Van and its body

Abstract

The invention provides a compartment vehicle and a compartment body thereof. A compartment vehicle body comprises a bottom frame assembly, a compartment cover assembly and a back door frame assembly, wherein the compartment cover assembly comprises a pair of side walls in parallel arrangement, a front wall connected with the front ends of the two side walls and a top cover arranged on the two side walls and the front wall in a covering way, the side walls, the front wall and the top cover are made of carbon fiber composite materials or glass fiber composite materials, the side walls, the front wall and the top cover integrally form a box-shaped structure with openings at the back end and the lower end, the opening of the lower end is buckled on the bottom frame assembly and is connected with the bottom frame assembly, and the back door frame assembly is connected onto the opening of the back end of the compartment cover assembly. The compartment vehicle and the compartment body have the advantages that the self weight is light, the structure is simple, the workload in the manufacturing process is small, the production period is short, the fast molding by a mold and the mass efficient production can be realized, and the production efficiency is high.

Description

technical field

[0001] The invention relates to the field of vehicles, in particular to a van and its body. Background technique

[0002] The body of a traditional van is mainly composed of six large structures: the front wall, the left and right side walls, the roof, the rear door and the underframe. The material is generally made of steel, wood or steel-plastic composite board. Under the same conditions, due to the heavy weight of the box body itself, the cargo capacity is small, and the transportation efficiency is low. The large parts of the car body are either welded or bolted and riveted, and the top cover and the side wall need to have a top side beam, the top cover and the front wall need to have a top front beam, and the front wall and the side wall need to have a top beam. The connection of the wall requires front corner columns, the overall structure is complex, the production process is heavy, the production cycle is long, and the production efficiency is low. ...

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