Double-light-source high-beam low-beam integrated LED vehicle lamp

A technology of LED car lights, far and near light, applied in the field of LED car lights, can solve the problems of small irradiation area and inability to achieve two kinds of light irradiation at the same time, and achieve the effect of large irradiation area and improved safety.

Inactive Publication Date: 2016-03-30
重庆舜辉庆驰光电科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The LED car lights in the prior art all use one light source, and the adjustment of the far and near ligh

Method used

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  • Double-light-source high-beam low-beam integrated LED vehicle lamp
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  • Double-light-source high-beam low-beam integrated LED vehicle lamp

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Embodiment Construction

[0019] The technical solutions in the embodiments of the present invention are clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0020] In the following description, a lot of specific details are set forth in order to fully understand the present invention, but the present invention can also be implemented in other ways different from those described here, and those skilled in the art can do it without departing from the meaning of the present invention. By analogy, the present invention is therefore not limited to the specific examples disclosed below.

[0021] Such as Figure...

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Abstract

The invention discloses a double-light-source high-beam low-beam integrated LED vehicle lamp and relates to the technical field of LED vehicle lamps. The vehicle lamp comprises a radiator. A main LED light source chip is fixed to the upper surface of the radiator. The outer side of the main LED light source chip is covered with a main reflection bowl. An auxiliary LED light source chip is fixed to the lower portion of the right side of the radiator. An auxiliary reflection bowl is fixed to the portion, outside the auxiliary LED light source chip, of the radiator and used for reflecting light emitted by the auxiliary LED light source chip. A secondary reflection bowl is arranged on a reflection light path of the auxiliary LED light source chip. A shading board is arranged on an emergent light path of the vehicle lamp and can be driven by a drive mechanism to move up and down. A lens is located on the emergent light path of the vehicle lamp. Double light sources are adopted in the vehicle lamp, low beams can be emitted while the vehicle lamp is in the high-beam state, the lighting area of the vehicle lamp is larger, and vehicle travel safety is improved.

Description

technical field [0001] The invention relates to the technical field of LED car lamps, in particular to an LED car lamp with dual light sources integrating far and near light. Background technique [0002] LED light source has been widely used in various fields because of its advantages of small size, low working voltage, small working current, uniform and stable light emission, fast response speed and long life. At present, there are some car lights with LED chip as light source on the market. , Due to the particularity of car lights, LED car lights have not yet become popular. The LED car lights in the prior art all use one light source, and the adjustment of the far and near light is realized by switching the shading plate. When the high beam is emitted, the illuminated area is small. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an integrated LED car light with dual light sources for far and near beams. By...

Claims

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Application Information

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IPC IPC(8): F21S8/10F21V19/00F21V14/08F21V29/74F21V29/67F21W101/02F21W101/10F21Y115/10F21W107/10
CPCF21S41/141F21S41/683F21S45/43F21S45/47F21W2102/00F21W2107/10
Inventor 杨建辉
Owner 重庆舜辉庆驰光电科技有限公司
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