The invention discloses a vehicle seat cross beam and a vehicle, and belongs to the technical field of vehicle seats. The vehicle seat cross beam comprises a cross beam shell and an inner filling reinforcing structure, wherein the cross beam shell comprises a first side wall, a first upper top wall, a first supporting wall, a lower top wall, a second supporting wall, a second upper top wall and asecond side wall which are connected in sequence; the cross beam shell is further provided with a long groove with a downward opening, and the long groove comprises a first inner groove and a second inner groove which are opened downwards; the inner filling reinforcing structure comprises a steel pipe and two supporting table bodies; And the steel pipe extends in the length direction of the crossbeam shell and is filled with a foamed aluminum structure, and two supporting table bodies are located at the two ends, which are in the length direction, of the cross beam shell respectively and areboth made of foamed aluminum. The vehicle seat cross beam solves the problem that a common vehicle seat cross beam is low in compression resistance and anti-collision strength. The scheme disclosed bythe invention is applied to a vehicle seat cross beam and a vehicle.
本申请公开了一种车辆座椅横梁和车辆,属于车辆座椅技术领域。该车辆座椅横梁包括横梁壳体和内填充加强结构,横梁壳体包括依次相连的第一侧壁、第一上顶壁、第一支撑壁、下顶壁、第二支撑壁、第二上顶壁和第二侧壁;横梁壳体还具有向下开口的长槽,长槽包括向下开口的第一内凹槽和第二内凹槽;内填充加强结构包括钢管和两个支撑台体;钢管沿横梁壳体的长度方向延伸并且填充泡沫铝结构,两个支撑台体分别位于所述横梁壳体在长度方向上的两端部且两个支撑台体材料均为泡沫铝。本申请解决了普通的车辆座椅横梁抗压及防撞强度低的问题,本申请用于车辆座椅横梁和车辆。
Vehicle seat cross beam and vehicle
车辆座椅横梁和车辆
2020-09-04
Patent
Elektronische Ressource
Chinesisch
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |
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