The invention provides an air bag connecting structure of a steering wheel, a pin body of a damping pin is provided with a concave part, the concave part is arranged close to a reducing clamping groove, a non-return claw on a mounting seat is embedded in the concave part, and a groove wall between the concave part and the reducing clamping groove is arranged in a Z-direction interval area between the non-return claw and a part of a spring body of a U-shaped rod spring. The upper face and the lower face of the groove wall tightly abut against the non-return claw and the U-shaped rod spring. The floating supporting structure in the damping unit is effectively utilized, the air bag assembly is reliably supported in a floating mode, the action of pressing the air bag assembly keeps flexible and stable, and the assembling operation process is very convenient.
本发明提供了一种方向盘的气囊连接结构,阻尼销销身上设置有凹部,凹部与缩径卡槽临近布置,安装座上的止回爪嵌置于凹部,凹部与缩径卡槽之间的槽壁置于止回爪和U形杆簧的部分簧身之间的Z向间距区域内,槽壁的上、下面与止回爪和U形杆簧紧密抵靠。本发明有效地利用了阻尼单元中的浮动支撑结构,气囊总成被可靠的浮动支撑着,按压气囊总成的动作保持灵活性和稳定性,本发明的装配作业过程也十分便利。
Airbag connecting structure of steering wheel
方向盘的气囊连接结构
2023-01-03
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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