| 摘要 |
The present invention relates to a hybrid battery module cover for an electric vehicle The hybrid battery module cover for an electric vehicle comprises: an upper cover formed by press-molding an SMC; and a lower cover insert-molded after press-molded in a state where a steel plate having multiple rectangular holes is arranged between two SMCs to make a frame Also, the present invention is assembled in a state where a battery module is installed between the upper and lower covers In order to increase assemblability and accuracy when the steel plate is insert-molded, the hybrid battery module cover for an electric vehicle comprises: multiple brackets horizontally bent after protruding upward from the circumference of the steel plate at predetermined intervals; and through-holes vertically penetrated through the horizontal bent portions of the brackets. Thus, the present invention can fix the steel plate on the outer surface of a mold by inserting the guide pines in the through-holes when the steel plate is mounted on the mold. The present invention can protect the battery module from external impact by enabling excellent weight lightening, watertightness, and strength and can obtain the reduction of production costs and the growth of productivity by simplifying a manufacturing process. Also, the present invention does not need a rust-resistible painting process and can conveniently, easily, and rapidly fix the steel plate at an accurate position using the guide pines when the steel plate is mounted on the mold to be insert-molded. |
