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

Automobile taillight with depth multilayer effect

An automotive taillight, multi-layered technology, applied in vehicle parts, parts of lighting devices, semiconductor devices of light-emitting elements, etc., can solve the problems of high manufacturing process requirements, limited number of depth layers, and high tolerance control requirements, and achieve production Low cost, strong stereoscopic effect, and high manufacturing achievability

Inactive Publication Date: 2018-04-03
MAGNETI MARELLI AUTOMOTIVE COMPONENTS WUHU
View PDF0 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The defects of the existing three-dimensional infinite reflection effect automobile taillights are: it has high requirements on the manufacturing process; the tolerance control requirements of key components to realize its key technology are high; the number of depth layers is limited; the manufacturing cost is high, etc.

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
  • Automobile taillight with depth multilayer effect
  • Automobile taillight with depth multilayer effect
  • Automobile taillight with depth multilayer effect

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] In order to deepen the understanding of the present invention, the present invention will be further described below in conjunction with examples, which are only used to explain the present invention and do not constitute a limitation to the protection scope of the present invention.

[0023] Such as Figure 1-6 As mentioned above, the present embodiment provides a car tail light with deep and multi-level effects, including LED light source 5, collimating inner lens 1, reflector 2, modeling inner lens 3, and outer lens 4, and the LED light source 5 is arranged on the collimating inner lens 4. On the left side of the straight inner lens 1, the reflector 2 is arranged on the right side of the collimating inner lens 1, the outer lens 4 is arranged on the right side of the reflector 2, and the shape inner lens 3 is arranged on the top of the reflector 2, from the LED The light emitted by the light source is collimated through the total reflection of the collimating inner le...

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 provides an automobile taillight with a depth multilayer effect. The automobile taillight comprises an LED light source, a collimating inner lens, a reflecting mirror, a modeling inner lens, and an outer lens, and is characterized in that the LED light source is arranged on the left side of the collimating inner lens, the reflecting mirror is arranged on the right side of the collimating inner lens, the outer lens is arranged on the right side of the reflecting mirror, the modeling inner lens is arranged at the upper side of the reflecting mirror, light emitted from the LED lightsource is completely reflected through the collimating inner lens to collimate the light, the collimated light is reflected through the reflecting mirror with skin-like patterns, and the reflected light is transmitted through the modeling inner lens and then is transmitted through the outer lens, so that a uniform depth multilayer effect is formed. The automobile taillight is shocking in lightingeffect, strong in three-dimensional sense, high in manufacturing feasibility, more in depth number, better in lighting uniformity, low in production cost and higher freedom of three-dimensional modeling, and has a three-dimensional depth multilayer effect.

Description

technical field [0001] The invention relates to the field of automobile tail lights, in particular to an automobile tail light with deep and multi-level effects. Background technique [0002] In recent years, the technology of automobile lamps has developed rapidly, and the appearance of lamps has changed with each passing day. Consumers and vehicle customers have higher and higher aesthetic requirements for the appearance of car lights, especially the lighting effect of car lights. All these put forward more stringent technical requirements for the design of headlights. Among them, in addition to being able to strictly meet the requirements of the car lamp regulations, the emphasis on the diversification of the lighting effects of the car lights is also increasing. The defects of the existing three-dimensional infinite reflection effect automobile taillights are: it has high requirements on the manufacturing process; it has high requirements on the tolerance control of ke...

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): F21S43/20F21S43/31F21V5/04F21V7/04F21Y115/10
CPCF21V5/04F21V7/04F21Y2115/10
Inventor 陆侃
Owner MAGNETI MARELLI AUTOMOTIVE COMPONENTS WUHU
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