Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Lamps that produce three-dimensional lighting effects

A lighting effect and three-dimensional technology, applied in the field of optics, can solve problems such as visual confusion, interlaced and blurred light spots, etc., and achieve the effect of outstanding pattern effect, clear and uniform light spots, and reduced bottom surface area

Active Publication Date: 2016-02-24
GUANGZHOU FLY DRAGON LIGHTING EQUIP
View PDF5 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] refer to figure 1 , the single-sided prism is usually used in the prior art, but the single-sided prism often has a small light angle, and the light spots are easily interlaced with each other, giving people a sense of visual confusion
Especially when using a single-sided polygonal prism, because the number of prisms increases, the mirror area of ​​the prism itself becomes larger, resulting in serious light attenuation and blurring of the spot
Therefore, the lighting effect of the existing single-sided prism stage lamps is poor

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Lamps that produce three-dimensional lighting effects
  • Lamps that produce three-dimensional lighting effects
  • Lamps that produce three-dimensional lighting effects

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] Below, in conjunction with accompanying drawing and specific embodiment, the present invention is described further:

[0025] refer to figure 2 , a lamp for producing three-dimensional lighting effects described in this embodiment, includes a light source 1 , a reflective bowl 2 , a first optical assembly 4 , a second optical assembly 5 , a double-sided prism 6 , and a third optical assembly 7 . The light source 1 is installed in the reflective bowl 2 . The double-sided prism 6 is installed between the second optical assembly 5 and the third optical assembly 7 . The first optical assembly 4 , the second optical assembly 5 , and the third optical assembly 7 are coaxially arranged sequentially along the main optical axis. The light source 1 is used to generate light, which is focused by the reflective bowl 2, passes through the first optical assembly 4, the second optical assembly 5, the double-sided prism 6, and the third optical assembly 7 in sequence, and then is ex...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a lamp capable of producing a three-dimensional lighting effect. The lamp comprises a light source, a reflection bowl, a first optical component, a second optical component, a double-sided prism and a third optical component. The light source is installed in the reflection bowl. The double-sided prism is installed between the second optical component and the third optical component. The first optical component, the second optical component and the third optical component are sequentially and coaxially arranged along a main optical axis. The lamp capable of producing the three-dimensional lighting effect can lower luminance decay and enhance a light spot effect.

Description

technical field [0001] The invention relates to the field of optics, in particular to a lamp for producing three-dimensional lighting effects. Background technique [0002] In modern entertainment venues, TV stations and large-scale performances, it is usually necessary to produce three-dimensional lighting to make the stage effect better. With the progress of the times, the requirements for the effect of three-dimensional lighting are getting higher and higher, and prisms are often used as three-dimensional lighting effects on the stage. [0003] refer to figure 1 , A single-sided prism is usually used in the prior art, but the single-sided prism often has a small light angle, and the light spots are easily interlaced and unclear, giving people a sense of visual confusion. Especially when using a single-sided polygonal prism, because the number of prisms increases, the mirror area of ​​the prism itself becomes larger, resulting in serious light attenuation and blurring of...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): F21S8/00F21V5/02F21V13/00F21V23/00F21W131/105F21W131/406
Inventor 张向农李晓彬
Owner GUANGZHOU FLY DRAGON LIGHTING EQUIP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com