Composite material tail gate

Abstract

The utility model relates to a composite material tail door which comprises a tail door outer plate (1) and a tail door inner plate (2), the edge of the tail door inner plate (2) is provided with a protruding structure (21), the back face of the protruding structure (21) is provided with a groove structure (22), the protruding structure (21) is arranged on the side away from the tail door outer plate (1), the groove structure (22) is arranged on the side close to the tail door outer plate (1), and the tail door outer plate (1) and the tail door inner plate (2) are connected through a bonding layer (3). The bonding layer (3) is arranged on the side, away from the edge, of the groove structure (22). Compared with the prior art, the utility model can alleviate the problems of glue overflow at the boundary of the tail door, waved deformation of the turnup and hand cutting by the parting line.

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