The invention discloses a safety belt fixing structure and an automobile, the safety belt fixing structure comprises a bearing part, a fixing piece and a stopping piece, and the stopping piece is connected with the fixing piece and inwards abuts against the bearing part; the inner end of the fixing piece is located on the inner side of the bearing part, a gap is reserved between the inner end of the fixing piece and the bearing part, the safety belt is connected to the inner end of the fixing piece, and the fixing piece is inserted into the bearing part and connected with the bearing part. When the fixing piece is subjected to outward acting force, the bearing part can apply inward counter-acting force to the fixing piece, and the connecting force between the fixing piece and the bearing part is smaller than the head impact resistance safety value. By the adoption of the device, the head impact safety performance can be greatly improved, and the HIC requirement of the American federal motor vehicle safety standard is met.
本申请公开了一种安全带固定结构及汽车,所述安全带固定结构包括承装部、固定件和止挡件,所述止挡件与所述固定件相连接并向内抵触所述承装部;所述固定件的内端位于所述承装部内侧并与所述承装部之间预留间隙,所述安全带连于所述固定件的内端,所述固定件插装于所述承装部并与所述承装部相连接,使所述固定件受到向外的作用力时所述承装部能向所述固定件施加向内的反作用力,并且,所述固定件与所述承装部之间的连接力小于头部撞击阻力安全值。采用本申请,能大大提高头部撞击安全性能,满足美国联邦机动车安全标准的HIC要求。
Safety belt fixing structure and automobile
安全带固定结构及汽车
2022-10-25
Patent
Electronic Resource
Chinese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
Automobile seat belt retractor fixing support and fixing structure and automobile
European Patent Office | 2021
|Fixing and guiding structure for safety belt in middle of automobile seat
European Patent Office | 2022
|