Installing structure of automobile top cover decoration strip

Abstract

The invention discloses an installing structure of an automobile top cover decoration strip. The installing structure comprises the top cover decoration strip and a groove formed by overlapping a side wall and a top cover. The installing structure further comprises a clamping base adhering to the bottom wall of the groove. The top cover decoration strip comprises a decoration strip body, an elastic buckle body is connected to the middle of the lower portion of the decoration strip body and matched with the clamping base in a clamped mode, and lip sides are arranged on the left and right sides of the decoration strip body respectively and are in interference fit with the two side walls of the groove respectively. The installing structure is reliable in connection, not prone to warping and beneficial to sealing, and installing precision is easy to control.

Description

technical field [0001] The invention belongs to the connection structure of automobile parts, and in particular relates to an installation structure of a decorative strip of an automobile top cover. Background technique [0002] The joint between the top cover and the side wall will produce a groove (water trough) due to welding. The top cover decorative strip is an important decorative part used to cover the defect of the groove and ensure the aesthetics of the vehicle. It is easy to operate during installation, The firmness after installation is directly related to the service life of the roof trim and the appearance of the vehicle. [0003] see figure 1 At present, the most commonly used installation method is to weld T-shaped screws 03 on the top cover 01, and the top cover decorative strip 04 is first clamped with the connection card 05, and then fixed through the connection card 05 and the T-shaped screw 03. Due to the small contact area between the T-shaped screw 03...

AI Technical Summary

Problems solved by technology

Due to the small contact area between the T-shaped screw 03 and the water tank, and the screw 03 is easy to shake when welding and clamping, its welding accuracy is not easy to guarantee, and it is easy to deform and not firm after welding. The roof decorative strip 04 is easy to move after installation. Instable; in addition, the T-shaped screw 03 is difficult to position during welding, and it is easy to produce deviations, so that the connecting card 05 cannot be assembled on the T-shaped screw 03, and the connecting card 05 is easily broken and damaged when pressing down to install the top cover decorative strip 04. The gap between the top cover decorative strip 04 and the top cover 01 and side wall 02 is not easy to ensure, the sealing is not good, it is easy to warp or fall off, and the appearance effect is poor

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