Automobile front combination lamp sealing structure

Abstract

The invention relates to an automobile front combination lamp sealing structure which comprises a headlamp mask, a plurality of lamplet masks arranged in the headlamp mask and connected with the headlamp mask, light guide plates arranged in the lamplet masks and circuit boards arranged at the rear ends of the light guide plates, and is characterized in that inner clamping parts are arranged on the inner side of the headlamp mask; outer clamping parts are arranged at the rear parts of the lamplet masks; the outer clamping parts of the lamplet masks and the inner clamping parts of the headlamp mask are correspondingly clamped to form U-shaped glue grooves; sealant is coated in the rubber grooves; a rubber rib is arranged at the rear end of the light guide plate, and the rubber rib at the rear end of the light guide plate is inserted into the rubber groove coated with the sealant to form a complete local sealing structure. A complete local sealing structure can be formed, the problem that fogging on the local area of the surface of the lamp mask cannot be eliminated is solved, the appearance quality of the automobile lamp is improved, and the product percent of pass is increased; and the processing procedure can be simplified, and the processing cost is reduced.

Description

technical field [0001] The invention relates to an automobile lighting system, in particular to a sealing structure for an automobile front combination lamp. Background technique [0002] At present, the overall shape design of automobiles tends to be flat, three-dimensional, and personalized, and the shape of automobile front combination lamps gradually has a more ostentatious shape design development trend. Many traditional structures can no longer meet the requirements of shape, quality, and craftsmanship. The popularization of LED light source makes the size of the front combination lamp have a greater breakthrough than the traditional halogen headlight, but in many cases, due to the structure layout and the fogging of the lamp, the limitation of the mask coating spraying process makes the shape unable to break through in the limited space. . This requires partial sealing of the problem-prone areas, so as to achieve the purpose of no spraying and no fogging, reduce mark...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a sealing structure for automobile front combination lamps, which can form a complete partial sealing structure, solve the problem that fogging in local areas on the surface of the lamp mask cannot be eliminated, improve the appearance quality of the lamp, and increase the product qualification rate; and Can simplify processing procedures and reduce processing costs

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