Glass reinforcing plate for automobile skylight and skylight assembly and automobile

Abstract

The invention discloses a glass reinforcing plate for an automobile skylight and a skylight assembly with same and an automobile. The glass reinforcing plate comprises a molding thin plate. A U-shaped groove is molded in the middle of the molding thin plate in the longitudinal direction. A honeycomb paper core is arranged inside the U-shaped groove in the longitudinal direction of the groove. A first glass fiber layer and a first PU layer are arranged at the lower end of the honeycomb paper core in a padded mode and connected with the molding thin plate into a whole. The upper end of the honeycomb paper core is covered with a second PU layer and a second glass fiber layer in sequence from top to bottom, and the second PU layer and the second glass fiber layer are connected with the molding thin plate into a whole. The glass reinforcing plate is of a sheet-shaped structure provided with the PU layer, the glass fiber layer, the honeycomb paper core, the glass fiber layer and the PU layer from top to bottom in sequence, the weight of the reinforcing plate is lowered, the strength and the rigidity of the reinforcing plate are greatly improved by covering the upper and lower ends of the honeycomb paper core with the glass fiber layers, the glass reinforcing plate has the advantages of being low in weight and high in strength and rigidity, and the automobile adopting the automobile skylight with the reinforcing plate is low in overall weight and small in energy consumption.

Description

technical field [0001] The invention relates to the technical field of automobile sunroof structures, in particular to a glass reinforcement plate used for an automobile sunroof, a skylight assembly and an automobile with the glass reinforcement plate. Background technique [0002] The car sunroof can effectively circulate the air in the car, increase the intake of fresh air, and bring healthy and comfortable enjoyment to the car owner. At the same time, the car window can also broaden the field of vision and make the people in the car feel more comfortable. The glass of the car sunroof has very high rigidity requirements. In order to meet the requirements of the glass rigidity of the sunroof, the existing car sunroof usually needs to be provided with a reinforcement plate along the glass of the sunroof to increase the overall rigidity of the sunroof glass. The second type of reinforcement plate is usually stamping. For sheet metal parts, in order to meet the glass rigidity ...

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a glass reinforcement plate for the automobile sunroof to solve the problem that the reinforcement plate stamped by sheet metal parts in the prior art needs to be thicker in order to meet the rigidity requirements of the glass, resulting in installation problems. The technical problem that the overall weight of the sunroof assembly of the glass reinforced plate becomes heavier

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