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

Photosensitive invisible art lantern

A lantern, invisible technology, applied in lampshades, art paints, lighting devices, etc., can solve the problems of blurred patterns, photosensitive invisible pigment layer aging, etc., and achieve the effect of reducing precipitation and delamination, reducing light intensity differences, and improving durability.

Inactive Publication Date: 2016-11-09
SHAANXI UNIV OF TECH
View PDF4 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, after this kind of lantern is hung outdoors for a long time, the photosensitive invisible pigment layer on its surface will obviously age, resulting in blurred patterns

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
  • Photosensitive invisible art lantern

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] In order to make the objects and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0016] The specific implementation of the present invention provides a light-sensitive invisible art lantern, which includes a lantern body 1 and a light source 2 installed inside the lantern body 1, and a light-transmitting sheet 3 is arranged inside the lantern body 1, and a light-transmitting Hole 4, the surface of the lantern body 1 is coated with photosensitive invisible pigments, and the diffuser 3 can refract the light emitted by the light source 2 multiple times, thereby increasing the intensity of the light in the lantern irradiating on the photosensitive invisible pigments. The light-transmitting hole 4 can reduce the difference in lig...

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 photosensitive invisible art lantern which comprises a lantern body and a light source mounted in the lantern body. Light-scattering pieces are arranged in the lantern body, light holes are formed in the light-scattering pieces, and the surface of the lantern body is coated with photosensitive invisible paint. The light-scattering pieces can refract light emitted by the light source for many times, so that the intensity of light irradiating on the photosensitive invisible paint in the lantern is improved. The light holes can reduce the light intensity difference caused by the arranged light-scattering pieces, and the problem of uneven lighting of patterns on the surface of the lantern is solved. The formula of the photosensitive invisible paint is improved, so that the outdoor durability of the photosensitive invisible paint is improved.

Description

technical field [0001] The invention relates to an art lantern, in particular to a photosensitive invisible art lantern. Background technique [0002] There are two ways to change the color of the pattern of the existing lantern: one is to change the color of the lantern through the light bulb in the lampshade, and the other is to change the color of the lantern through the change of the color of the lampshade. The color change of the bulb and the lampshade lacks interaction. Chinese invention patent application CN 104595818 A discloses an invisible art lantern, which realizes the function that the pattern on the surface of the lantern changes synchronously with the light. However, after this kind of lantern is hung outdoors for a long time, the photosensitive invisible pigment layer on its surface will obviously age, resulting in blurred patterns. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a photosensitive...

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 Applications(China)
IPC IPC(8): F21V3/02F21V3/04C09D5/06
CPCF21V3/023C09D5/06F21V3/12
Inventor 刘飞
Owner SHAANXI UNIV OF TECH
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