car roof structure

Abstract

The invention discloses a roof structure of a vehicle. The roof structure of the vehicle comprises cab side vehicle plates, container side vehicle plates, a cab upper vehicle plate and a container upper vehicle plate. The cab side vehicle plates are connected with the two sides of the cab upper vehicle plate, waterproof ribs extending upwards are arranged in the positions, close to the edges of the cab side vehicle plates, of the cab upper vehicle plate, and the container upper vehicle plate is arranged on the container side vehicle plates and provided with water blocking walls extending relative to the matching edges of the container side vehicle plates. The roof structure is applied to the electric vehicle with a container, the container upper vehicle plate and the edges of the container side vehicle plates are covered by the water blocking walls, rainwater flows down along the water blocking walls, dryness of the container upper vehicle plate and the matching edges of the container side vehicle plates is guaranteed, and water leakage is prevented; and the waterproof ribs arranged on the cab upper vehicle plate located between the two cab side vehicle plates can effectively prevent rainwater accumulated in the middle from flowing to the two sides, namely connection gaps between the cab upper vehicle plate and the cab side vehicle plates, so that the good waterproof effect is achieved.

Description

technical field [0001] The invention relates to an electric vehicle, and more specifically relates to a roof structure of the electric vehicle. Background technique [0002] Generally, for an electric vehicle with an outer shell and a cargo box, the roof of the cargo box and the surrounding panels adopt the traditional direct clamping structure, and there are gaps after the two shells are docked, although some Waterproof structure, but when it rains heavily, rainwater will inevitably enter the crevice to corrode the structure, causing water leakage in the car, resulting in water damage to the goods, which is not conducive to the long-term use of electric vehicles; the waterproof structure on the top of the cab is made of rubber strips Implement the sealing structure between each seam, or the snap-fit ​​structure between the car shell connections to achieve the purpose of waterproofing, but the rubber strips in the conventional waterproof structure are aging and falling off, ...

AI Technical Summary

Problems solved by technology

[0002] Generally, for an electric vehicle with an outer shell and a cargo box, the roof of the cargo box and the surrounding panels adopt the traditional direct clamping structure, and there are gaps after the two shells are docked, although some Waterproof structure, but when it rains heavily, rainwater will inevitably enter the crevice to corrode the structure, causing water leakage in the car, resulting in water damage to the goods, which is not conducive to the long-term use of electric vehicles; the waterproof structure on the top of the cab is made of rubber strips Implement the sealing structure between the seams, or the snap-fit ​​structure between the car shell connections to achieve the purpose of waterproofing, but the rubber strips in the conventional waterproof structure are aging and falling off, and the snap-fit ​​structure is not tight enough, causing the car body to be damaged. Partial water leakage affects the driver's ride and is not conducive to the long-term use of electric vehicles

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