Skylight reinforcing ring structure and vehicle

Abstract

The invention discloses a skylight reinforcing ring structure. The skylight reinforcing ring structure comprises a main body, an overlapping edge, an overlapping platform, a lug boss, a mounting point, a positioning hole, a gluing structure, a flanging structure and a gluing groove; a cavity structure can be defined by a skylight reinforcing ring and a roof outer plate. In a mounting process, firstly, a structural adhesive and an expansion adhesive are used for coating the gluing structure and the gluing groove respectively to fix the overlapping edge and the flanging structure with the roof outer plate; meanwhile, the overlapping edge is fixedly connected with a side wall and the overlapping platform is matched and connected with a front transverse beam; finally, the whole vehicle assembling of the skylight reinforcing ring structure is finished with the help of the positioning hole. The mounting process is simple to operate and the rigidity and the modals of a whole vehicle are effectively improved; the positioning hole and the mounting point are designed so that a skylight can be accurately assembled and one-step in-place mounting is realized. The skylight reinforcing ring structure disclosed by the invention can guarantee the rigidity and the modals and effectively improve the assembling precision of the skylight; difficulties in the prior art are solved.

Description

technical field [0001] The invention relates to the field of auto parts, more specifically, to a sunroof reinforcing ring structure and a vehicle. Background technique [0002] With the improvement of people's living standards, cars have almost become a necessary means of transportation for every family, so how to make them serve the public with high quality has become a research hotspot in this field in recent years. In recent years, the hot sales of large cars, such as SUV models, have gradually revealed competition among various products, and consumers' requirements for the quality of car sunroofs have increased year by year. [0003] For large vehicles, the configuration of large sunroofs will increase the opening area of ​​the roof outer panel, which will reduce the stiffness and mode of the vehicle, resulting in deformation or abnormal noise of the sunroof, which will affect the quality of the vehicle; and The assembly precision of the large skylight is relatively hig...

AI Technical Summary

Problems solved by technology

[0003] For large vehicles, the configuration of large sunroofs will increase the opening area of ​​the roof outer panel, which will reduce the stiffness and mode of the vehicle, resulting in deformation or abnormal noise of the sunroof, which will affect the quality of the vehicle; and The assembly precision of the large skylight is high, and it is necessary to ensure that the assembly of the large skylight is in place at one time under the premise of accurate design of related parts

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