Top edge beam structure

Abstract

The invention relates to the field of top beam plates, in particular to a top edge beam structure which comprises an edge beam outer plate, wherein an edge beam inner plate is arranged on the inner side of the edge beam outer plate; the edge beam outer plate and the edge beam inner plate are connected through a welding process; and the edge beam inner plate is connected with an installation support. The invention discloses a top edge beam structure. The top edge beam disclosed by the invention mainly comprises the edge beam outer plate, the edge beam inner plate and the installation support, the edge beam outer plate is equivalent to an assembly exterior trimming part and also plays a reinforcing role, and meanwhile, the edge beam inner plate plays an internal supporting role, so that the overall structural strength of the top edge beam can be better ensured, the edge beam outer plate and the edge beam inner plate are assembled and combined to form a main body structure of the top edge beam, and then the main body structure is matched with the installation support, so that not only can the top edge beam structure be ensured to have higher structural strength, but also the top edge beam is convenient to install and assemble.

Description

technical field [0001] The invention relates to the field of roof beam slabs, in particular to a roof edge beam structure. Background technique [0002] With the excessive use of energy and the reduction of oil stocks, electric vehicles are now the trend of development, and electric vehicles have gradually become the means of transportation for consumers in urban areas. [0003] When the traditional electric vehicle side beam is installed, it is generally connected to the body frame through buckles. Although the traditional connection method can realize the connection between the top side beam and the body frame, the connection position between the traditional top side beam and the body frame is relatively fixed. If the processing accuracy of the connection position between the beam and the body frame is insufficient, the top edge beam cannot be assembled. [0004] Therefore, in order to solve the above problems, it is necessary to optimize the design of the traditional top...

AI Technical Summary

Problems solved by technology

[0003] When the traditional electric vehicle side beam is installed, it is generally connected to the body frame through buckles. Although the traditional connection method can realize the connection between the top side beam and the body frame, the connection position between the traditional top side beam and the body frame is relatively fixed. If the processing accuracy of the connection position between the beam and the body frame is insufficient, it will cause the top edge beam to be unable to be assembled

Images