The invention belongs to the technical field of automobile auxiliary parts, and particularly relates to a passenger car passenger seat three-point safety belt height adjusting device which comprises an upper fixing part, a lower fixing part and an adjusting belt. The upper fixing part is mounted at the upper part of the seat, the lower fixing part is arranged at the lower part of the seat, and the height adjusting ring slidably sleeves the adjusting belt; the upper safety belt box is arranged on the upper fixing part, the lower safety belt box is arranged on the lower fixing part, one end of the upper safety belt braid is located in the upper safety belt box, and the other end of the upper safety belt braid is connected with the safety belt spring bolt after the upper safety belt braid penetrates through the height adjusting ring; one end of the lower safety belt braid is located in the lower safety belt box, and the other end is connected with the safety belt spring bolt. The device can neglect space and size limitation through a simple belt and ring and a fixing structure thereof, is combined with a three-point safety belt for passengers in the passenger car for use, equivalently reduces fixing points on the three-point safety belt, adapts to passengers with different heights, improves comfort and avoids safety risks.
本发明属于汽车辅助部件技术领域,具体涉及一种客车乘员座椅三点式安全带高度调节装置,包括上固定部、下固定部及调节带;上固定部安装于座椅的上部,下固定部设置于座椅的下部,高度调节环滑动套于调节带上;上部安全带盒设置于上固定部,下部安全带盒设置于下固定部,上部安全带织带的一端位于上部安全带盒内,并且上部安全带织带穿过高度调节环后,另一端与安全带锁舌连接;下部安全带织带的一端位于下部安全带盒内,另一端与安全带锁舌连接。本装置通过一种简易的带和环及其固定结构,能够忽略空间和尺寸限制,与客车乘员三点式安全带组合使用,等效降低其上固定点,适配不同身高的乘员,提高舒适性,规避安全风险。
Height adjusting device for three-point safety belt of passenger seat of passenger car
一种客车乘员座椅三点式安全带高度调节装置
2024-10-08
Patent
Electronic Resource
Chinese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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