Novel skylight glass assembly for automobile

Abstract

The invention belongs to the technical field of novel skylight glass assembly for an automobile. According to the invention, the skylight glass assembly for the automobile comprises a skylight glass (1), a skylight glass frame (2), a skylight sealing strip (3), a cold glue (5) and a 3M adhesive tape (4), wherein the skylight glass (1) is connected and fixed with the skylight glass frame (2) by using the 3M adhesive tape (4) and the cold glue (5). Although the novel skylight glass assembly for the automobile, provided by the invention, still belongs to the skylight glass assembly for the viscose automobile, multiple advantages of the prior art are combined in the structure; meanwhile, the cost control, the product stability and the service life are all largely improved. The assembling process is much simpler and more convenient; and the skylight glass assembly for the automobile is largely improved in the appearance when being compared with the traditional skylight glass assembly.

Description

technical field [0001] Car sunroofs, other movable sealing mechanisms with glass. Background technique [0002] Among the existing published patent technical documents, the representative patents for automotive glass assembly structures are ZL200820060979.1 and ZL200820060969.8. Such as figure 1 As shown, ZL200820060979.1 describes the PU structure automotive sunroof glass assembly. The assembly is composed of skylight sealing strip (1), PU (2), skylight glass (3), and skylight glass frame (4). The skylight glass frame (4) is used to connect with other mechanisms to realize the movement of the skylight glass assembly. In this invention, the skylight glass (3) and the skylight glass frame (4) are connected and fixed by PU (2), and the PU (2) is shaped and solidified in a special mold to form the skylight glass sub-assembly; and then Assemble the sealing strip on the sub-assembly. The sunroof weather strip (1) is assembled in the special slot of the PU (2) to ensure good ...

AI Technical Summary

Problems solved by technology

[0003] Disadvantages of this structure: due to the relatively high price of PU materials and the need for special molds for PU molding, the cost is expensive and the process requirements are high

[0006] 1. Poor assembly: the sunroof sealing strip (3) needs two workers to knock it into the gap between the sunroof glass (1) and the sunroof glass frame (2) with a rubber hammer

This will cause the deformation of the sunroof glass (1) and the sunroof glass frame (2) during the knocking process, and the noise will be loud

The spacer (6) is very small, and it is inconvenient for workers to assemble

[0007] 2. Large tolerance: the small trimming plane on the edge of the skylight glass frame is small, it is difficult to control, and the tolerance is large

[0008] 3. Poor appearance: the section of the sealing strip is large, there are many exposed parts, and there is a clear dividing line at the junction of the two materials

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