Integrated type side outer plate

Abstract

The invention relates to the field of automobile body parts, in particular to an integrated type side outer plate. A plate body on a back protective mounting face on the side outer plate extends towards the automobile bottom direction to form a mounting part. The mounting part is provided with a ventilation frame mounting hole and a skylight back water guide pipe mounting hole. Threaded mounting holes are formed in the back protective mounting face. a plurality of threaded mounting holes are arranged at intervals evenly along the automobile length direction. The side outer plate and the mounting part are in an integrated structure. Processes of connecting plate welding are reduced, and meanwhile errors of welding are avoided. A back protective part is directly fixed on the threaded mounting hole through a nut. Direct fixing of the back protective part and the side outer plate is achieved. The gap and the flatness between the back protective part and the side outer plate are convenient to control. Mounting accuracy is high.

Description

technical field [0001] The invention relates to the field of automobile body components, in particular to an integral side wall outer panel. Background technique [0002] The current side wall outer panel 10 is welded with a rear connection plate 20 at the plate body of the rear protection installation surface 11, such as figure 1 shown. The connecting plate 20 is used to install the ventilating frame and the rear water pipe of the sunroof, and the rear safety installation hole is located on the welding surface of the connecting plate 20 and the side wall outer panel 10, such as figure 1 . Usually, the rear bumper is connected and fixed to the side wall outer panel 10 by nuts, but the rear bumper installation hole on the side wall outer panel 10 is a light hole 12, and its main function is only for the nut to pass through, while the rear bumper installation hole on the connecting plate 20 It is a threaded hole 21, that is to say, the rear protector is fixed on the connect...

AI Technical Summary

Problems solved by technology

Usually, the rear bumper is connected and fixed to the side wall outer panel 10 by nuts, but the rear bumper installation hole on the side wall outer panel 10 is a light hole 12, and its main function is only for the nut to pass through, while the rear bumper installation hole on the connecting plate 20 It is a threaded hole 21, that is to say, the rear protector is fixed on the connecting plate 20. Since the rear protector and the side wall outer panel 10 are indirectly fixed, the matching degree is difficult to grasp, and it is easy to cause a gap between the rear protector and the side wall outer panel 10. The gap and flatness between do not meet the requirements

In addition, there will inevitably be errors in the welding and fixing between the connecting plate 20 and the side wall outer panel 10, which also affects the accuracy of the installation position of the rear protection, the installation of the ventilation frame and the rear water pipe of the sunroof, and reduces the quality of the whole vehicle.

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