Automobile roof lining and skylight connecting assembly

Abstract

The invention relates to the technical field of automobiles and discloses an automobile roof lining and skylight connecting assembly. The automobile roof lining and skylight connecting assembly comprises a top lining and a skylight assembly; a vertical circular through hole is formed in the surface of the top lining; two limiting plates which are symmetrically distributed are connected to the topof the top lining; limiting holes are formed in the two limiting plates; a mounting piece is arranged between the two limiting plates; the mounting piece comprises a bottom plate and two vertical plates; the two vertical plates are fixedly connected to the two sides of the bottom plate respectively. The automobile roof lining and skylight connecting assembly is stable in matching; clamping platesand clamping holes are arranged at the bottom of the skylight assembly; the clamping plates are inserted between a square frame box and the vertical plates, so that clamping can be realized through clamping blocks; a positioning mode is simple; the service life of the connecting assembly is longer than that of a connecting assembly adopting an adhesive connection mode; if a certain part is damaged, only a new part needs to replace the damaged part, complete disassembly and replacement are not needed; the vertical plates can deform by pressing vertical pressing plates, and therefore, installation parts and related parts are convenient to install and disassemble, and operation is easy.

Description

technical field [0001] The invention relates to the technical field of automobiles, in particular to a connecting assembly of a vehicle headliner and a sunroof with stable cooperation. Background technique [0002] In the car roof system, the car roof lining needs to be connected to the roof parts such as the sunroof, and for the sake of aesthetics, all roof parts should be hidden in the roof lining. Connected to the top of the top lining and the bottom of the skylight, the mushroom hasp that is bonded will gradually age with the changes in the environment, and the performance will be greatly reduced in about three years, which will reduce the stability of the skylight and need to be replaced. The requirements are high and the installation is difficult. In addition, the existing car size and space structure, especially the roof shell profile mechanism, are diverse, even the length and width dimensions of the sunroof structure of the same brand are different, so it is necessa...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the invention provides a connection assembly between the roof lining and the sunroof of an automobile, which has the advantages of easy installation, convenient operation, and long service life, and solves the problem of the short service life and difficulty in replacement of the mushroom buckle connection method. At the same time, it is possible to use the same connecting component to realize the fixed installation of sunroofs with different geometric sizes or different models of vehicles

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