A 2M multi-purpose vehicle roof comprises a high roof, and a rectangular inner framework formed through welding is arranged on the inner surface of the high roof in the height direction. Multiple reinforcing legs are symmetrically welded to the outer side of the inner framework in the length direction, the upper surfaces of the reinforcing legs are attached to the inner surface of the high roof, and a reinforcing plate is welded to the tail end of each reinforcing leg. The 2M multi-purpose vehicle roof has the beneficial effects that aviation aluminum is adopted by the roof inner framework andreinforcing bars of the 2M multi-purpose vehicle roof, a carbon fiber material is adopted by the high roof, lightweight and high strength of the whole roof are achieved, and therefore fuel economicalperformance of the whole roof is further improved; the carbon fiber material is adopted by the high roof of the roof, under the condition of meeting the same strength of traditional glass fiber reinforced plastic materials, the height of the whole high roof is controlled within 2000 mm, and the application range of clients is widened; and the carbon fiber material is adopted by the high roof of the roof, material stability of the high roof is improved, no peculiar smell is generated in the use process, and the overall structure cannot deform after long-time use.
一种2M商务车车顶,包括高顶,所述高顶内表面沿长度方向设置有焊接形成的矩形内骨架;所述内骨架外侧沿长度方向对称焊接有若干加强腿,所述加强腿上表面与高顶内表面贴合,末端焊接有加强板;本发明的有益效果在于,本发明的车顶内骨架和加强筋采用航空铝,高顶采用碳纤维材料,实现整个车顶的轻量化和高强度,从而进一步改善了整个车顶的燃油经济性;本发明的车顶的高顶采用碳纤维材料,在满足传统玻璃钢材料同等强度的条件下,使得整个高顶的高度控制在2000mm内,增加客户的适用范围;本发明的车顶的高顶采用碳纤维材料,提高了高顶的材料稳定性,在使用过程中不会出现异味,且在长时间使用后整体结构不会出现变形。
2M multi-purpose vehicle roof
一种2M商务车车顶
2020-11-24
Patent
Electronic Resource
Chinese
IPC: | B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
Multi-purpose telescopic sunshade roof electric tricycle
European Patent Office | 2015
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