] in casing [3] chamber, and the integral body that filling sealing and curing filler [4] forms in the chamber, solid luminescence device light harvesting profile exceeds sealing and curing filler [4], and light-emitting element array is electrically connected with the cable interface that is arranged on casing [5].
2. press the described underground decorative light device of claim 1, the compound eye type lens arra leaded light cover plate [6] that it is characterized in that at casing [3] loam cake having the projecting beam effect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98109165 CN1076811C (en) | 1998-05-27 | 1998-05-27 | Underground decorative light device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98109165 CN1076811C (en) | 1998-05-27 | 1998-05-27 | Underground decorative light device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1236875A CN1236875A (en) | 1999-12-01 |
| CN1076811C true CN1076811C (en) | 2001-12-26 |
Family
ID=5219950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98109165 Expired - Fee Related CN1076811C (en) | 1998-05-27 | 1998-05-27 | Underground decorative light device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1076811C (en) |
-
1998
- 1998-05-27 CN CN 98109165 patent/CN1076811C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1236875A (en) | 1999-12-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20011226 Termination date: 20100527 |