Device with specific three-dimensional light-transmitting pattern effect and automobile lamp

A car lamp, three-dimensional technology, applied in the field of light sources, can solve the problems of unable to achieve a three-dimensional pattern, single effect, etc.

Inactive Publication Date: 2021-11-19
HASCO VISION TECHNOLOGY CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to improve the visual effect of the car lights, the existing technology uses the effect of making the seemingly opaque parts transparent, but the effect is single, and it is impossible to achieve a three-dimensional pattern

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
  • Device with specific three-dimensional light-transmitting pattern effect and automobile lamp
  • Device with specific three-dimensional light-transmitting pattern effect and automobile lamp
  • Device with specific three-dimensional light-transmitting pattern effect and automobile lamp

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0037] The present invention will be described in detail below in conjunction with specific embodiments. The following examples will help those skilled in the art to further understand the present invention, but do not limit the present invention in any form. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention. These all belong to the protection scope of the present invention.

[0038] In the embodiment of the present invention, the specific three-dimensional light-transmitting pattern effect device provided by the present invention includes a light-emitting unit 1 and a light distribution lens assembly;

[0039] The light emitting unit 1 is used to emit light;

[0040] The light distribution mirror assembly is used to receive the light and emit the light; the light distribution mirror assembly is made of light-transmitting material; the inner surface or / and outer surface...

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

PropertyMeasurementUnit
Diameteraaaaaaaaaa
Login to view more

Abstract

The invention provides a device with a specific three-dimensional light-transmitting pattern effect and an automobile lamp. The device comprises a light-emitting unit and a lens assembly. The light-emitting unit is used for emitting light; the lens assembly is used for receiving the light and emitting the light; the lens assembly is made of a light-transmitting material; and a light-proof coating is arranged on the inner surface or / and the outer surface of the lens assembly, and the light-proof coating is provided with microstructure patterns formed through laser etching so as to achieve the light-transmitting effect. The light-proof coating of the lens assembly is subjected to laser etching to form microstructure patterns, the light-transmitting effect of a non-transparent part is achieved, a light-emitting part can be integrated with peripheral parts under the static effect, different light transmittances are set for different areas, and the pattern or a gradual change effect with the stereoscopic sense and the layering sense is achieved.

Description

technical field [0001] The invention relates to a light source, in particular to a device with a specific three-dimensional light-transmitting pattern effect and an automobile lamp. Background technique [0002] The progress of the automobile manufacturing industry has made the types of automobile lights more abundant and the functions more diverse. Car lights are one of the essential components of a car. They have many functions, such as lighting, fogging, and turning lights. There are external projection type, built-in projection type, retractable type and combination type in the types of car shapes. The external projection type is now uncommon. The light source uses incandescent lamps, which are used in conjunction with turn signals and fog lights. It is a common combined lighting form for early cars. The built-in projection type is the most common lighting form used in cars today. The light sources are mostly halogen tungsten lamps, which are mainly circular or square,...

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
IPC IPC(8): F21S41/275F21W102/10F21W107/10F21Y115/10
CPCF21S41/275F21W2102/10F21W2107/10F21Y2115/10
Inventor 徐颖悦卢梦奇王艺辰
Owner HASCO VISION TECHNOLOGY CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap