Automobile headlamp core module structure

A technology of automobile headlights and module structure, applied in the direction of headlights, motor vehicles, road vehicles, etc., can solve the problems of non-integrated design, difficult design, and inability to achieve market popularization, and achieves a suitable size ratio. , low cost, sophisticated design effect

Pending Publication Date: 2018-06-01
上海文歆汽车科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In addition, conventional car lights are separated from the far and near beams, not an integrated design
The core module structure of a car headlight provided by this application is a product with integrated far and near light and does not need a fan. Such a design is very difficult. Generally, this kind of product is only equipped with top-end models of high-end models and cannot be marketed. popular, therefore, this product developed by the application scheme can just make up for the shortage in the market

Method used

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  • Automobile headlamp core module structure
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Embodiment Construction

[0020] The application scheme of the present invention provides a core module structure of an automobile headlamp, including a fixing, 6, a transmission rod 5 is arranged on the fixing plate 6, and a far and near light switching baffle is arranged on the transmission rod 5, and the transmission rod 5 drives the far and near light switching baffle to rotate, the electric rod 5 is controlled by a solenoid valve 12, the lens 1 is arranged on one side of the fixed plate 6, and the rear reflector 8 is arranged on the other side of the fixed plate 6. A light board 9 is arranged in the rear reflector 8, a light source is arranged on the light board 9, a connector 10 is arranged on the light board 9, and a radiator assembly 11 is installed on the light source side of the light board 9, the radiator assembly 11 It includes an array of heat sinks, and a heat dissipation copper tube is arranged inside the heat sink, and the heat dissipation copper tube is U-shaped.

[0021] In addition, the...

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Abstract

The invention discloses an automobile headlamp core module structure. The structure comprises a fixing plate; a transmission rod is arranged on the fixing plate; one side of the fixing plate is provided with a lens; the other side of the fixing plate is provided with a rear reflecting cup; a lamp panel is arranged in the rear reflecting cup; a light source is arranged on the lamp panel; a connector is arranged on the lamp panel; a radiator assembly is arranged on one side of the light source of the lamp panel; the radiator assembly comprises a plurality of radiating fins; radiating copper tubes are arranged inside the radiating fins; and the radiating copper tubes are of a U-shaped tube. According to the automobile headlamp core module structure, the design mode of a traditional vehicle lamp is changed, a split type design is changed into an integral design, a fan is removed from the traditional fan-type heat dissipation mode, and the design with good heat dissipation effect is still achieved.

Description

Technical field [0001] The invention relates to an automobile lamp, in particular to an integral combined design module for heat dissipation of LED headlamps by using a heat pipe and aluminum sheet combination technology, in particular to a core module structure of an automobile headlamp. Background technique [0002] Existing car lights generally use the combination of a radiator and a fan to dissipate heat. Generally, the simplest method is air-cooled heat dissipation. This kind of heat dissipation method has a poor effect, especially for high-power car lamp assemblies. Heat dissipation is even more difficult; most of the designs on the modified or new car lights on the market use a fan plus a radiator, because it is impossible to achieve a single LED light source without a fan to dissipate heat, and it is in a certain small space It is impossible to realize that the module assembly does not have a fan; the product with a fan has a lifespan of only 3 years, and the whole lamp n...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S41/141F21S45/48F21W102/13F21W107/10F21Y115/10
CPCF21Y2115/10
Inventor 孙文磊储剑锋麻东旭陈中和
Owner 上海文歆汽车科技有限公司
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