Hidden type side outer plate

Abstract

The invention relates to the field of automobile body parts, in particular to a hidden type side outer plate. A turnup towards an automobile bottom is arranged on the bottom of the side outer plate. A plate body between a doorsill section of the side outer plate and the turnup protrudes towards the inner portion of an automobile. The side outer plate behind the doorsill section first protrudes towards the inner side of the automobile and then is turnup towards the bottom of the automobile, namely the turnup is lifted upwards by a certain distance. The structure of the side outer plate is used for sheltering a welding portion, a side skirt protective plate is of no need, the length of the turnup is guaranteed, and meanwhile attractiveness is achieved, cost is saved, and automobile body weight is lowered.

Description

technical field [0001] The invention relates to the field of automobile body components, in particular to a hidden side wall outer panel. Background technique [0002] The side wall outer panel 10, the door sill reinforcement plate 20, and the door sill inner panel 30 are fixed by welding. In order to meet the welding strength requirements, a sufficiently long welding edge is required. Therefore, the bottom of the side wall outer panel 10 and other body parts are flanged toward the bottom of the vehicle. Form the welding edge, and fit and weld the flanges of the side wall outer panel 10, the sill reinforcement plate 20, and the sill inner panel 30, such as figure 1 shown. However, the human eye can observe the welding place at a distance of seven or eight meters, which affects the appearance of the vehicle. In order to avoid this shortcoming, it is necessary to add a side skirt guard plate 40 to the outside of the side wall outer panel 10 to cover the welding place, such as...

AI Technical Summary

Problems solved by technology

However, the human eye can observe the welding place at a distance of seven or eight meters, which affects the appearance of the vehicle. In order to avoid this shortcoming, it is necessary to add a side skirt guard plate 40 to the outside of the side wall outer panel 10 to cover the welding place, such as figure 1 shown

However, some places on the vehicle body need longer side skirt guards 40, such as from the front fenders of the vehicle body to the rear fenders, the length is about 1.5 meters, because the side skirts 40 are plastic parts, single-piece manufacturing It is difficult to guarantee the tolerance, the dimensional accuracy is poor, and it is easy to cause the matching gap and flatness with the side wall outer panel 10 to fail to meet the requirements

And increasing the side skirt guard 40 is exactly to increase the cost of the vehicle

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