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Three-dimensional optical component, lamp and method for generating three-dimensional deep illuminating effect

A technology of three-dimensional optics and components, which is applied to optical signals, vehicle parts, road vehicles, etc., and can solve problems such as the limitation of luminous effects

Pending Publication Date: 2019-04-12
HASCO VISION TECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a three-dimensional optical component, a lamp and a method for producing a three-dimensional depth luminous effect, so as to solve the technical problem in the prior art that the luminous effect of a vehicle signal device with limited space is limited

Method used

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  • Three-dimensional optical component, lamp and method for generating three-dimensional deep illuminating effect
  • Three-dimensional optical component, lamp and method for generating three-dimensional deep illuminating effect
  • Three-dimensional optical component, lamp and method for generating three-dimensional deep illuminating effect

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Embodiment 1

[0038] See Figure 5 with Image 6 As shown, the embodiment of the present invention provides a three-dimensional optical component, which includes a plurality of light-transmitting layers 101 and a plurality of light-shielding layers 102; the light-transmitting layer 101 is used to transmit received light; and the plurality of light-transmitting layers 101 It is arranged alternately with a plurality of light-shielding layers 102, so that the plurality of light-transmitting layers 101 do not overlap or cross; among the multiple light-transmitting layers 101, at least one of the light-transmitting layers 101 has a light transmittance The light transmittance is different from the rest of the light transmitting layer 101.

[0039] Specifically, in this embodiment, the light transmittances of the plurality of light transmitting layers 101 are different from each other. When in use, uniform light is provided to the three-dimensional optical component, so that when the light transmitta...

Embodiment 2

[0053] The embodiment of the present invention provides a lamp, which includes a light source that generates light and the above-mentioned three-dimensional optical component, and the three-dimensional optical component is used to receive the light emitted by the light source.

[0054] See Figure 1 to Figure 5 As shown, in an optional solution of this embodiment, the lamp further includes an absorber, and the absorber is arranged around the circumference of the three-dimensional optical component. The absorber is the housing 200, and light can leak from the light guide part and the light emitting part.

[0055] In an optional solution of this embodiment, the light source includes at least one of a point light source, a line light source, and a surface light source, and the number of the point light source, the line light source, and the surface light source may be one or more.

[0056] In this embodiment, the light source includes a point light source as an example for specific des...

Embodiment 3

[0058] The implementation of the present invention provides a method for generating a three-dimensional deep luminous effect, the method including:

[0059] Option 1: see Figure 7 As shown, a plurality of light-shielding layers 102 are arranged on the light-transmitting substrate at intervals, so that the part of the light-transmitting substrate exposed between two adjacent light-shielding layers 102 forms the light-transmitting layer 101; the thickness of at least one light-transmitting layer 101 is increased Change so that the light transmittance of the light-transmitting layer 101 whose thickness is changed is different from that of the rest of the light-transmitting layer 101; specifically, an aluminum layer of a predetermined thickness is vapor-deposited or sprayed on the entire light-transmitting substrate A resin layer with a certain thickness, the resin layer is opaque, and the light shielding layer 102 is formed by a part of the aluminum layer or a part of the opaque res...

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Abstract

The invention relates to the technical field of signal devices, in particular to a three-dimensional optical component, a lamp and a method for generating a three-dimensional deep illuminating effect.The three-dimensional optical component comprises a plurality of light transmitting layers and a plurality of light shielding layers, wherein the light transmitting layers are used for allowing received light to transmit; the plurality of the light transmitting layers are alternately arranged with the plurality of the light shielding layers; and at least one of the plurality of light transmittinglayers has a light transmittance different from that of the remaining light transmitting layers. The lamp comprises a light source that generates light and the three-dimensional optical component, and the three-dimensional optical component is used for receiving light emitted by the light source. According to the invention, a plurality of desired three-dimensional deep illuminating effects can befinally exhibited in an available space by changing the light transmittance among the plurality of light transmitting layers.

Description

Technical field [0001] The invention relates to the technical field of signal devices, in particular to a three-dimensional optical component, a lamp and a method for generating a three-dimensional deep luminous effect. Background technique [0002] The current vehicle signal device uses a curved surface structure for at least one of the screen or the reflector to achieve a three-dimensional deep luminous effect. However, due to the curved surface structure, the luminous effect of the vehicle signal device with limited space is limited. Summary of the invention [0003] The purpose of the present invention is to provide a three-dimensional optical assembly, a lamp, and a method for generating a three-dimensional deep luminous effect, so as to solve the technical problem that the luminous effect of a vehicle signal device with limited space is limited in the prior art. [0004] The present invention provides a three-dimensional optical component, which includes a plurality of light-t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S43/235F21S43/50F21W107/10
CPCF21S43/235F21S43/50F21W2107/10F21S43/239F21S43/245F21S43/249F21S43/26
Inventor 魏茂炜贾震
Owner HASCO VISION TECHNOLOGY CO LTD
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