Method for realizing shutter effect of vehicle signal light

A technology for signal lights and shutters, applied in optical signals, signal devices, vehicle parts, etc., can solve the problems of discordant metallic appearance, reduce the appearance and grade of lamps, and single appearance, and achieve the effect of textured appearance.

Inactive Publication Date: 2018-06-05
MAGNETI MARELLI AUTOMOTIVE COMPONENTS WUHU
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Problems solved by technology

However, whether the inner lens is transparent or uniform, the former will see the internal structure of the optical system when the light source is not lit, and reduce the appearance and grade of the lamp; the latter is unstable in terms of system light efficiency and light distribution, and the inner lens The lens is frosted, the appearance is relatively simple and common, and it is not harmonious with the metallic appearance of the car. Therefore, it is particularly important to solve this type of problem

Method used

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  • Method for realizing shutter effect of vehicle signal light
  • Method for realizing shutter effect of vehicle signal light
  • Method for realizing shutter effect of vehicle signal light

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Embodiment Construction

[0012] In order to deepen the understanding of the present invention, the present invention will be further described below in conjunction with the examples, which are only used to explain the present invention, and do not constitute a limitation to the protection scope of the present invention.

[0013] Such as figure 1 , 2 As shown in , 3, the present embodiment provides a method for realizing the shutter effect of the automobile signal lamp, in which a uniform metal coating layer is arranged on the surface of the inner lens of the vehicle lamp, and a blank area is reserved in the middle of the adjacent metal coating layers, Each metal coating layer forms a metal coating layer stripe, the blank area is the system light emitting area, and the surface of the inner lens is covered by the metal coating layer stripe and the system light emitting area. The width of the metal coating layer is 1 mm, and the width of the light output area of ​​the system is 1.05 mm.

[0014] When t...

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Abstract

The invention discloses a method for realizing a shutter effect of a vehicle signal light. Uniform metal film coating layers are arranged on a surface of a vehicle light inner lens; a blank zone is preserved between every two adjacent metal film coating layers; each metal film coating layer forms a metal film coating layer strip; the blank zones are system light emergent zones; and the surface ofthe inner lens is covered by the metal film coating layer strips and the system light emergent zones. The uniform metal film coating layers are arranged on the surface of the vehicle light inner lensto realize a uniform lighting effect, so that a lighting effect similar to the shutter effect is realized.

Description

technical field [0001] The invention relates to the technical field of automobile lighting, in particular to a method for realizing the shutter effect of an automobile signal lamp. 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. At present, for the lighting effect of automobile signal lights, it is generally required that the entire luminous body emits light continuously and uniformly. Technically, light guide thick...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S43/20F21V5/04F21Y115/10
CPCF21V5/04F21Y2115/10
Inventor 陈瑜
Owner MAGNETI MARELLI AUTOMOTIVE COMPONENTS WUHU
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