The invention relates to the technical field of aluminum profiles, and discloses an impact-resistant aluminum profile which comprises a profile body, a reinforcing plate and a protective cover are installed on the side portion of the profile body, the reinforcing plate is wrapped with the protective cover, a buffer cavity is formed between the protective cover and the reinforcing plate, and an impact-resistant part is installed in the buffer cavity; the section of the protective cover is U-shaped, fixing plates are installed on the inner walls of the two sides of the U shape, gaps are formed between the reinforcing plates and the fixing plates, and supporting plates are installed on the side portions, close to the fixing plates, of the reinforcing plates and connected with the fixing plates. According to the impact-resistant aluminum profile, the reinforcing plate and the protective cover are installed on the side portion of the profile body, the reinforcing plate is wrapped by the protective cover, and the impact-resistant part is filled, so that external impact force can be resisted, the impact force can be effectively weakened through multiple counteracting of the external impact force, and therefore the impact resistance of the aluminum profile is improved, and the service life of the aluminum profile is prolonged. Therefore, the overall strength is improved, and the use safety performance is improved.
本发明涉及铝型材技术领域,且公开了一种抗冲击铝型材,包括型材本体,型材本体的侧部安装有加强板和防护盖,防护盖包覆在加强板的外部,且防护盖与加强板之间形成缓冲腔,缓冲腔内安装有抗冲击件;防护盖的截面为U形,U形的两侧内壁均安装有固定板,加强板与固定板之间具有间隙,且加强板靠近固定板的侧部安装有支板,支板与固定板连接。本发明提出的抗冲击铝型材,通过在型材本体的侧部安装加强板和防护盖,利用防护盖对加强板的包覆以及抗冲击件的填充设置,能够抵抗外来冲击力,通过对外界冲击力的多重抵消,能够有效削弱冲击力,从而提高该铝型材的抗冲击性能,继而提高整体强度,提高使用安全性能。
Shock-resistant aluminum profile and bumper applying same
一种抗冲击铝型材及其应用的保险杠
2024-04-09
Patent
Electronic Resource
Chinese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
EXTRUDED ALUMINUM BUMPER PROFILE WITH INCREASED STRENGTH
European Patent Office | 2020
|High-strength aluminum alloy profile for manufacturing bumper
European Patent Office | 2023
|Shock-resistant aluminum profile of automobile shock absorber system
European Patent Office | 2024
|Shock-resistant automobile bumper made of carbon fiber composite material
European Patent Office | 2023
|