Steering wheel framework with high-strength copper contact riveting column

The utility model provides a steering wheel framework with a high-strength copper contact riveting column. The steering wheel framework comprises a rim, a spline central area, a bridge, an installation plate and two air bag barbs, wherein the spline central area is arranged in the rim, the two ends...

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1. Verfasser: LIANG FUYING
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The utility model provides a steering wheel framework with a high-strength copper contact riveting column. The steering wheel framework comprises a rim, a spline central area, a bridge, an installation plate and two air bag barbs, wherein the spline central area is arranged in the rim, the two ends of the spline central area are connected with the rim through spokes, a connecting shaft is arranged on the spline central area, one end of the bridge is connected with the spline central area, the other end of the bridge is connected with the rim, the installation plate is connected with the spline central area, a copper contact structure is arranged on the installation plate, and the two air bag barbs are oppositely arranged on the spline central area. According to the steering wheel framework with the high-strength copper contact riveting column, reinforcing ribs are additionally arranged at the bottom of the copper contact riveting column arranged in the six o'clock direction of the steering wheel framework, the defect that a horn is ineffective or rings for a long time due to deformation of a riveting column for connection between a copper contact and an air bag is effectively overcome, the economic loss is reduced, and the safety reliability is improved.